Zhengzhou Haloong Machinery Manufacturing Co., Ltd was established in 1980, and has been focusing on research, production and sales of refractory equipment for 38 years. Our products
Transmission flange fork is the important part of automobile,it is the main part of connecting the transmission and drive axle, bearing high - speed tr
HALOONG CNC electric screw press can be used for the forming of various refractory materials and the production of firebrick. The following is the test
The automatic production line of firebrick is a national patent product developed and produced by HALOONG based on its professional experiences. Today,
With the development of more and more refractory enterprises and the increasing business demand, more and more refractory enterprises have put automation production line of firebrick the on the agenda.
Die forgings are widely used in automobile, engineering machinery, railway vehicles, aviation, national defense and other industries. With the development of automobile industry and national defense industry, precision requirements for die
The forging gear is usually made by heating the steel to the austenite state, and then using the press machine to press the mold, the external forging pressure to make its shape parts. Casting defects such as segregation, shrinkage cavity a
Servo press has many advantages in performance. It has been recognized in metal forming industry and refractory products industry and has been accepted by more and more enterprises. With high quality, low price, simple, reliable and a serie