iOS & Android
(Mainland China)
Jiayin Ewong Technology Co., Ltd.
Jiayin Ewong Technology Co., Ltd.
Ranking:
Supplier Assessment:
Country / Region:
China
Business Type:
Manufacturer, Exporter, Wholesaler
Years with Global Sources:
1 year
Export Markets:
North America, Eastern Europe, Mid East/Africa, Australasia, Asia
1 year
Company Profile
Company Overview
ISO/BSCI-certified supplier of multi-radio Bluetooth speakers & pressure cookers
8,000sqm factory|20 R&D engineers & 50 skilled workers|OEM/ODM services
Established in 2008
Jiayin & Ewong Technology (Shenzhen) Co., Ltd., founded in 2008, boasts over a decade of profound experience in small home appliances and electronic products. As a professional OEM/ODM customization service provider, we are dedicated to the R&D, production, and sales of creative electronic products, smart home devices, novel & unique items, and related electronic goods, with a comprehensive product portfolio including: multi-functional waterproof radios (supporting DAB+, NOAA, WB, FM, AM), Bluetooth speakers, outdoor emergency products, electric pressure cookers, rice cookers, kitchen utensils, creative small home appliances, humidifiers, creative lamps, mini speakers, etc.
Holding ISO 9001 and BSCI Certifications
Supported by an 8,000-square-meter modern production base and a professional R&D team, we integrate independent production with international trade, offering a one-stop service from mold manufacturing to production and sales. Our commitment to innovation has earned us multiple patents, and our focus on quality has led to international certifications such as ISO 9001 and BSCI, ensuring outstanding product performance and reliable quality control. Our products are exported to global markets, including European and American countries like Germany, the United States, and the United Kingdom, making us a premium supplier for major brand companies, gift firms, and foreign trade enterprises worldwide.
Cooperate with Us Now
Guided by our mission "Let creativity be everywhere, and life be filled with joy and convenience" and adhering to the core values and service philosophy of "Quality First, Customer Foremost, Innovation-Driven, Gratitude with Joy, Integrity & Win-Win", we are dedicated to providing high-quality customized solutions for global clients. We sincerely look forward to establishing long-term win-win cooperation with merchants from all walks of life and creating a bright future together.
Basic Information
Total Capitalization
US$1,000,000 to 1,999,999
Year Established
2017
Total Employees
30 to 39
Company Certificate
ISO 9001:2015
Product Certificate
FCC, Test Report, ROHS, CE
Business Type
Trading Capabilities
Total Annual Sales
US$1,000,000 to 1,999,999
Export Percentage
90 percent to 94 percent
OEM Service
Yes
Small Orders Accepted
Yes
Brand Names
NA
Payment Terms
T/T Bank
Main Competitive Advantages
Buyer's Specifications Accepted, Experienced R&D Department, Large Product Line, OBM (Own Branding & Manufacturing), ODM (Original Designing & Manufacturing), OEM Capability, Production Capacity, Reliability, Reputation
Other Competitive Advantages
NA
Major Customer
NA
Export Markets
Business Registration Details
Registered Company
深圳市宇王科技有限公司
Registration Number
91440300MA5ECWA99R
Company Registration Address
深圳市坪山新区坪山街道行政二路招商花园城1B-305
* In China, company names and addresses are registered in Chinese only.
Production Capacity
Factory Information
Factory Size
8000 Square Metre
No. of Production Lines
NA
Number of Production Staff
60 to 79
Number of QC Staff
10 to 19
Year Established
2007
Number of R & D Staff
10 to 19
Address
Tangxi Section (Factory B), Ciyi Village, Xinwei Town, Huizhou District, Huizhou, Guangdong, China
Other Production Capacity
Materials/Components Used
ABS plastic (main shell material)
TPU soft rubber (two-color soft rubber shell)
Polycrystalline silicon (solar panel core material)
Lithium polymer (built-in battery material)
Aluminum alloy (generator handle material)
Copper core wire (internal circuit connection)
45mm speaker diaphragm (audio output component)
Tempered glass (solar panel surface protection)
Silicone (sealing gasket for charging port and buttons)
128*48 dot matrix LCD screen (display screen material)
2H pencil-grade wear-resistant coat
Machinery/Production Process
Two-color injection molding machine (ABS+TPU shell molding)
CNC precision processing machine (metal parts machining)
Ultrasonic welding machine (waterproof sealing)
Laser cutting machine (thin material cutting)
SMT placement machine (component mounting)
Reflow soldering oven (SMT welding)
Wave soldering equipment (through-hole component welding)
PCB testing fixture (circuit inspection)
Battery assembly equipment (lithium-polymer battery processing)
Signal tester (Bluetooth/DAB/FM performance verification)
Charging performance tester (charging efficiency detection)
Site Advantages
Our site offers a core strategic advantage at the junction of Shenzhen, Dongguan, and Huizhou, supported by a robust transportation network and a mature industrial ecosystem. The 8,000-square-meter facility is ideally positioned to capitalize on the industrial synergies of the Greater Bay Area. Comprehensive road network coverage ensures highly efficient connectivity.
