GUOLI is one of the largest professional developer and manufactory of fiber optic closure.It is located in modern port and famous commercial city NINGBO YUYAO(city of plastic and mould in china),the company is tight near the Hangyong super-speed road,30km from ningbo airport,80km international airport of Hangzhou,company has a covenient traffic condition and a graceful surrounding.

Fiber optic closure of Guoli has lots of outstanding features:the plastic part of FOSC is made of enhanced PC engineering plastic;the sealing is reliable and long-lasting of silica gel,it can repeatable operation;the tray is pulldown,so it’s easy installtion and convenient maintenance; reasonalbe structure.the expert conclude our structure and technique keep ahead in international.

we insist on opening up and taking up market by quality and service ,we have set up a full set of operation process and management regulation,that can control in design、production、testing strictly and guarantee the top quality.based on our good quality and best service,we wined the customer both domestic and abroad.Until now we has passed the internation quality system ISO9001-2000 certificate and Terzi laboratory certificate, the quality is insured by China Pacific Property Insurance Co.,Ltd.

The company is in the right of “people-orientation,quality first,customer above all and based on honesty & faithful”,warmly welcome domestic and international customer to the leading,cooperation with all sincerity.