เครื่องอัดอากาศแบบไร้น้ำมัน — หน้า 8

上海曲晨机电技术有限公司

The company describes developing and manufacturing oil-free air compressors and air-treatment equipment. Its official range includes oil-free piston air compressors.

上海欧佩克机械设备有限公司

Manufactures screw air compressors, including water-lubricated oil-free screw units.

上海赣坚机械有限公司

Shanghai air compressor manufacturer associated with the Bonaisi brand. Public material identifies screw and oil-free air compressor products.

优尼捷

优尼捷（洛阳）工业设备有限公司

Oil-free industrial-gas compressors and boosters; reciprocating PET bottle-blowing compressors.

佰联

安庆市佰联无油压缩机有限公司

Oil-free air, oxygen, nitrogen, hydrogen, carbon-dioxide and other gas compressors.

信尔胜机械(江苏)有限公司

The Fengxian factory lists screw, high-pressure piston and oil-free screw air compressors among its production lines.

凯霸

凯霸压缩机（上海）有限公司

PM VSD screw compressors, oil-free screw and scroll compressors, portable compressors, refrigerated and desiccant dryers.

南京奥福瑞压缩机有限公司

Nanjing Aofurui develops and manufactures medium- and high-pressure oil-free air compressors.

台州宝乾机电股份有限公司

Oil-free air compressors and oil-free compressor pump assemblies.

四川南方气体压缩机公司

Process gas compressors; CNG boosters; oil-free natural-gas compressors.

天津市金辉空气压缩机制造有限公司

The company reports compressor development and assembly manufacturing. Its official products include dry oil-free screw air compressors.

奥司泰斯

山东奥司泰斯压缩机有限公司

Diesel and electric oil-free compressors, PSA nitrogen systems and compressed-air treatment.

宸轩

浙江宸轩透平机制造有限公司

เครื่องเป่าลมอุตสาหกรรม; บูสเตอร์และการบีบอัดแบบพิเศษ; เครื่องอัดอากาศแบบแรงเหวี่ยง; เครื่องอัดอากาศแบบไร้น้ำมัน

山东吉川医疗科技有限公司

The Zibo manufacturer has filed electric oil-free air compressors for dental equipment.

巨浪

江西巨浪压缩机有限公司

Oil-free water-lubricated screw air compressors, oil-injected screw compressors and oil-free compressor airends.

彼迪江苏压缩机有限公司

Manufactures oil-free air compressors, including assembled units.

德蒙(浙江)气体装备制造有限公司

The Dream group names its Zhejiang company as its manufacturing operation in Pinghu. A municipal listing names oil-injected screw, dry oil-free screw and oil-free scroll air compressors.

拓嘉

拓嘉压缩机（广东）有限公司

Planetary oil-free air compressors.

捷能

泰州宝特莱节能科技有限公司

High-pressure piston air compressors, screw compressors and screw booster packages, including oil-free water-cooled compressors.

日立压缩机(常熟)有限公司

Public product records list oil-free scroll and rotary screw air compressors under the Changshu company.

昊欣扬

苏州昊欣扬机械科技有限公司

Laboratory and silent oil-free compressors; oil-free scroll compressors; air drying equipment

柳州柳二空机械股份有限公司

The Liuzhou manufacturer offers stationary and mobile screw air compressors and non-lubricated piston air-compressor models.

欧雷顿

欧雷顿科技（浙江）有限公司

Water-lubricated oil-free screw compressors; medium-pressure screw air compressors; special process-gas screw compressors.

武义广利机电有限公司

The company describes design, development and manufacturing of air compressors. Its stated range includes belt-driven piston compressors and oil-free compressors.