The Dynamic Axial Compression Column (DAC) has a very mature column loading technology in the field of chromatography, which can self load, maintain column pressure, and self unload columns.

Made of high-quality steel forgings with sufficient strength and rigidity, durable and highly reliable;

In line with the development of national conditions and keeping up with the pace of the times, we have developed and manufactured a new generation of structurally simple, small, lightweight..

To adapt to harsh working conditions, all sealing rings from PARKER, MERKEL, and Baose Xia Ban companies that can overcome various industry conditions such as mining machinery and lifting transportation are selected.

We have been providing hydraulic products for agricultural machinery products since the 1990s, with 30 years of experience in product design and service.

It has the characteristics of light weight, simple structure, reliable operation, easy installation, easy maintenance, and diverse installation forms.

The cabin in large-scale amusement equipment is the main carrier for tourists, and there are various forms of cabin movement.