Jiangyin Yangzi Fitting Co., Ltd was established in 1989, our company is specialized in producing comprehensive pipe fittings for high, medium, low-pressure pipelines, which are widely used in pipeline engineering of various industries, such as Refinery, chemical engineering, Textile, Steel, Electricity, Medicine, Food, Papermaking, etc. With the floor area of 21,500 square meters, covered area of 18,500 square meters. With 153 employees in total, we have strong technical capability. Please see the below whole in shop production process of our fittings;