Dongguan Jiayi Electronic Co., Ltd. is a professional manufacturer and trading company based in Dongguan, China, specializing in the development and production of power supply solutions. Established in 1999, the company has over 15 years of industry experience and operates a factory with a workforce of 200 to 300 employees. Their extensive product portfolio includes AC/AC and AC/DC adaptors, switching power supplies, battery chargers, linear transformers, and USB power adapters. These products serve various sectors, including consumer electronics, CCTV, and industrial applications such as DIN rail power supplies.
As a vertically integrated manufacturer, the company produces many raw materials in-house, including cables and moldings, which enhances cost efficiency and ensures rapid delivery times, often as fast as 10 days for volume orders. They offer comprehensive OEM, ODM, and contract manufacturing services, supported by a dedicated R&D team of seven experienced engineers who develop multiple new products annually.
Quality and safety are central to their operations. The company maintains a strict quality control system and an in-house RoHS detecting lab to ensure all materials and finished goods comply with international environmental standards. Their commitment to excellence is reflected in an extensive list of certifications, including ISO 9001:2015, UL/cUL, CE, GS, CCC, PSE, KC, SAA, BIS, and UKCA. With over 65 million products delivered to date, Dongguan Jiayi Electronic Co., Ltd. serves a global clientele across North America, South America, Europe, and Asia.
AC/DC Adaptor (JY-XXX-YYY)
AC/DC Adaptor (JY-XXX-YYY)
Linear AC/DC Adaptor
Adaptor (JY-XXX-YYY)
Power Supply-10w
Power Supply-10w
Dongguan Shangyi Electronic Technology Co., Ltd.
🇨🇳 China
201551-100 peopleManufacturer/Trading Company
OEM manufacturer
ODM manufacturer
Product customization
Custom packaging
Key market
Asia
Description
Dongguan Shangyi Electronic Technology Co., Ltd. is a manufacturer and trading company of electronic products, established in 2015 and based in Dongguan, China. The company specializes in the design, production, and marketing of a diverse range of products, including mini air inflators, tire gauges, power banks, LED lights, earphones, mini fans, projectors, and car MP3 players/chargers. Operating a 5,000 square meter factory with two production lines and two packing rooms, Dongguan Shangyi Electronic Technology employs 51 to 100 people and offers both OEM and ODM services. The company emphasizes continuous innovation and strict quality guidelines, with products compliant with CE, FCC, and RoHS standards. They hold additional certifications such as BSCI and FSC. Their products are exported to international markets including Europe, the US, Australia, and South America.
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