1 China 
1 Dominican Republic 
1 Iran 
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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High Pressure 2rb 210 7ah16 Electric Blower Special Air Float Vortex PumpMachinery - Greentech International (Zhangqiu) Co.,Ltd - China - April 20, 2026 - 67.00 Dollar US$The High-Pressure 2RB 210 7AH16 Electric Blower Special Air Float Vortex Pump is a high-performance, industrial-grade side channel blower designed for applications requiring clean, oil-free air delivery at significant pressures. Combining a compact, ...
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Greentech Nsrh200 High Performance 380v Electric Air Roots BlowerMachinery - Greentech International (Zhangqiu) Co.,Ltd - China - April 2, 2026 - 3750.00 Dollar US$The Greentech NSRH200 is a high-performance 380V electric Roots blower built for industrial air delivery. It delivers stable, oil-free airflow with low noise and high energy efficiency. Ideal for wastewater treatment, pneumatic conveying, and aquacul...
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C50 1 3 High Efficiency Multi Stage Centrifugal Ventilation Fan Venturi BlowerMachinery - Greentech International (Zhangqiu) Co.,Ltd - China - March 26, 2026 - 12329.00 Dollar US$The C50-1.3 High Efficiency Multi-Stage Centrifugal Ventilation Fan is a high-flow Venturi blower engineered for demanding industrial applications. Featuring a multi-stage centrifugal design, it delivers exceptional pressure stability and energy effi...
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2be1 252 High Pressure Industrial Water Ring Vacuum PumpMachinery - Greentech International (Zhangqiu) Co.,Ltd - China - March 19, 2026 - 5480.00 Dollar US$The 2BE1 252 is a high-volume, high-pressure water ring vacuum pump engineered for demanding industrial boiler applications . It delivers powerful and reliable performance, achieving a maximum suction capacity of up to 35m³/min and a deep limit vacuu...
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Greentech 2bv5 131 High Pressure Horizontal Vacuum PumpMachinery - Greentech International (Zhangqiu) Co.,Ltd - China - March 12, 2026 - 1070.00 Dollar US$Introducing the Greentech 2BV5 131 High-Pressure Horizontal Vacuum Pump: Compact Power for Demanding Applications Product Description: The Greentech 2BV5 131 is a high-pressure, single-stage water ring vacuum pump engineered for reliability and effic...
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High Quality Greentech Lz150b40 Ac Motor Electric Turbo BlowerMachinery - Greentech International (Zhangqiu) Co.,Ltd - China - February 26, 2026 - 36960.00 Dollar US$The High Quality Greentech LZ150B40 AC Motor Electric Turbo Blower delivers powerful and efficient air delivery for industrial applications. Featuring a high-speed permanent magnet motor and precision-engineered impeller, this turbo blower provides o...
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Gr120 Greentech Electric Rotary Feeder Pneumatic BlowingMachinery - Greentech International (Zhangqiu) Co.,Ltd - China - January 28, 2026 - 1844.00 Dollar US$Professional Core Component for Pneumatic Conveying — Greentech Electric Rotary Feeder This product is a high-performance electric rotary feeder (also known as a rotary valve or airlock), specifically designed for pneumatic conveying systems handling...
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Automatic Machinery Pneumatic Cement Powder Conveying SystemMachinery - Greentech International (Zhangqiu) Co.,Ltd - China - January 22, 2026 - 10000.00 Dollar US$High-Efficiency Energy-Saving, Precision Conveying — Fully Automatic Pneumatic Cement Powder Conveying System Designed specifically for the cement industry, this system utilizes advanced pneumatic conveying technology and intelligent automated contro...
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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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