Jiangyin Hengyi Electromechanical Co., Ltd. Is an enterprise with all sorts of professional technique to research, develop and manufacture the equipment for matal products for many years. In many past years, we introduced the domestic and foreign advanced technologies to research, develop and make the straight line wire drawer, water tank wire drawer and all sorts of mechanical equipment for (heat treatment)high-carbon steel normalization, S. S. Annealing, welding wire chemacally plating, etc. As the most advanced level in China.