Sino Pipe Fitting Mold - the profesional top quality pipe fitting mold suppliers and innovator

The professional top quality pipe fitting mold innovator and suppliers. Based on so many years pipe fitting mold manufacturing, SINO-PF has gained a lot of experiences on various pipe fitting molds' manufacturing.We collected all the advantages of different customers' requirements and list them into SINO PIPE FITTING MOLD STANDARD. The standard included design standard, 2D drawings standard, machining proccess standard, compoents dimension and hardness standard...