Jinmasun Company undertakes pipe fitting processing business such as pipe expansion processing and pipe end forming processing. The two ends of metal pipe fittings have forming processes such as expansion, contraction, rolling, and flipping. Zhejiang Jinmasun Machinery Co., Ltd. has been adhering to the research of forming processes such as expansion, contraction, rolling, and flipping of pipe fittings since 2003. We have made significant breakthroughs in equipment, molds, processes, software, and other aspects, breaking through many common technical problems in the industry. We can perfectly achieve precise and rapid forming processing of high-precision pipe fittings and provide you with high-quality products. We accept different cooperation methods such as material processing and our company's material preparation production. Due to the special technology of pipe processing, both parties need to carefully discuss and communicate. Welcome to call. Hotline: 0578-3183881/187-6784-3119/186-5793-5279