Dongguan Heshengyuan Precision Industry Co., Ltd.is a connector plug manufacturer integrating research and development, design, production and sales. Its predecessor was developed from Shenzhen Heshengyuan Electronic Co., Ltd. The company is located at No. 26, Quantong Road, Dalang, Dongguan. To meet the needs of the company's development and expansion, the plant has been expanded to 10,000 square meters. The company has advanced productionequipment and strong technical force. It has first-class product research and development departments and testing departments. It is managed in strict accordance with the ISO9001-2015 quality certification and ISO14000 environmental protection certification system. "Quality and integrity" are regarded as the foundation for the company's long-term development.And transmit the concept to every staff member. We adhere to the business philosophy of "customer-oriented and people-oriented" and uphold the consistent purpose of excellent quality and perfect service.