Baoji Bolts Master Co.,Ltd, one of the leading China titanium socket cap screws manufacturers and suppliers, is waiting for you to wholesale its titanium socket cap screws. why is titanium screw?         Titanium Screw is corrosion-resistant, light weight, High-performance, high strength and  durability which are widely used for: automobile, bicycle, sports, mountain bike, sprint, racing, aerospace, marine, medical ,chemical and oil