Fuzhou Hengsheng Hardware Co., Ltd. is a major manufacturer and exporter of hose couplings, fittings and accessories in Fuzhou, Fujian Province, China. We have more than 20 years experiences in manufacturing Hose Couplings and Fittings. Our products are enjoying a high reputation in the U.S., Europe, South East Asia and Australia in the oil, mining, agriculture, food, chemistry, and fire protectio