| Rocking piston vacuum pump manufacturers | Keywords www.vacuum-guide.com | 
| linear diaphragm linear piston diaphragm pumps micro / mini pumps laboratory systems sampling pumps | Asia Pacific CHINA | 
|   | GSE International - www.gseint.com - Unit 829, Corporation Park, 11 On Lai Street, Shatin, N. T., Hong Kong email, Tel. GSE is one of the world's leading manufacturers of oil-free OEM vacuum pumps and compressors. Established in 1997, we now produce over 1,000,000 units per year, with global sales in excess of $70 million. Our head office is in Hong Kong, which handles sales and administration across the Asia-Pacific region. Our Hong Kong office is also the engineering interface with the design teams in our factory in China | products: rocking piston OEM vacuum pumps 
 | 
top of page