HK Richfung International Co., Ltd., was established in 1985 Hong Kong and Shenzhen, is a professional the major production of electronic products. Founding companies persist innovation years unremitting efforts to keep pace with market created RELOJ ...

Quanzhou Yuxing Electronics Co., Ltd. was established in 2002.Headquarters is located quanzhou city of fujian province jiangnan electronic industrial park science and technology ,and sanming a wholly owned company, collection production ,development ...