• Nanjing Tianxingtong Electronic

  Our company is a professional manufacturer and researcher of fusion splicers OTDR (Optical Time Domain Reflectometry).  We have completed scientific quality management system with large number advanced production equipment testing instruments. to undergo rigorous tests. Our ...

  Telephone：86-13920543172Address：Nanjing, Jiangsu, China

• Nanjing Tianxingtong Electronic Technology Co., Ltd.

  Our company is located in Nanjing which an ancient capital of six dynasties. a professional manufacturer and researcher fusion splicers OTDR (Optical Time Domain Reflectometry). We have completed scientific quality management system. has large number advanced production equipment ...

  Telephone：86-25-66061887Address：NO.205, East MuFu Road