Tung Yung Steel Spring Bar Fty. Ltd has over 30 years experience, a well-known supplier and OEM manufacturer of clocks/watches parts as spring bar, screw, crown and any kinds of components as your necessary. Our factory specializes in producing stainless steel, titanium, brass items, semi-products, parts, etc., which are applied to jewelery, appliances, optical, stationary, fashion accessories, handbag and other consumable products.
Our ready made items are including necklace chain, bracelet, earring, ring, body jewelry, spring bar, finding, clasp, buckle, keychain and many miscellaneous parts.

We will strictly stick to the quality guidline of "best quality, technical innovation, customer satisfaction and continuous improvement". We will cooperate with domestic and foreign customers to make a promising future.