Production Process
Material inspection: Verify incoming materials like chips, batteries, and shells per specifications.
Structural processing: Mold shells via two-color injection molding; machine metal parts; cut and polish auxiliary materials.
PCB assembly: Mount components with SMT machine, weld via reflow/wave soldering, and test PCB functionality.
Component assembly: Install battery, speaker, LED bulbs, solar panel, hand crank generator, and interfaces into the shell.
Calibration & debugging: Adjust frequency (FM 87.5-108MHz, DAB 174-240MHz), verify Bluetooth connectivity (10m range), and calibrate LED brightness.
Quality Control
Other Quality Control
Description of Quality Control/Technical Support Department
The department focuses on full-cycle product quality control and technical support, equipped with professional equipment such as programmable constant temperature and humidity test chambers, salt spray test chambers, drop test machines, and UV aging test chambers. Our experienced technical team is responsible for incoming material inspection, in-process quality monitoring, and finished product reliability testing. It also provides technical debugging, problem troubleshooting, and customized technical support to ensure products meet core standards like IPX6 waterproofing.
Quality Control Procedures
1. In-process Inspection: Conduct random sampling tests during production, focusing on key processes such as welding, assembly, and sealing.
2. Finished Product Full Inspection: Verify all functions through signal testing, waterproof testing, and environmental reliability testing.
3. Outbound Recheck: Confirm packaging, labeling, and certificates of conformity to ensure batch traceability.
Origin of Materials and Components
Core raw materials (ABS/TPU shell, lithium-polymer battery, polycrystalline silicon solar panel) and key components (AC6951 Bluetooth chip)
Additional Information about the Quality Control Process
4 stages:
Pre-production: Supplier/mat'l check, equipment calibration (per specs).
In-production: Key process audits, first article/sampling, traceability.
Finished goods: Full-function/reliability (temp/salt spray/drop), packaging checks.
Non-conforming: Isolate/analyze/rectify/re-inspect/scrap.
R&D Capabilities
Other R&D Capabilities
Machinery and Equipment Used
Digital milling machine
Salt spray test machine
Drop test machine
Programmable temperature and humidity-controlled test chamber
Ultrasonic machine
Ultraviolet anti-aging test chamber
Patents and Copyrights
All products are protected by intellectual property rights, including a Chinese Design Patent (Patent No.: ZL202230483169.2) and a Registered Community Design in the EU (Registration No.: 015001071-0001), with exclusive rights to related product designs.
Awards and Other Recognitions
No public awards or honors available.
Location of Facilities
Tangxi Section (Factory B), Ciyi Village, Xinwei Town, Huizhou District, Huizhou City, Guangdong Province
Procedures and Practices
Implement a multi-stage quality management process covering pre-production supplier/material control, in-production patrol inspections and sampling tests, finished product full-function/reliability testing, and non-conforming product handling. Equipped with multiple production lines and a full set of testing equipment (e.g., ultrasonic machines, salt spray test chambers). All products meet industry standards and hold certifications such as FCC-ID, CE-RED, PSE, ROHS, waterproof, and Bluetooth-related certifications.
