4 USA 
1 Germany 
1 Russia 
1 Cote DIvoire 
1 UK 
Greentech International (Zhangqiu) Co.,Ltd
- Address: China , Jinan Shandong China, Shan , China
- Email:
- Phone: 13869171699
Business description
as an expert in air systems, greentech has become one of most successful suppliers of blower and vacuum pump in china with more than 20 years experience in r&d and marketing.we have an extensive team of engineers to provide technical back up to all clients as well as a large manufacturing base for blower and vacuum pump.
our products range from roots blowers (also call pd blower), side channel blowers (also call ring blower or regenerative blower), vacuum pumps (liquid ring vacuum pump, also call water ring vacuum pump), multistage centrifugal blowers, single stage high speed centrifugal blowers, rotary valve, pneumatic conveying system, centrifugal fans, industry pumps, and electric products etc.
Latest listings
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Electric Blower 60kpa Vacuum Gauges Negative Pressure ProductMachinery - Greentech International (Zhangqiu) Co.,Ltd - China - January 15, 2026 - 15.00 Dollar US$Product descriptions from the supplier Vacuum gauges are suitable for various industries that require monitoring or controlling pressure, including: chemical industry, petroleum and natural gas industry, water treatment and sewage treatment, energy i...
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2bv6121 7 5kw Liquid Ring Vacuum Pumps Wood Processing Wearing WellMachinery - Greentech International (Zhangqiu) Co.,Ltd - China - December 30, 2025 - 1240.00 Dollar US$2bv series liquid ring vacuum pumps are suitable for pumping the gases and steam. its suction pressure canreach 33mbar (abs) (i.e. 97 % vacuum degree). lf the transformer oil is used as the operating liquid, these pumpsare called oil ring vacuum pump...
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Greentech Side Channel Blower Aluminum Alloy Blades 380v 2rb 433 Hy99Machinery - Greentech International (Zhangqiu) Co.,Ltd - China - December 22, 2025 - 97.00 Dollar US$greentech high pressure ac electric side channel blower aluminum alloy blades oem customizable model 2rb 433 hy99 for air blower about us as an expert in air systems, greentech has become one of most successful suppliers of blower and vacuum pump in ...
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No Vibration Machine Vacuum Pump Ring Blower 2rb 430 A21 1 1kw Longer Grease Life Textile MachinesMachinery - Greentech International (Zhangqiu) Co.,Ltd - China - December 16, 2025 - 103.00 Dollar US$advantage: 1. beautiful surface; 2. easy installation; 3. low noise level; 4. no vibration, and herefore complete dynamic stability; 5. pulsation-free discharge; 6. minimal maintenance; 7. higher pressure ratio; 8. cooler running bearings; 9. longer ...
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2sk 12 Series Cast Iron Or Stainless Steel Explosion Proof Liquid Ring Vacuum PumpMachinery - Greentech International (Zhangqiu) Co.,Ltd - China - December 7, 2025 - 2525.00 Dollar US$product display 2sk-12 series cast iron or stainless steel explosion-proof liquid ring vacuum pump.the 2sk water ring vacuum pump is widely used in industries such as chemical machinery, light industry, medicine, and food to extract air or other gase...
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Cost Effective Rv 01 Pressure Relief Valve 0 300mbar Air Blower PartsMachinery - Greentech International (Zhangqiu) Co.,Ltd - China - November 28, 2025 - 9.00 Dollar US$cost-effective rv-01 pressure relief valve 0-300mbar air blower parts plastic rv-01 / rv-02 high pressure vortex air pump relief valve air blower pressure relief valve is installed on the inlet & outlet. when the pressure exceeds the pressure val...
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Blower Parts Rate 100 Micron Mf 12 Particulate Air FilterMachinery - Greentech International (Zhangqiu) Co.,Ltd - China - November 10, 2025 - 25.00 Dollar US$blower parts rate 100 micron mf-12 particulate air filter .this filter is composed of cylinder stainless steel mesh, high ventilation, does not affect the flow of the fan, easy to clean, maintenance free. the filter is used at the entrance of the fan...
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Greentech C50 1 5 Multi Stage Centrifugal BlowerMachinery - Greentech International (Zhangqiu) Co.,Ltd - China - November 3, 2025 - 16129.00 Dollar US$1.enhanced efficiency and large flow rate: the echo c50-1.5 high flow multi-stage centrifugal blower boasts a remarkable capacity of 400m³/min, enabling it to efficiently displace a large volume of air. its design features a customized impeller made ...
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Lz075b80 High Speed Permanent Magnet Synchronous Motor Maglev Centrifugal Turbo BlowerMachinery - Greentech International (Zhangqiu) Co.,Ltd - China - October 27, 2025 - 22850.00 Dollar US$the cat blower motor lz075b80 is a cutting - edge maglev centrifugal turbo blower that stands out in the market. it features a permanent magnet synchronous motor, which is a key factor in its high - performance operation. this motor design enables th...
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High Pressure Pneumatic Conveying System Industrial Centrifugal Blower ControlMachinery - Greentech International (Zhangqiu) Co.,Ltd - China - October 15, 2025 - 10000.00 Dollar US$1.high performance: our ac electric control industrial blower boasts exceptional performance with its ability to handle high-pressure pneumatic conveying systems. the centrifugal blower system ensures efficient and reliable operation, making it suita...
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