7F-2, 56 Min Sheng 1st Rd

Marchan Fiber Optic Comm. , Inc. is a professional company who can offer you the guarantee fiber optic components, such as fiber optic patch cord, adaptor, hybrid adaptor, attenuator, connector, coupl...

Hot spring avenu, Chengdu, Sichuan, China

Founded in 2001, Sichuan Tianyi Comheart Optoelectronic Corp. is a subsidiary wholly owned by Sichuan Tianyi Group. Qualified as a science and technology enterprise and a high and new enterprise by Ch...

Room 606, Hang Fai Building, Tin Heng Estate, Tin Shui Wai

Henghui Communications Co.,Inc. was founded in 1996.It is a professional high-tech enterprise which specialized in optical communication equipments , our products achieve both excellent quality and th...