Dongguan Ruijian Electronic Technology Co., Ltd. is a sales company invested and established by Heshunda (Hong Kong) Co., Ltd. Heshunda (Hong Kong) Co., Ltd. was established in March 2005. The company is headquartered at 19 Changshun Street, Lai Chi Kok, Kowloon, Hong Kong. No. Yang Yaosong Industrial Building. Main business investment: precision circuit boards, electronic components, electronic hardware, electronic plastics, etc. with a height of 1-16 layers.

      At present, the companies that cooperate with Taiwanese companies in China are Gaoshi Electronics (Shenzhen) Co., Ltd., Dongguan Gegao Plastic Products Co., Ltd., individual professional molds and mold molds, precision hardware molds, hardware tools, etc.

      The circuit board factory is located in Fuxing Industrial Zone (Huizhou Anpulian Electronics Co., Ltd.), Futian Town, Boluo County, Guangdong Province. The factory has an area of 15,000 square meters and was put into production in 2009. The factory is people-oriented, reusing talents, showing a lack of high-quality printed circuit board technology, and currently employs more than 400 people. It is an enterprise specializing in the production of single-sided, carbon oil, and precision. The annual output of single-sided is 200,000m2, and the double-sided, fine 350,000m2. The products are widely used in the fields of board wire depth, LED lights, home appliances, toys, communications, automobiles, medical treatment and computer peripherals.