# CompressorB2B

> English specification desk for industrial air compressors. Buyers state kW, bar, FAD, voltage and ISO 8573 class, then send one RFQ to listed Chinese plants. The plant remains the seller. CompressorB2B does not take a commission.

Use the English site for machine specification and RFQ. The Chinese `/zh` page is factory onboarding only. Listed plants are published research rows, not a verified-factory badge and not exclusive agency.

## Spec desk

- [Home](https://compressorb2b.com/): How the RFQ desk works.
- [Catalog](https://compressorb2b.com/catalog): Published compressor series by type.
- [Specification pages](https://compressorb2b.com/spec): Duty-led spec notes (kW, bar, FAD, ISO 8573).
- [Duty pages](https://compressorb2b.com/duty): Application duties such as PET, textile, laser, mining.
- [Listed plants](https://compressorb2b.com/plants): Published Chinese compressor plants.
- [Articles](https://compressorb2b.com/articles): Export and spec notes for buyers.
- [RFQ desk](https://compressorb2b.com/rfq): Send one English RFQ. The plant quotes.

## Machine types

- [Rotary screw](https://compressorb2b.com/catalog?type=screw)
- [Oil-free](https://compressorb2b.com/catalog?type=oilfree)
- [Piston](https://compressorb2b.com/catalog?type=piston)
- [Scroll](https://compressorb2b.com/catalog?type=scroll)
- [Centrifugal](https://compressorb2b.com/catalog?type=centrifugal)
- [PET / HP](https://compressorb2b.com/catalog?type=highpressure)
- [Refrigeration](https://compressorb2b.com/catalog?type=refrigeration)
- [Process gas](https://compressorb2b.com/catalog?type=gas)
- [Portable](https://compressorb2b.com/catalog?type=portable)

