Shanghai Huihua Chengye Electronic Co., Ltd.
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Shanghai He Hua Electronic Co., Ltd.
🇨🇳 China
2002101-200 peopleManufacturer/Service Company/Trading CompanyEstablished brand
OEM manufacturer
Product customization
Patented technology
Key market
South America
Description
Shanghai He Hua Electronic Co., Ltd. is a manufacturer, service company, and trading company based in Shanghai, China, specializing in electronic components. Established in 2002, the company offers ODM, OEM, and contract manufacturing services, with a focus on circuit design, processing, and assembly. They are a leading manufacturer of high-precision miniature current transformers, potential transformers, and current sensors, with an annual production capacity of 5 to 6 million miniature current transformers. Their product categories include current transformers, current sensors, precision transformers, miniature transformers, Hall Effect sensors, PCBA, and SMT processing, serving industries such as vehicle electronics, industrial terminals, IoT, robotics, and AI. Shanghai He Hua Electronic Co., Ltd. operates a modern production plant of over 3,000 square meters, employing 101-200 people, and is certified with ISO 9001, ISO 14001, and IATF 16949. The company utilizes advanced production equipment, including SMT and DIP production lines, and an ERP management system. They export globally, holding a significant market share in China for their specialized products.
Current Transformer (SCT3602)
Transformer Core
Current Transformer (SCT264F)
Mini Current Transformer (SCT254AK)
Current Transformer (SCT220B)
Mini Current Transformer (SCT254FK)
High Precison Minin Current Transformer (KH-8)
Current Transformer (SCT210F)
Shanghai Hehui Electronic Components Co., Ltd.
🇨🇳 China
2002101-200 peopleManufacturerEstablished brand
OEM manufacturer
Product customization
Eco-friendly supplier
Shipments
282
Key customer
DENSO
Key market
🇺🇸 United States
Description
Shanghai Hehui Electronic Components Co., Ltd., also known as Hokky Electronics, is a professional manufacturer and contract manufacturer established in 2002. Based in Shanghai, China, the company is a subsidiary of the HeBi Group (Hoppy Industry Taiwan) and leverages over 50 years of processing expertise in thermoset and thermoplastic molding. The company operates a specialized facility with approximately 170 employees, focusing on precision tooling design, injection molding, and the production of high-quality electronic components.
Their extensive product portfolio includes busbars, motor brush holders, terminal blocks, connectors, solenoid covers, capacitor shells, and iron core integrated injection molding. They also manufacture mechanical parts such as transmission gears, fan blades, and motor housings, alongside electric and pneumatic actuators. These components serve critical roles in the automotive industry—specifically for new energy vehicles, steering systems, and air conditioning—as well as in home appliances, garden tools, elevators, and aviation.
Shanghai Hehui is committed to technical excellence, utilizing Moldex3D advanced mold flow analysis, MES control with wireless data transmission, and image inspection technology for quality assurance. The company holds several international certifications, including IATF 16949, ISO 9001, ISO 14001, UL, CE, and CCC. As an export-oriented business, they provide OEM and ODM services to a global clientele that includes major brands such as Denso, BorgWarner, Fujitsu General, and Siemens, with significant trade activity across North America, Mexico, India, and Indonesia.
Motor Brush Holder$1
Fan$2
Connection$1
