Foshan Nanhai Telon Yida Industry Co., Ltd. is the unique technical innovative group company that covers almost every link of the textile industry. Our company is dedicated to studying in optimizing and developing domestic and professional products with high performance aramid fibers, including the processing, spinning, and waving of fibers. We can also make high density needle punching products of roller sleeves, flat materials and belts, all of which are finished by Telon Yida independently.

CASTONG has been a Canadian company with more than 30 years' experience in personal protection products. Our products are widely used in industries such as smelting, shipbuilding, automobile industry, and glass production. With the concept of "Human Oriented" from North America, CASTONG has been jointing Telon Yida which is located in the world manufacturing center, presenting the Caston brand personal protection products that combine supreme quality and ideal prices.