Business Registration Profile
by Addcredit
The supplier information below has been obtained from relevant government agencies in the supplier's country and is subject to change without prior notice. Business Registration Profile verification procedures were conducted by Addcredit, a third-party credit agency
Read DisclaimerRegistered Address
1B-305, Zhaoshang Garden City, Xingzheng 2nd Road, Pingshan District, Pingshan New District, Shenzhen
Incorporation Date
2017/02/23
Legal Form
Limited liability company (wholly owned by a natural person)
Company Status
Live
Registration Agency
Market Supervision Administration of Pingshan New District
Registration No.
91440300MA5ECWA99R
Authorized Capital
RMB500,000
Paid-Up Capital
NA
Import & Export License
Yes
Legal Representative
HUANG Heying
Business Scope
E-commerce; wholesale and sales of disposable masks, KN95 masks, dust masks, various masks, forehead thermometers, gloves, protective suits, protective face shields, test kits, goggles, primary agricultural products, clothing, textiles, knitted goods, general merchandise, cultural goods, sports goods, building materials, mechanical equipment, hardware products, electronic products, jewelry, arts and crafts; domestic trade, import and export business.
Business Permit Expiry
Shareholders
HUANG Heying
Certifications
Company Certifications
Image Standard /Number Issued by Available Date Scope/Range
ISO 9001:2015 EACC
2018/05/24
-
2027/05/23
OEM production of multi-functional radio speakers
Product Certifications
Image Standard / Number Issued by Validity Product Name Model
FCC TCB
2020/10/13
~
No Expiry Date
Emergency Radio View listTest Report CTB
2022/12/05
~
No Expiry Date
Multifunctional camping lantern View listCE CTB
2022/12/02
~
No Expiry Date
Multifunctional camping lantern View list
View More
Codes Of Conduct
Equal Employment Opportunity/Non-discrimination
The factory strictly complies with anti-discrimination laws, regulations and BSCI Code of Conduct, eliminating all discriminatory practices. No differential treatment is allowed based on gender, age, ethnicity, etc., throughout the employment cycle from recruitment to termination. A fair HR system is established to ensure employees' equal employment and development rights. Anti-discrimination awareness is strengthened via regular training to foster an inclusive environment.
Policy on Forced Labour
The factory prohibits forced labor, abiding by relevant laws/standards. Employees are voluntarily recruited with contracts (clear rights/obligations), no document retention/deposits.
Policy on Child Labour
Forced labor is prohibited. The factory follows China's Labor Law and international standards. Employees are voluntarily recruited with contracts, no document retention/deposits, and free resignation.
Policy on Hours of Labour
The factory complies with the working hours stipulated in China's Labour Law, implementing a standard working hours system (not exceeding 8 hours per day, 44 hours per week, and 36 hours of overtime per month). Employees are entitled to at least one day off per week and statutory public holidays. Overtime is undertaken only with the employee's voluntary consent and is remunerated at statutory rates (150% for weekdays, 200% for rest days, 300% for public holidays). Compliance is ensured through a fingerprint attendance system and regular audits.
Policy on Coercion and Harassment
The factory complies with anti-discrimination laws/BSCI standards, ensuring no differential treatment throughout employment via a fair HR system.
Policy on Compensation
Per laws, regulations and labor contracts, the factory pays wages fully/timely (no less than local minimum) without deduction/delay. Insurance is paid legally; work-related injury and resignation compensations are provided as required with clear processes, subject to supervision.
Policy on Health and Safety
The factory values employee health and safety, following ISO 9001 and BSCI requirements to establish an occupational health and safety system. Protective measures are taken against noise, dust and other hazards; PPE is provided and supervised for proper use. MSDS and occupational hazard notification cards are posted, with electrical protection and ladder handrails improved. Occupational health examinations, safety training, emergency drills are conducted, and first-aid facilities are equipped.
Policy on Concern for the Environment
Our factory strictly complies with environmental laws, integrating environmental protection concepts into production. It optimizes processes, adopts eco-friendly materials and equipment to reduce "three wastes" and noise emissions, ensuring compliance with standards. A garbage classification and recycling system is established for compliant waste disposal. Environmental facilities are maintained, regular self-inspections are conducted, and staff environmental awareness is enhanced.
