Zhejiang Yin Feng Automation Technology Co., Ltd. (formerly Xinjian Wire Material Forming and Bending Factory) was established in 1992. On May 22, 2007, the company's name was changed from Jinyun County Yin Feng Spring Manufacturing Co., Ltd. to Jinyun County Yin Feng Spring Equipment Manufacturing Co., Ltd. Then, on August 13, 2015, the name was further changed to Zhejiang Yin Feng Automation Technology Co., Ltd. We are a professional manufacturer of wire material forming and bending equipment. Our main products include spring machines - camless spring machines, cam spring machines, and compression spring machines; 3D CNC wire forming machines - rotating wire forming machines and turning head wire forming machines; 2CNC wire forming machines - flat forming machines; and other automated equipment such as screw threaders.Zhejiang Yinfeng Automation Technology Co., Ltd. is a high-tech enterprise specializing in the research, development, design, production, and sales of CNC wire formi...