Wellseal International Limited, is a professional manufacturer and exporter for kinds of sealing and heat insulation products, miniature bearings and dental bearings, plastic bearings from China, and is committed to supplying high quality products and providing excellent services to the customers around the world. With the investments to 4 different plants and close relationships with many other factories in China, Wellseal offers a wide range of products to meet different demands from the customers all over the world.