التعزيز والضغط الخاص — الصفحة 5

开封黄河空分集团有限公司

Turbo compressors, oxygen and nitrogen compressors, and air-separation equipment

开益

江阴开益特种压缩机有限公司

Reciprocating air compressors and process-gas compressors, including labyrinth designs.

思明特

济南思明特科技有限公司

Pneumatic gas booster pumps and gas-pressure test systems.

恒威

江苏恒威机械制造有限公司

Medium-pressure piston air compressors and marine air-compressor sets.

恩威

丹东恩威化工机械有限公司

Diaphragm and acetylene compressors; special-gas compression systems.

成都添益能源装备制造有限公司

The official website describes the design and manufacture of reciprocating gas compressors for process gas and gas recovery duties. Its process compressor product page states that the company produces natural gas, biogas, coalbed gas and shale gas compressors, including gas boosting and recovery equipment.

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.

杭州浙氧智能装备有限公司

PSA nitrogen/oxygen generators, VPSA oxygen systems, air dryers and oil-free gas boosters.

格瑞拓

格瑞拓动力股份有限公司

Reciprocating process-gas and PET compressors; nitrogen injection equipment.

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.

氢科未来

陕西氢科未来能源科技有限公司

Hydraulically driven piston gas compressors.

江苏锡压石化装备有限公司

Labyrinth piston compressors

江西气体压缩机有限公司

Reciprocating air and process-gas compressors, screw air compressors and oil-free PET compressors.

沈阳申元

沈阳申元气体压缩机有限责任公司

Reciprocating process-gas compressors for chemical and petrochemical applications.

沈阳远大压缩机有限公司

Reciprocating diaphragm gas compressors.

沈鼓集团

沈鼓集团股份有限公司

Centrifugal and reciprocating compressors for air separation, compressed-air energy storage and process gases.

沧州海固安全防护科技有限公司

Cangzhou Haigu describes producing high-pressure air filling equipment for breathing-air cylinders. Its catalogue lists portable filling pumps in the HG-CQ series.

河南开利空分设备集团有限公司

Complete air-separation plants, air compressors, oxygen and nitrogen compressors, heat exchangers and pressure vessels

泸州浩诚机械设备有限公司

Luzhou Haocheng manufactures high-pressure compressors, including a skid-mounted multistage air compressor and high-pressure nitrogen boosters listed by the company.

济南上凌科技

济南上凌科技有限公司

Air and gas booster pumps and high-pressure gas test systems.

济南德科泵业有限公司

The official company profile describes development and production of gas boosters and fluid control systems. Its gas booster product page explicitly covers compression of air and industrial gases including nitrogen, argon, hydrogen and helium.

济南汉派瑞流体设备有限公司

Hanpairui manufactures pressure pumps and integrated pressure systems. Its GPV02 and GPV05 pneumatic air boosters are intended to raise the pressure of an existing compressed-air supply.

济南海安特安防装备有限公司

Jinan Hai’ante describes manufacturing and assembling high-pressure compressed-air cylinder filling equipment and lists filling pumps in its catalogue.

浙江山海机械有限公司

Screw, piston, oil-free scroll, PET bottle-blowing and portable air compressors.