Policy on Sensitive Transactions
Our factory regulates sensitive transaction management, establishing rigorous approval and monitoring mechanisms to eliminate illegal transactions involving prohibited items and illegal materials. Strict compliance reviews are conducted on suppliers in the supply chain, and customer qualifications are verified in sales to avoid sensitive-related transactions. A list of sensitive transactions and identification standards are established, with full-process recording and tracking, and regular compliance audits to ensure transactions comply with national trade policies and international rules.
Policy on Commercial Bribery
The factory strictly prohibits commercial bribery, complying with the Anti-Unfair Competition Law and other regulations, and establishes an integrity management system. Employees are banned from soliciting or accepting improper benefits from customers, suppliers, etc., and from paying improper fees to third parties for interests. Staff integrity training is strengthened to clarify prohibitions and legal liabilities; a reporting mechanism is set up to severely investigate and handle related acts, safeguarding a fair market environment and the enterprise's honest image.
Accounting Controls, Procedures and Records
The factory establishes financial control and standardized procedures, strictly adhering to financial laws and internal systems. Hierarchical approval applies to financial revenue/expenditure for compliant and transparent fund use; accounting is standardized to record economic activities truthfully. Accounting data is properly stored, and business records (production, procurement, sales, etc.) are established for traceability.
Use and Disclosure of Inside Information
The factory strictly manages internal information, defining access rights and confidentiality requirements. Employees may only use information within job scope; disclosing sensitive content like trade secrets and customer data is prohibited. An information security mechanism is established with training and accountability for leaks.
Confidential or Proprietary Information
The factory strictly protects trade secrets and IP, establishing relevant management systems. Encrypted control is applied to technical solutions, patents, trademarks and other confidential content; confidentiality agreements are signed with employees. It respects its own and partners' IP, standardizes application and use processes, safeguards rights legally, and enhances employees' protection awareness.
Policy on Conflicts of Interest
The factory establishes a conflict of interest declaration and management mechanism, requiring employees to avoid conflicts affecting impartial duty performance. Employees shall not use positions for personal gain, engage in competitive businesses or accept third-party benefits. Potential conflicts must be promptly declared, and the company will take avoidance measures. Regular compliance training is conducted, and reporting of undeclared conflicts is encouraged to ensure impartial and compliant business decisions.
Policy on Fraud and Similar Irregularities
The factory prohibits all fraud and violations, establishes identification, reporting and investigation mechanisms, provides compliance training, investigates suspected acts promptly, and transfers serious cases to judicial authorities.
Policy on Monitoring
The factory establishes a comprehensive compliance supervision system, with a compliance department conducting regular inspections and evaluations. Anonymous reporting channels are opened; internal and third-party (BSCI, ISO 9001) audits are conducted to promptly correct deviations and improve.
Policy on Inspection and Certification
The factory follows ISO 9001 requirements, implementing full-process product inspection with testing equipment (e.g., salt spray test chambers). Patrol, first article and sampling inspections are conducted for key processes. Products must pass multiple inspections and obtain FCC-ID, CE-RED certifications; equipment is regularly calibrated, with inspection records to ensure quality traceability.
Compliance Operation & Management Declaration
Jiayin Ewong Technology Co., Ltd. is a large-scale manufacturing enterprise with compliant operation, having obtained authoritative certifications such as ISO 9001:2015 and BSCI. Adhering to compliance bottom lines, it follows domestic and international rules, establishing a comprehensive compliance system covering labor employment, safe production, etc. It strengthens compliance culture construction, safeguards the interests of all parties, and strives to be a compliance benchmark.
Services and Support
Sample Policy
For corporate bulk inquiries:
Samples (1-2 units) available.
Response within 1-2 business days.
Sample fee: 1.2-1.5x factory price, deductible on bulk orders over 500 standard or 1,000 customized units.
Shipping paid by the client.
Samples (1-2 units) available.
Response within 1-2 business days.
Sample fee: 1.2-1.5x factory price, deductible on bulk orders over 500 standard or 1,000 customized units.
Shipping paid by the client.
Guarantee
Backed by ISO 9001 & BSCI certifications, we guarantee product quality, compliant delivery, and bulk order performance.
Export/Import Support
Provide customs clearance documents, certification support, and assist with customs procedures for global market export compliance.
After Sales Services
Offer product usage guidance, warranty repair support, and respond to bulk order after-sales inquiries for smooth cooperation.
