1, Guangdong Shi Yun Circuit Technology Co., Ltd. is a Hong Kong-funded joint-stock company, which has developed from specializing in the production of single boards to the manufacture of hard circuit boards with double boards and multilayer boards.
2. Products are widely used in different fields, including automobiles, medical care, computer peripheral products, industry, information, communication and household appliances. Guangdong Shi Yun Circuit Technology Co., Ltd. was established in 1985, located in Jiangmen, Guangdong, which is known as the "Overseas Chinese Capital". Its products are widely used in different fields and its business covers the whole world.