The company has long been adhering to "quality first, integrity and development" business philosophy, focusing on "VOLM" brand cultivation. Water ring vacuum pump, dry pump, combined units, complete series of products can be supplied. VOLM always provides customers with all-round and high quality service.

At present, the company's sales network is throughout the country to over 30 provinces, municipalities, autonomous regions and municipalities, and the world to the United States, Britain, Japan, Korea, India, Thailand, Indonesia, Saudi Arabia and so on.