Zhejiang Zhite Electric Co., Ltd. is a professional scale relay manufacturing enterprises. The company is located in Wenzhou, Zhejiang Province. The company focuses on market research and R&D investment, and constantly develops new market products according to different market needs. The core products are single-phase solid state relay, three-phase solid state relay, solid state relay, industrial solid state relay and other series. The company has a complete set of quality assurance system, obtained ISO9001, ISO14001 qualification certificate, all products strictly through the 3C certification, some products have passed the European Union CE and other international standards certification. [more]