Shenzhen CY Communication Product Co. Ltd was .... Zone, Lezhujiao, Xixiang, Bao' an Shenzhen, 518000, Guangdong, China TEL: + 86-755-29166640, Fax: + 86-755-29166641 Website: http: / / www....
Shenzhen CY Communication Product Co. Ltd, business in local and international market, specializing in fiber communications products and accessories, production, marketing and system networking. CY....