Dongguan Jinjia Electronics Co., Ltd
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Dongguan Junjia Electronics Technology Co., Ltd.
🇨🇳 China
1997501-1000 peopleManufacturer/Trading CompanyHigh capacity factory
Established brand
OEM manufacturer
ODM manufacturer
Shipments
82
Key customer
YONGJIN JAVASUKA
Key market
🇨🇱 Chile
Description
Dongguan Junjia Electronics Technology Co., Ltd., also known as J&B Electronics, is an industry-leading manufacturer and professional R&D specialist in high-end precision connectors and cable assemblies. Established in 1997 and headquartered in Dongguan, China, the company operates a 5,500-square-meter facility equipped with advanced fully-automated plastic injection, stamping, and pin-inserting machinery. With a workforce of over 500 employees and an annual turnover of approximately $20 million, the company serves global leaders in the IT, telecommunications, and home appliance sectors, including Samsung, Huawei, Sony, IBM, and Amphenol. Their extensive product portfolio includes pin headers, female headers, box headers, ejector headers, WAFER connectors, IDC connectors, FPC connectors, and wire harnesses. Additionally, the company has expanded its capabilities into power components such as electronic transformers, power inductors, and common mode chokes. As a certified manufacturer with ISO 9001, RoHS, and UL standards, Dongguan Junjia provides comprehensive OEM and ODM services, leveraging a professional R&D team to deliver high-quality copper alloy components with specialized surface plating for superior conductivity and corrosion resistance. They maintain a monthly production capacity of 15 million units and offer efficient lead times ranging from four to 15 days.
1500-1800W Inverter Planar Transformer$8
Sq Inductor Series New Energy$8
1500-1800W Planar Transformer$11
High and Low Frequency Transforme$2
Sq Series Inductance$1.3
High Source Planar Transformer$7.8
3500W Pianar Bidirectional Inverter Transformer$2.24
3200W Planar Transformer$13
High-Frequency Transformer$7.9
Ring Inductance of High Fre Quency Transformer$3.6
Potentlal Transf Ormer$6.8
Factory Direct Sales of New Energy$5.9
Zhejiang Jinjia Electronics Co., Ltd.
🇨🇳 China
1985301-500 peopleManufacturer/Trading CompanyEstablished brand
OEM manufacturer
ODM manufacturer
Own brand
Shipments
77
Key customer
YAZAKI
Key market
🇻🇳 Vietnam
Description
Zhejiang Jinjia Electronics Co., Ltd. is a professional manufacturer and exporter of electronic connectors and wire harnesses based in Yueqing, China. Established in 1985, the company operates a 10,000-square-meter factory and employs approximately 500 people, including a dedicated R&D team of 15 engineers and 45 quality inspectors. The company specializes in a comprehensive range of components including USB Type-C (standard and waterproof), XLR, SpeakON, RJ45 network jacks, FPC/FFC connectors, and various AV coaxial sockets. Their product portfolio also extends to power-related components such as AC/DC power sockets and diverse wire harnesses including ribbon cables, shielded wires, and battery cables.
As a versatile contract manufacturer, Zhejiang Jinjia Electronics provides OEM and ODM services to a global clientele, including major brands such as Bose, Xiaomi, and Flex. Their products serve multiple industries, including telecommunications, automotive fittings, household appliances, and professional audio/video equipment. The company maintains high quality standards with certifications including ISO 9001, ISO 14001, UL, CCC, and QS 16949. With an annual turnover of nearly RMB 100 million, the company has established a strong international presence, distributing its products across Europe, North America, and Southeast Asia.
Scart (D21-03)
Automobile Connector
Phone Jack (6.35-3-14)
Phone Jack (CK6.35-3-08)
RCA (AV4-8.3-06)
FFC/FPC (JX1.0-2-nPTF)
FFC/FPC Connector (0.5S-1-NPT)
Type c ,usb c female connector,6pin ,waterproof IPX7, voltage/current rating: 20V/5A,SMT,Horizontal$0.229
Standard Pitch 2.0mm Wafer Connector, Right Angle Pin Header, DIP Horizontal Type.
