PTMS is one of injection molding parts suppliers in Shenzhen, China. Normally our parts were exported to allover of the world, such as USA, French, UK, Russia, Japan, etc. Why so many countries like the parts made by us? Because high quality with reasonable price, being an ISO9001-2008 certified plastic parts supplier, we use the good materials which include good quality steel and plastic resin, make sure perfect quality original materials. Much experience workers, advanced tooling machines and injection machines. So, we make high quality parts with rather low cost. Welcome to visit our factory at any times.