China Cixi Chida Hose Clamp Co., Ltd have a more than 10 years' history of fastener manufacturing, Specialized in various kinds of hose clamps, double bolt clamp and pipe couplings, made of iron and stainless steel. Locates in the developed delta of Shanghai, Hangzhou, Ningbo. Owing to strictly comply with ISO9001:2000 standards, Our products, double bolt clamps, double bolt pipe clamp, double bolt hose clamp are well sold in Occident and Middle East by its good quality and reasonable price. We sincerely hope to cooperate with powerful trading companies and foreign customers, To develop together and create prosperous future.