Caston is one of the worldwide brand names for personal protection products, which are co-developed by Telon Yida and Caston in Canada. Since its advent, Caston gloves have been widely used in metalworking, shipbuilding, automobile, glass production and aluminum manufacturing ect. Thanks to the continuing suports from our customers,Telon Yida has established the advanced production lines and well organized management, plus the best customer service, they all contributed to consolidate Telon Yida's competability in the global market.