The comprehensive wiring system of the Beijing City Sub-center project uses GCI brand six types of low-smoke halogen-free and pre-terminated products, and has been recognized and praised by customers.

◆ Copper products 　　　　　
◆ Optical cable products 　　　　　
◆ Smart wiring products 　　　
◆ Fiber to the desktop 　　　　
◆ 8000 points + smart wiring