SHANGHAI YIYANG COMMUNICATION TECHNOLOGY

Our company specializing in the production of fiber optic communications equipment products and fiber optic transmission equipment, products, products widely used in broadcasting, telecommunications, Unicom, mobile, electricity and other communication systems, and obtain the majority of users praise... We always adhere to customer first, quality first approach; company has passed ISO9001: 2000 quality management system certification, product by the Ministry of Information Industry of product quality inspection and passed the State Administration of Radio Network certification.

Also known as: Shanghai YiYang Communication Technology Co., Ltd