浙江恒翔神工真空科技有限公司
Rotary-piston, Roots, rotary-vane, screw and liquid-ring vacuum pumps and packages
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Report an issuePublicly described vacuum pumps, systems and dedicated components.
Rotary-piston, Roots, rotary-vane, screw and liquid-ring vacuum pumps and packages
Vacuum-generation equipment; rotary-piston, Roots and screw pump references remain disclosure-index leads
The company describes designing and producing vacuum pumps and vacuum systems. Its official products include water-ring vacuum pumps.
Zibo Boyang manufactures vacuum pumps and vacuum packages. The official catalogue includes the 2SK two-stage water-ring vacuum pump.
Zibo Dry Vacuum Pump manufactures vacuum equipment in Zhangdian, Zibo. Its catalogue includes DP-series dry screw vacuum pumps and SDP-series variable-pitch screw vacuum pumps.
Liquid-ring vacuum pumps; liquid-ring compressor and package references appear in the website index
Coating-machine assembly and commissioning, precision parts and control-cabinet OEM production
Shenzhen Xuanfeng develops and produces pneumatic products. Its catalogue includes XFD multistage vacuum ejectors.
Roots mechanical booster pumps, rotary-piston vacuum pumps and two-stage rotary-vane pumps
浙江珂勒曦动力设备股份有限公司
Industrial blowers; Boosters & special compression; Oil-free compressors; Screw compressors; Vacuum pumps, systems & components
Public-source listing. The source-listed Chinese company name is retained; an official English legal name has not been confirmed.
Magnetic-bearing and mechanical turbomolecular pumps, helium mass-spectrometry leak detectors and vacuum packages
KF/ISO/CF flanges and fittings, ball and butterfly valves, and custom chambers
Xi’an Greatvacuum lists liquid-ring, Roots and dry screw vacuum pumps and packaged vacuum systems among its own production. Its website also lists sales and repair of other manufacturers’ equipment.
Chongqing Kaishan Fluid Machinery is a manufacturing subsidiary of Kaishan. The parent’s annual report attributes development and manufacture of magnetic-bearing air compressors and screw vacuum pumps to this company.