8th Floor, NO.221, Niucheng Road, Xili Town,Nanshan District

Haochen technology is a provider of new and pre-owned general purpose test equipment, we stocks a wide variety of equipment and especially focuses on the industy of the electronics,telecommunication,m...

Hongkong Road, Qingdao, Shandong, China

Located in Qingdao, Qingdao E-Jiaxun Optical & Electrical Info Co., Ltd. was established in 1997, we are specializing in optical tester services and maintenance for the telecoms system. Acting...

NO.205, East MuFu Road

Our company is located in Nanjing which is an ancient capital of six dynasties. Our company is a professional manufacturer and researcher of fusion splicers and OTDR (Optical Time Domain Reflectometry...