PTJ is a well-known CNC Machining factory in Dongguan.China,It is committed to becoming a century-old enterprise in the industrial manufacturing field. Using advanced five-axis machining machines, ERP management systems tailored to the actual conditi

We are pleased to deliver 4 axis cnc machining, Precision CNC Turning Services, medical instruments cnc milling service, machine parts cnc milling service. Safe payment and on time deliver time will give you.