Foshan Calderon Metal Products Co.,ltd is specialized in manufacturing precision machine screws, bolts and nuts, self-tapping screws, washer etc. Precision hardware parts can be made in accordance with the customer’s requirements or provide complete solutions for customer design. Products are widely used in aerospace, electronic products, communications products, mechanical and electrical, automobile, high-speed rail, medical equipment, military and other manufacturing industries. Our Factory Quality Control Products Application Packaging Cooperative Partner