The better brands of vacuum pumps are Thousand Island, Lishin Brand, Bozhong Vacuum, Tessier and Sterling.
1, Lishin brand
In the country with more than twenty sales and service centers, marketing network throughout the country. The company has its own pump design center, quality control and testing center, after-sales service and technical consulting center, with strong design, development and production capacity.
2, Bozhong vacuum
Belongs to Shandong Bozhong Vacuum Equipment Co., Ltd, which is China's backbone enterprise specializing in the production of vacuum pumps and vacuum pumps and complete sets of equipment, from 2005 to 2007, the company was awarded by the Zibo City Bureau of Industry and Commerce, "2005 Annual Inspection of the enterprise exemption", "Shou contract and trustworthy enterprises", "Zibo City, the integrity of the enterprise" and "civilization and honesty double hundred" and so on. The company has been honored with the titles of "Honest Enterprise in Zibo City" and "Double Best Civilized and Honest Enterprise".
3, Tuthill
This belongs to the U.S. Tuthill Group (Tuthill Group), change the group is headquartered in Chicago, the United States, with a hundred years of history of family-owned enterprises and multinational corporations, the business scope covers the vacuum system and fans, media pumps, fluid connectors, control, linkage, plastics, fuel delivery systems and transportation technology.
4, Sterling
belongs to the German Sterling (Sterling) Fluid Systems Group, which is part of the TBG (Thyssen Bornemisza Group) Group, created in 1918. Sterling (Sterling) fluid system business in more than 40 countries and regions, annual sales of 500 million euros, for the world's largest pump group.
5, Thousand Islands
Hangzhou Thousand Islands Pump Co., Ltd. (Jiande City, Science and Technology Experimental Factory), twenty-seven years I have been working with the Zhejiang University of Technology and Zhejiang Provincial Mechanical and Electrical Design and Research Institute has been committed to the development of anti-corrosion, environmental protection, vacuum equipment, production and sales.