Zhengzhou Haloong Machinery Manufacturing Co., Ltd was established in 1980, and has been focusing on research, production and sales of forging equipment for 40 years. Our products covers HLDS series electrical screw press, fully forging producing line, forging stacking robot, Some of our products got the patents certificate approved by China National Patent Bureau. We focus on solving the problems for forging producers, such as difficult employment of operator, high labor cost, high power consumption, low percent of pass and low safety security in production. O Additionally, in order to reduce the investment for production equipment, we can also modify the old type friction screw press into new electrical screw press.