## Plants

- [Gairs / Shanghai Gairs Machinery](https://compressorb2b.com/plants/gairs-shanghai): Shanghai （Songjiang）, water-lubricated oil-free single-screw
- [Desran Compressor （Shanghai）](https://compressorb2b.com/plants/desran-compressor-shanghai): Shanghai （Jiading）, PM VSD screw, two-stage PM VSD, oil-free screw
- [Windbell / Zhengzhou Windbell Machinery](https://compressorb2b.com/plants/windbell-zhengzhou): Zhengzhou （High-tech Zone）, oil-injected screw, diesel portable, two-stage screw, OEM/ODM
- [Elang Industrial （Shanghai）](https://compressorb2b.com/plants/elang-industrial-shanghai): Shanghai （Jiading Nanxiang）; Nantong factory, oil-injected screw, oil-free, portable screw
- [Hongwuhuan Group](https://compressorb2b.com/plants/hongwuhuan-group): Quzhou, PM VSD screw, diesel portable screw, industrial piston
- [Seize Air / Sazhen Compressor （Shanghai）](https://compressorb2b.com/plants/seize-air-sazhen-compressor-shanghai): Shanghai （Jinshan）, PM VSD screw, two-stage, low-pressure, dry oil-free screw
- [Sunsource / Zhejiang Shengyuan Air Compressor](https://compressorb2b.com/plants/sunsource-zhejiang-shengyuan-air-compressor): Wenling （Zeguo）, oil-free piston, medical/lab, silent, EV onboard, oil-free vacuum pumps
- [Shanghai Xinran Compressor](https://compressorb2b.com/plants/shanghai-xinran-compressor): Shanghai （Jiading）; Xuzhou Fengxian plant, screw, oil-free, centrifugal, portable diesel, process/pipeline, explosion-proof
- [Shengu Group / Shenyang Blower Works Group](https://compressorb2b.com/plants/shengu-group-shenyang-blower-works-group): Shenyang, centrifugal, reciprocating process, axial compressors, large API/process machines
- [Lida （China） Electromechanical / LUOWEI / Super Leopard](https://compressorb2b.com/plants/lida-china-electromechanical-luowei-super-leopard): Quanzhou （HQ）; Jiujiang plant, portable piston/screw, general industrial compressors （Lida/Luowei brands）
- [Wenling Fine Air Compressor Manufacturing](https://compressorb2b.com/plants/wenling-fine-air-compressor-manufacturing): Wenling, oil-free piston, small industrial/portable air pumps and compressors
- [Adekom （Dongguan Adekom Compressor）](https://compressorb2b.com/plants/adekom-dongguan-adekom-compressor): Dongguan （Shatian）, PET/high-pressure oil-free, dry screw oil-free, process-gas screw, biogas, medium-pressure
- [Jiangsu Jufeng Machinery / Jufeng Compressor](https://compressorb2b.com/plants/jiangsu-jufeng-machinery-jufeng-compressor): Wuxi （Huishan）, oil-injected/oil-free screw, laser-cutting packages, booster, diesel portable
- [Jaguar / Xiamen Dingrongyan （East Asia Machinery）](https://compressorb2b.com/plants/jaguar-xiamen-dingrongyan-east-asia-machinery): Xiamen （Tongan）, PM VSD screw, oil-free, piston, vacuum, centrifugal blowers
- [Denair Energy Saving Technology （Shanghai）](https://compressorb2b.com/plants/denair-energy-saving-technology-shanghai): Shanghai （Jinshan HQ）; Pinghu plant, screw, oil-free, centrifugal, portable, reciprocating process, vacuum
- [Moon Environment Technology / Moon-Tech （Yantai Binglun）](https://compressorb2b.com/plants/moon-environment-technology-moon-tech-yantai-binglun): Yantai, refrigeration screw/centrifugal packages, process-gas compression, CO2, heat pumps
- [Snowman Group / Fujian Snowman](https://compressorb2b.com/plants/snowman-group-fujian-snowman): Fuzhou （Changle）, refrigeration screw/piston （SRM/RefComp）, compressor packages, process gas, H2
- [Success Engine / Shanghai Success Engine Compressor](https://compressorb2b.com/plants/success-engine-shanghai-success-engine-compressor): Shanghai （Songjiang）, oil-injected screw, oil-free, centrifugal, blowers, special-gas, vacuum
- [Wuxi Xiya Compressor （Wuxi Compressor Works heritage）](https://compressorb2b.com/plants/wuxi-xiya-compressor-wuxi-compressor-works-heritage): Wuxi （Xinwu）, oil-free dry screw, two-stage PM VSD, portable, helium/CBM/special gas
- [Fusheng Industrial](https://compressorb2b.com/plants/fusheng-industrial): Shanghai （Songjiang factory/sales）; Zhongshan plant, oil-injected/oil-free screw, piston, centrifugal （FS-Elliott）, refrigeration
- [Xinlei Compressor](https://compressorb2b.com/plants/xinlei-compressor): Wenling （Taizhou）, screw, piston, oil-free, maglev centrifugal, vehicle-mounted, OEM/OBM
- [SCR / Shanghai Screw Compressor （Anest Iwata JV）](https://compressorb2b.com/plants/scr-shanghai-screw-compressor-anest-iwata-jv): Shanghai （Jinshan）, PM VSD screw, oil-free screw/scroll, two-stage, low-pressure, nitrogen
- [Hanbell Precise Machinery](https://compressorb2b.com/plants/hanbell-precise-machinery): Shanghai （Jinshan/Fengjing）, screw air-ends, refrigeration screw, oil-free scroll, vacuum
- [Baosi / Ningbo Baosi Energy Equipment](https://compressorb2b.com/plants/baosi-ningbo-baosi-energy-equipment): Ningbo （Fenghua）, screw air-ends, oil-injected/oil-free screw, process gas, vacuum
- [Kaishan Group / Zhejiang Kaishan Compressor](https://compressorb2b.com/plants/kaishan-group-zhejiang-kaishan-compressor): Shanghai （HQ Lingang）; plants in Quzhou, Chongqing, Shunde, screw, portable/diesel screw, centrifugal, refrigeration, gas, ORC/expansion

