Rizhao kaiyue electronics co., LTD. Production plant area of 20000 square meters, specializing in the production of automatic light welding mask. Modern international standard factory buildings, with advanced production lines, with strong production capacity and external processing capacity. The company consists of manufacturing department, quality control department, r & d department, marketing center, financial department, comprehensive department, material control department, after-sales service department and key customer service center and other departments. Products are exported to North America, South America, Europe, Asia and other regions.