Weifang Jiutong Industry And Trading Co. , Ltd.

Weifang Jiutong Industry and Trading Co., Ltd. invented and pioneered the copper fitting , which quickly established copper fittings as the global standard of the industry. Today, we offer one of the most complete lines of copper fittings . Our fittings are engineered and manufactured by the most experienced company in the business - they are legendary for consistent quality and workmanship across the entire line.