## Products

- [GAIRS-OGWYE](https://compressorb2b.com/products/gairs-ogwye): OGWYE medium-pressure water-lubricated oil-free · oilfree
- [GAIRS-OGWYD](https://compressorb2b.com/products/gairs-ogwyd): OGWYD low-pressure water-lubricated oil-free · oilfree
- [GAIRS-OGWBY](https://compressorb2b.com/products/gairs-ogwby): OGWBY water-lubricated oil-free single-screw VSD · oilfree
- [DESRAN-OILFREE](https://compressorb2b.com/products/desran-oilfree): Oil-free screw （dry / water-lubricated） · oilfree
- [DESRAN-TWOSTAGE](https://compressorb2b.com/products/desran-twostage): Two-stage PM VSD screw · screw
- [DESRAN-PM](https://compressorb2b.com/products/desran-pm): Plus / DSPM PM VSD screw · screw
- [WINDBELL-TWOSTAGE](https://compressorb2b.com/products/windbell-twostage): Two-stage screw · screw
- [WINDBELL-DIESEL](https://compressorb2b.com/products/windbell-diesel): Diesel portable screw · portable
- [WINDBELL-SCREW](https://compressorb2b.com/products/windbell-screw): Oil-injected screw · screw
- [ELANG-PORTABLE](https://compressorb2b.com/products/elang-portable): Portable screw · portable
- [ELANG-OILFREE](https://compressorb2b.com/products/elang-oilfree): Oil-free compressors · oilfree
- [ELANG-OIL-INJECTED](https://compressorb2b.com/products/elang-oil-injected): Oil-injected screw · screw
- [HWH-H-PISTON](https://compressorb2b.com/products/hwh-h-piston): H series industrial piston · piston
- [HWH-HG](https://compressorb2b.com/products/hwh-hg): HG diesel portable screw · portable
- [HWH-LS](https://compressorb2b.com/products/hwh-ls): LS PM VSD air-cooled screw · screw
- [SEIZE-DRY](https://compressorb2b.com/products/seize-dry): Dry oil-free screw · oilfree
- [SEIZE-TWOSTAGE](https://compressorb2b.com/products/seize-twostage): Two-stage screw · screw
- [SEIZE-PM](https://compressorb2b.com/products/seize-pm): PM VSD screw · screw
- [SUNSOURCE-EV](https://compressorb2b.com/products/sunsource-ev): EV onboard oil-free compressor · portable
- [SUNSOURCE-LAB](https://compressorb2b.com/products/sunsource-lab): Laboratory / research compressors · piston
- [SUNSOURCE-SILENT](https://compressorb2b.com/products/sunsource-silent): Silent oil-free compressors · oilfree
- [SUNSOURCE-OILFREE-SCREW](https://compressorb2b.com/products/sunsource-oilfree-screw): Water-lubricated oil-free screw · oilfree
- [XINRAN-H2](https://compressorb2b.com/products/xinran-h2): Hydrogen diaphragm compressor · gas
- [XINRAN-MAGLEV](https://compressorb2b.com/products/xinran-maglev): Magnetic-suspension centrifugal · centrifugal
- [XINRAN-OILFREE-LP](https://compressorb2b.com/products/xinran-oilfree-lp): Low-pressure oil-free screw · oilfree
- [XINRAN-TWOSTAGE](https://compressorb2b.com/products/xinran-twostage): Two-stage energy-saving screw · screw
- [SHENGU-AXIAL](https://compressorb2b.com/products/shengu-axial): Axial compressors · centrifugal
- [SHENGU-RECIP](https://compressorb2b.com/products/shengu-recip): Reciprocating process compressors · piston
- [SHENGU-CENTRI](https://compressorb2b.com/products/shengu-centri): Centrifugal process compressors · centrifugal
- [LIDA-PORTABLE-SCREW](https://compressorb2b.com/products/lida-portable-screw): Portable screw compressors · portable
- [LIDA-PORTABLE-PISTON](https://compressorb2b.com/products/lida-portable-piston): Portable piston compressors · piston
- [FINEAIR-PORTABLE](https://compressorb2b.com/products/fineair-portable): Small industrial / portable pumps · portable
- [FINEAIR-OILFREE-PISTON](https://compressorb2b.com/products/fineair-oilfree-piston): Oil-free piston compressors · piston
- [ADEKOM-GAS](https://compressorb2b.com/products/adekom-gas): Process-gas screw · gas
- [ADEKOM-KSO](https://compressorb2b.com/products/adekom-kso): KSO dry screw oil-free · oilfree
