3D打印模板

Huanqi UPVC pipe is made of PVC resin powder and professional non lead series additives from well-known enterprises at h...

Pvc-sc5 resin or pvc-sg4 resin should be selected as resin, and 1200-1000 PVC resin should be selected for polymerizatio...

The products of annular plastic pipeline system (CPVC, UPVC, various pipes, pipe parts, valve series) are all lpcb of UK...

Sanli is one of the first factories to use machines to manufacture valves and process products. It not only improves the...