Customer Service e-mail
sales@ewong-tech.com
Newsroom
All-in-One Outdoor Emergency Gear Steals the Show at Hong Kong Electronics Fair
At the 45th Hong Kong Electronics Fair (Autumn) (Oct 1316, 2025), booth 1D-A14 wowed crowds with a multifunctional outdoor emergency device. Blending a DAB radio, Bluetooth speaker, power bank, flashlight, SOS alert, hand-crank charging, and IPX5 waterproofing, its a dual-purpose hit.
The device works as a daily Bluetooth speaker and an emergency lifeline. European and Southeast Asian buyers praised its practicality, with a UK retailer calling the DAB radio a must-stock. By mid-show, 12 preorders were secured, highlighting the all-in-one tech's popularity among outdoor fans.
The device works as a daily Bluetooth speaker and an emergency lifeline. European and Southeast Asian buyers praised its practicality, with a UK retailer calling the DAB radio a must-stock. By mid-show, 12 preorders were secured, highlighting the all-in-one tech's popularity among outdoor fans.
Management
Jiayin Nuoxin Tech - Compliance Status & Improvement Report
Jiayin Ewong Technology Co., Ltd., founded in August 2017 in Xinxu Town, Huiyang, specializes in plastic products and outdoor Bluetooth speakers. With 42 employees and no subcontracting, it holds ISO 9001:2015 (valid until May 23, 2027) and amfori BSCI certifications (Grade A in 10 key dimensions) but faces critical compliance gaps.
I. Compliance Advantages
1. Certifications: ISO 9001:2015 (quality management); BSCI Grade A (worker protection, anti-discrimination, no child labour, etc.).
2. Payroll Compliance: Monthly minimum wage RMB 2,000 (exceeds local RMB 1,720 standard); legal overtime pay (150%/200%/300%).
3. Basic Management: Fingerprint attendance system; worker representative elected in March 2023.
II. Core Issues
1. Excessive Overtime: Sampled employees monthly overtime reached up to 94 hours (legal limit: 36 hours), no effective control.
2. Occupational Health & Safety Gaps: No hazard monitoring/health checks for relevant positions; 34 employees lack work-related injury/commercial accident insurance; missing MSDS and hazard notification cards; incomplete safety facilities (uncovered electrical boxes, ladder handrails absent); improper PPE use; no dormitory lockers.
3. System Underimplementation: BSCI procedures not fully enforced; poor production capacity allocation leading to overtime; workers excluded from rights-related goal-setting.
4. Incomplete Social Insurance: Violates relevant laws.
III. Improvement Measures
1. Control Overtime: Optimize scheduling and approval to meet legal limits.
2. Strengthen Safety: Conduct hazard monitoring and health checks; supplement safety signs/facilities; standardize PPE management.
3. Enhance System Execution Involve workers in goal-setting; focus on overtime control.
4. Standardize Insurance: Verify and supplement coverage for uninsured employees.
I. Compliance Advantages
1. Certifications: ISO 9001:2015 (quality management); BSCI Grade A (worker protection, anti-discrimination, no child labour, etc.).
2. Payroll Compliance: Monthly minimum wage RMB 2,000 (exceeds local RMB 1,720 standard); legal overtime pay (150%/200%/300%).
3. Basic Management: Fingerprint attendance system; worker representative elected in March 2023.
II. Core Issues
1. Excessive Overtime: Sampled employees monthly overtime reached up to 94 hours (legal limit: 36 hours), no effective control.
2. Occupational Health & Safety Gaps: No hazard monitoring/health checks for relevant positions; 34 employees lack work-related injury/commercial accident insurance; missing MSDS and hazard notification cards; incomplete safety facilities (uncovered electrical boxes, ladder handrails absent); improper PPE use; no dormitory lockers.
3. System Underimplementation: BSCI procedures not fully enforced; poor production capacity allocation leading to overtime; workers excluded from rights-related goal-setting.
4. Incomplete Social Insurance: Violates relevant laws.
III. Improvement Measures
1. Control Overtime: Optimize scheduling and approval to meet legal limits.
2. Strengthen Safety: Conduct hazard monitoring and health checks; supplement safety signs/facilities; standardize PPE management.