- [ADEKOM-KSP](https://compressorb2b.com/products/adekom-ksp): KSP PET / high-pressure oil-free · highpressure
- [JUFENG-DIESEL](https://compressorb2b.com/products/jufeng-diesel): Diesel portable screw · portable
- [JUFENG-OILFREE](https://compressorb2b.com/products/jufeng-oilfree): Oil-free screw · oilfree
- [JUFENG-SCREW](https://compressorb2b.com/products/jufeng-screw): Oil-injected screw · screw
- [JAGUAR-PISTON](https://compressorb2b.com/products/jaguar-piston): Piston compressors · piston
- [JAGUAR-OILFREE](https://compressorb2b.com/products/jaguar-oilfree): Oil-free screw · oilfree
- [JAGUAR-PM](https://compressorb2b.com/products/jaguar-pm): PM VSD screw · screw
- [DENAIR-PORTABLE](https://compressorb2b.com/products/denair-portable): Portable diesel screw · portable
- [DENAIR-OILFREE](https://compressorb2b.com/products/denair-oilfree): Oil-free screw · oilfree
- [DENAIR-SCREW](https://compressorb2b.com/products/denair-screw): Oil-injected screw · screw
- [MOON-CENTRI](https://compressorb2b.com/products/moon-centri): Refrigeration centrifugal packages · centrifugal
- [MOON-SCREW-PKG](https://compressorb2b.com/products/moon-screw-pkg): Refrigeration screw packages · refrigeration
- [SNOWMAN-REFCOMP](https://compressorb2b.com/products/snowman-refcomp): RefComp refrigeration compressors · refrigeration
- [SNOWMAN-SRM](https://compressorb2b.com/products/snowman-srm): SRM refrigeration screw · refrigeration
- [SE-CENTRI](https://compressorb2b.com/products/se-centri): Centrifugal compressors · centrifugal
- [SE-OILFREE](https://compressorb2b.com/products/se-oilfree): Oil-free screw · oilfree
- [SE-SCREW](https://compressorb2b.com/products/se-screw): Oil-injected screw · screw
- [XIYA-PORTABLE](https://compressorb2b.com/products/xiya-portable): Portable screw · portable
- [XIYA-PM](https://compressorb2b.com/products/xiya-pm): Two-stage PM VSD screw · screw
- [XIYA-DRY](https://compressorb2b.com/products/xiya-dry): Dry oil-free screw · oilfree
- [FUSHENG-FS-ELLIOTT](https://compressorb2b.com/products/fusheng-fs-elliott): FS-Elliott centrifugal · centrifugal
- [FUSHENG-OILFREE](https://compressorb2b.com/products/fusheng-oilfree): Oil-free screw · oilfree
- [FUSHENG-SA](https://compressorb2b.com/products/fusheng-sa): SA oil-injected screw · screw
- [XINLEI-MAGLEV](https://compressorb2b.com/products/xinlei-maglev): Maglev centrifugal · centrifugal
- [XINLEI-PISTON](https://compressorb2b.com/products/xinlei-piston): Piston compressors · piston
- [XINLEI-PM](https://compressorb2b.com/products/xinlei-pm): PM VSD screw · screw
- [SCR-OILFREE-SCROLL](https://compressorb2b.com/products/scr-oilfree-scroll): Oil-free scroll · scroll
- [SCR-OILFREE-SCREW](https://compressorb2b.com/products/scr-oilfree-screw): Oil-free screw · oilfree
- [SCR-PM-VSD](https://compressorb2b.com/products/scr-pm-vsd): PM VSD oil-injected screw · screw
- [HANBELL-SCROLL](https://compressorb2b.com/products/hanbell-scroll): Oil-free scroll · scroll
- [HANBELL-RC2](https://compressorb2b.com/products/hanbell-rc2): RC2 refrigeration screw · refrigeration
- [HANBELL-AA](https://compressorb2b.com/products/hanbell-aa): AA series screw air-ends · screw
- [BAOSI-AIREND](https://compressorb2b.com/products/baosi-airend): Screw air-ends （OEM） · screw
- [BAOSI-OILFREE](https://compressorb2b.com/products/baosi-oilfree): Oil-free screw packages · oilfree
- [BAOSI-BLT](https://compressorb2b.com/products/baosi-blt): BLT packaged oil-injected screw · screw
- [KAISHAN-CENTRI](https://compressorb2b.com/products/kaishan-centri): Centrifugal compressor line · centrifugal
- [KAISHAN-LGY](https://compressorb2b.com/products/kaishan-lgy): LGY diesel portable screw · portable
- [KAISHAN-LG](https://compressorb2b.com/products/kaishan-lg): LG oil-injected rotary screw · screw

