4F, No. 150 Cailun Rd, Zhangjiang

As the most professional enterprise with researching, developing and manufacturing EDFA for Telecom and CATV, Shanghai B&A Technology commercialized High Power Optical Fiber Amplifier for FTTH...

Xinxi Fuhua Bldg., No. D-12, Information Ind. Zone, High-Tech Zone, Qixing Dist.

Guilin Tryin Technology is provider of optical networking products and solutions.From the establishment until now, Tryin always focus on the development and progress of the global optical communicati...