Since 2005, the founding team of NAPU Compressor has been dedicated to the R&D of dry oil-free twin-screw technology. Over the past 20 years, through extensive in-depth research and testing, the team has overcome numerous technical challenges one after another. From formulating technical specifications for the manufacturing of dry oil-free twin-screw airends — including asymmetric profiles, machine casings with cooling jackets, and spiral labyrinth seals — to establishing relevant standards for the complete system of dry oil-free twin-screw compressors, such as drive and control, compressed air flow paths, cooling and lubrication, and noise suppression, we have fundamentally mastered the core technology and manufacturing processes of dry oil-free twin-screw compression. Our design philosophy and manufacturing quality have reached the advanced level of world-renowned international brands.

NAPU dry oil-free twin-screw air compressors are widely used in industries including electronics and semiconductors, food and beverage, biopharmaceuticals, energy and chemicals, and high-end manufacturing. With reliable quality and an ultra-long warranty commitment, we have earned high recognition from users. Guided by the vision of continuously delivering improved productivity for our customers, NAPU Compressor looks forward to cooperating with you!