• Nantong Longtian Photoelectric Instrument Co., Ltd.

  At Nantong Longtian Photoelectric Instrument Co.,Ltd, optics is the name of our game. For past 15 years, Company specializes in sporting scopes, scope rings, mounts, rails, laser sights, flashlights, grips, and bipods. We are one leading innovators Asia. many years we have maintained highest ...

  Telephone：86-513-68912656Address：WUJIE TOWN TONGZHOU CITY

• Shanghai Aidu Industrial Com.,Ltd

  It use for searching metal ore such as lead zinc ore;  gold ore; manganese copper nickel chrome molybdenum rare-earth iron tin etc.  It makes of correlation parameters as  resistance change ratio that caused by difference between natuaral electricfield ...

  Telephone：86 - 021 - 61508053Address：18# North Caoxi Road Shanghai Industrial Investment Com.,Ltd Shanghai Shanghai 200263 China

• Ningbo Huamao International Trading Co., Ltd.

  "Huamao Group" is located in Ningbo,China, founded June 1971, based education enterprise, and gradually formed a comprehensive Group included teaching apparatus equipment, basic civilian-funded schools, educational theory service center. including research, totally 25 ...

  Telephone： 0086-574-87715596Address：18F., Hengfu Building 1,No.828 Fuming Road, Jiangdong