Shenzhen BLH Electronic Technology Co., Ltd. was established in 2004. Now our company is growing day by day owing to our good-quality products, skilled technical support teams and full-point services.



Our company mainly specializes in developing and manufacturing optical fiber patch cord optic communication equipment, optic cables, electric cables, adaptors, attenuators, connectors, LAN cables (CAT5E & CAT6E), patch cables, accessories, etc.



At present, our optic fiber products are widely used in telecommunications, highways, intellectualized plots, campus...