Featured Products
About Maisi Pumps
Ningbo Yinzhou Maisi Mechanical & Electrical Co., Ltd. is a technology-based enterprise engaged in R&D, manufacturing and sales of oil-free micro vacuum pumps, diaphragm pumps, compressor pumps, air compressors and accessories. We provide customers with quality products, services and solutions!
China Diaphragm Vacuum Pump Manufacturer
Authoritative Diaphragm Vacuum Pump Expert
We have a professional and excellent R&D team and service system, which can provide customers with special customized services, quickly respond to customer needs, and sincerely cooperate and develop together.
China Diaphragm Vacuum Pump Manufacturer
Authoritative Diaphragm Vacuum Pump Expert
We have a professional and excellent R&D team and service system, which can provide customers with special customized services, quickly respond to customer needs, and sincerely cooperate and develop together.
Piston Compressor Pump
low noise, clean and dry air source, stable operation and automatic control.
Piston compressor pump has the characteristics of large flow rate, low noise, clean and dry air source, stable operation and automatic control.
It is suitable for air source for dental treatment and is ideal for small dental hospitals or private dental clinics.
Customer Reviews
We've helped over 100 businesses around the world, see what our customers say about us.
Good purchase. Very powerful Diaphragm Vacuum Pump. Better than I expected, it was a pleasant collaboration. We will continue to work with Maisi and continue to source their products!
Roger M Lambdin

Thanks to Google, we found the Maisi company online and bought a suitable Diaphragm Vacuum Pump for our customers at a lower price than others. This allowed us to expand our business within two years.
Floyd Miles
Start Doing Business With Us Today!
Ask One Quote