United OSD

We strictly follow Crosby's ''doing it right the first time'' and persist in ''zero defect'' as working standard. We devote ourselves to the continuous improvement of products and regard ''It is immoral to produce a defective product'' as the criteria for measuring quality all the time.

Featured Products

United Compressor Systems

All-new UD-(A)VPM Series
Screw Air Compressor

UCS UD-(A)VPM single-stage variable speed screw air compressor adopts VFD technology and allows 40%-100% regulation range, which ensures suitable and stable torque with slight temperature rise in a wide range of speeds.

UD-VPM Screw Air Compressor 5.5-55kw
UD-AVPM-H/V All-in-one Air Compressor 2.2-9kw

Dedicated Industrial Air Compressor Manufacturer of

More Than 20 Years

Being one of the top air compressor manufacturers, we are quickly expanding our commercial, industrial and high efficiency compression solutions catalogue to cater to the evolving needs of industries.

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