3. Enhance System Execution Involve workers in goal-setting; focus on overtime control.
4. Standardize Insurance: Verify and supplement coverage for uninsured employees.
Contact Person
Mrs.Huang, Julia
Job Title
Sales manager
Trading Services
Trading Activities
Focus on import and export of outdoor Bluetooth speakers/emergency radios, offering compliant customs clearance and certification support for major global markets.
Product Range
Main products: outdoor Bluetooth speakers, emergency radios. Support function (DAB Radio, hand-crank charging), appearance and packaging customization.
Supply Chain Elements
Stable core component procurement with incoming inspection; full-chain supply chain control from R&D to mass production via in-house lines (no subcontracting).
Capital Financing Terms for Buyers
Covers order volume, pricing, delivery cycle and IP protection; safeguards mutual interests with a bulk purchase rebate mechanism.
OEM Services
Full-process OEM services: design R&D, mold making, sampling to mass production, adapting to function expansion and customization.
Quality Control Measures
Adhere to ISO 9001:2015, implement the "three-no principle," and utilize full-process sampling and automated testing to control the defect rate.
Product Inspection and Documentation Policies
Inspect per AQL standards; electronically archive test data, design drawings, and certifications for each batch for over 3 years.
Product Shipping Terms for Buyers
Clarify transportation mode, freight liability, damage compensation and delivery time; support sea/air shipping with customs documents.
Minimum Order and Delivery Terms
MOQ: 500 regular units, 1,000 customized units; lead time: 15-20 days (regular), 25-30 days (customized, samples in 3-5 days).
Staff and Management Structure
42-person team with R&D, production, QC and sales departments; standardized operations, management quality KPI weight over 40%.
Staff Verbal and Written Communication Skills
Core staff proficient in English listening, speaking, reading and writing, enabling smooth overseas client communication and document exchange.
Major Buyers
Key overseas buyers include Harman, BRAVEN, and other world-renowned consumer electronics brands.
Major Suppliers
Key suppliers include high-quality manufacturers of Bluetooth chips (e.g., Qualcomm), batteries and speaker units with long-term stable cooperation.
Major Brands Traded
Core brand: Kayinow; simultaneously providing OEM/ODM services for global clients, developing in dual-track mode.
Key Areas of Expertise
Master core technologies (Bluetooth connection, emergency charging, DAB Radio) with product iteration and scenario optimization capabilities.
OEM/ODM
Factory OEM/ODM Capabilities
As an ISO 9001:2015 certified manufacturer, we specialize in producing outdoor Bluetooth speakers and emergency radios, offering comprehensive full-chain OEM/ODM services. Our manufacturing capabilities are anchored by a two-floor factory with in-house molding and injection processes, ensuring no subcontracting and enabling fast custom or mass production. We provide extensive customization options through dedicated R&D support, including functional expansions such as DAB radio and hand-crank features, along with complete appearance and packaging customization.
Number of Production Lines
3
Factory Size
8000.0 Square Metre
Number of QC Staff
10 to 19
Number of Production Staff
30 to 39
Number of R & D Staff
5 to 9
Years of OEM/ODM Experience
10
Design Services Offered
Supports full-chain OEM/ODM design, including function expansion (DAB radio, hand-crank charging) and appearance/packaging customization.
Buyer Labels Offered
Customizable brand, parameter, certification labels (e.g., ISO 9001:2015, amfori BSCI, IPX waterproof ) as required. Simultaneously supports multilingual labels, adapts to compliance and brand display needs of different markets, and ensures label information is consistent with product certifications
Materials/Components Used
Outdoor Bluetooth speakers/emergency radios mainly use materials such as ABS, PC, metal, and waterproof fabric. Accessories include Bluetooth chips, DAB modules, hand-crank charging components, Li-ion batteries, speaker units, etc.
Machinery and Equipment Used
Equipped with molding equipment (injection molding, two-color injection, CNC milling machines), production/testing gear (ultrasonic, salt spray testers, constant temp-humidity chambers), plus production lines and signal amplifiers.
Monthly Capacity
40,000 to 49,999 Pieces
Monthly Output
30,000 to 39,999 Pieces
Minimum Order
500 to 999 Pieces
Major Markets Served
Eastern Europe, North America, Mid East/Africa, Central/South America, Western Europe, Asia, Australasia
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