Union Space International Ltd

Union Space International Ltd is a trading company which has many years' experience in handling lab gas generator, purifier(hydrogen, nitrogen, gas, helium etc.), GC, HPLC, AAS, UV/VIS etc.We have very mature buyer and supplier network around the world, good fame been granted by both of ...

Telephone：86-10-82784026Address：Rm. 507-2-1, Shang'ao Century Center, Xisanqi Bridge, Haidian