## Articles

- [FOB Ningbo and HS 8414 packing](https://compressorb2b.com/articles/fob-ningbo-compressor): Terms before the PO: plywood cases, moisture barrier, lifting marks and the commodity code on the packing list. The plant remains the seller.
- [PET blowing: 30–40 bar packages](https://compressorb2b.com/articles/pet-blowing-pressure): Bottle blowing is a high-pressure oil-free duty. Cavities, recovery and booster staging belong on the RFQ.
- [ISO 8573-1 Class 0 for food and pharma air](https://compressorb2b.com/articles/iso-8573-1-class-0): Class 0 is a plant claim against a stated test method, not a sticker. Put the class, dryer and sterile filter on the duty sheet.
- [How to write a factory-direct compressor RFQ](https://compressorb2b.com/articles/how-to-write-a-compressor-rfq): Send bar（g）, FAD, kW, ISO 8573-1 class, voltage and Incoterm. The desk routes the duty sheet to the works that can build it.

## Specification pages

- [75 kW 8 bar rotary screw compressor](https://compressorb2b.com/spec/75-kw-8-bar-rotary-screw)
- [110 kW 10 bar rotary screw compressor](https://compressorb2b.com/spec/110-kw-10-bar-rotary-screw)
- [22 kW VSD screw compressor](https://compressorb2b.com/spec/22-kw-vsd-screw-compressor)
- [13 bar rotary screw compressor](https://compressorb2b.com/spec/13-bar-rotary-screw-compressor)
- [30 bar oil-free compressor](https://compressorb2b.com/spec/30-bar-oil-free-compressor)
- [40 bar PET compressor](https://compressorb2b.com/spec/40-bar-pet-compressor)
- [Class 0 oil-free compressor](https://compressorb2b.com/spec/class-0-oil-free-compressor)
- [50 Hz 380 V screw compressor](https://compressorb2b.com/spec/50-hz-380-v-screw-compressor)
- [Rotary screw compressor manufacturers in China](https://compressorb2b.com/spec/rotary-screw-compressor-china)
- [Oil-free screw compressor manufacturers in China](https://compressorb2b.com/spec/oil-free-screw-compressor-china)
- [Centrifugal compressor manufacturers in China](https://compressorb2b.com/spec/centrifugal-compressor-china)
- [Piston compressor manufacturers in China](https://compressorb2b.com/spec/piston-compressor-china)
- [Refrigeration screw compressor manufacturers in China](https://compressorb2b.com/spec/refrigeration-screw-compressor-china)
- [Process gas compressor manufacturers in China](https://compressorb2b.com/spec/process-gas-compressor-china)
- [Compressor for PET bottle blowing](https://compressorb2b.com/spec/compressor-for-pet-bottle-blowing)
- [Compressor for laser cutting](https://compressorb2b.com/spec/compressor-for-laser-cutting)
- [Compressor for a food factory](https://compressorb2b.com/spec/compressor-for-food-factory)
- [Compressor for a pharmaceutical plant](https://compressorb2b.com/spec/compressor-for-pharmaceutical-plant)
- [Compressor for a textile factory](https://compressorb2b.com/spec/compressor-for-textile-factory)
- [Compressor for mining](https://compressorb2b.com/spec/compressor-for-mining)
- [Compressor for CNC machines](https://compressorb2b.com/spec/compressor-for-cnc-machines)
- [Compressor for wastewater treatment](https://compressorb2b.com/spec/compressor-for-wastewater-treatment)
- [How to specify an air compressor](https://compressorb2b.com/spec/how-to-specify-an-air-compressor)
- [Compressor RFQ — one English duty sheet](https://compressorb2b.com/spec/compressor-rfq)
- [Compressor procurement checklist](https://compressorb2b.com/spec/compressor-procurement-checklist)
- [FOB compressor from China](https://compressorb2b.com/spec/fob-compressor-china)

## Duty pages

- [Food, beverage & pharma](https://compressorb2b.com/duty/food)
- [PET blowing](https://compressorb2b.com/duty/pet)
- [Mining & civil](https://compressorb2b.com/duty/site)

## Factory onboarding

- [工厂入驻](https://compressorb2b.com/zh): Chinese page for compressor plants that own a production line. English RFQ handling; the plant remains the seller.
- [入驻说明](https://compressorb2b.com/zh/handbook): What to prepare before applying.

## Optional

- [Privacy](https://compressorb2b.com/privacy)
- [Terms of use](https://compressorb2b.com/terms)
- [Incoterms / export](https://compressorb2b.com/export)
- [Sitemap](https://compressorb2b.com/sitemap.xml)