NINGBO BAOSI ENERGY EQUIPMENT CO., LTD. (hereinafter Baosi) in China. Baosi was founded in 2005, and in April 2015, the company began to issue stocks on the Shenzhen Stock Exchange (stock code:300441).
Currently, Baosi focuses on the manufacturing of high-end precision mechanical components like screw air end (single-stage, two-stage), screw air compressor (single stage, two-stage, medium-pressure), vacuum pump, scroll air end, scroll oil-free air compressor, gas compressor, knife tools, shafts and so on.
BAOSI VACUUM was established in 2011, after several years of design and development, we are now specialized in the design, manufacturing, sales, and service of vacuum products.
Up to now, we have oil rotary vacuum pump, roots vacuum pump, dry screw vacuum pump, scroll vacuum pump, molecular vacuum pump, as well as accessories for vacuum pumps (vacuum valve, vacuum gauge, vacuum oil, oil mist trap, and so on).
For the reliable quality and competitive price, we have gained a good reputation in the market.
Once there is any kind of product meets your needs, please don’t hesitate to contact us.
It’s our honor to serve you!
Furthermore, we sincerely recruit agent distributors from all countries, hope we can get win-win cooperation!