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Cnc Manufacturing Blog

Need an expert?

PTJ Shop is a full service machining factory offering precision parts solutions from start to finish. you are more than welcomed to leave your contact info and we will be in touch shortly


PTJ is located in Sifangyuan Industrial Park, Xinshapu, Huaide Community, Humen town, Dongguan City, Guangdong Province.We’re ready to put our years of knowledge to work for you.please don’t hesitate to get in touch. Day or night we’re always Here