Advantage of our factory and Features of products: 1. Professional CNC equipments.     2. Professional testing equipments.3. Experienced technology engineers and well trained workers. 4. Min. Tolerance 0.01mm5.Finishing with plating of Nickel,silver,copper, zinc .etc. and anodized ,powder coated, polished ,sand blasted, chemical surface treatment. as customer's requests.6. Proper export packing.7. good  quality for products and prompt delivery and competitive price.