execute our country's GJB9001A-2001 military quality management system, we have a complete set of numerical control equipment production line. processing facility and corresponding three coordinate inspected equipment and so on,being all advanced in technical level and quality.of course,which also make a firmed based on precise processing and assure the superior quality of the product, specilized in all kinds of material machining parts and die's casting ,forging, stamping and processing,especially fasteners,cnc components,brass parts,mould,die-casting,gear ,gearbox.shaft,shaft liner and so on. in this field ,we have rich experiments and advanced technical,especially in the surface treatment and polishing ,cleaning, we could do high precision