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    Greentech International (Zhangqiu) Co.,Ltd

    • Address: China , Jinan Shandong China, Shan , China
    • Email: 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



    • High Quality 2bx Series Relief Valve 1 25l
      High Quality 2bx Series Relief Valve 1 25l
      Machinery - Greentech International (Zhangqiu) Co.,Ltd - China - April 10, 2025 - 18.00 Dollar US$

      Product descriptions from the supplier Side channel blower accessories 2BX Series Relief Valve 2BX Series Pressure relief valve structure features 1.2BX series pressure relief valve is all metal structure, pressure relief valve spindle, adjustment nu...

    • Rv 02 Pressure Relief Valve 300 600mbar Air Blower Parts
      Rv 02 Pressure Relief Valve 300 600mbar Air Blower Parts
      Machinery - Greentech International (Zhangqiu) Co.,Ltd - China - April 9, 2025 - 10.00 Dollar US$

      Product descriptions from the supplier: Product Description 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 value set by ...

    • Mf 20 Filler Breather Air Blower Parts Rate 100 Micron High Efficiency Particulate
      Mf 20 Filler Breather Air Blower Parts Rate 100 Micron High Efficiency Particulate
      Machinery - Greentech International (Zhangqiu) Co.,Ltd - China - April 8, 2025 - 5.00 Dollar US$

      Picture Description::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. When the fan is only used for blowin...

    • Mf 10 Filler Breather Air Blower Parts Rate 100 Micron High Efficiency Particulate Filter
      Mf 10 Filler Breather Air Blower Parts Rate 100 Micron High Efficiency Particulate Filter
      Machinery - Greentech International (Zhangqiu) Co.,Ltd - China - April 7, 2025 - 3.00 Dollar US$

      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. When the fan is only used for blowing air, please install...

    • Rv 01 Pressure Relief Valve 0 300mbar Air Blower Parts
      Rv 01 Pressure Relief Valve 0 300mbar Air Blower Parts
      Machinery - Greentech International (Zhangqiu) Co.,Ltd - China - April 6, 2025 - 9.00 Dollar US$

      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 value set by the blower, or the pressure fluctuation amplitude in the blo...

    • 2rb 820 Hh17 5 5kw Aeration Oxygenation Air Blower Pump For Industrial
      2rb 820 Hh17 5 5kw Aeration Oxygenation Air Blower Pump For Industrial
      Machinery - Greentech International (Zhangqiu) Co.,Ltd - China - April 2, 2025 - 687.00 Dollar US$

      ♦Product Description: *Introduction: Versatile Performers for Airflow, Pressure, and Vacuum Needs Often referred to by various names like regenerative blowers, side channel blowers, or turbine blowers, Dynavac Ring Blowers offer a unique advantage: o...



    • Side Channel Blower 2rb 430 A21 1 1kw Longer Grease Life Textile Machines
      Side Channel Blower 2rb 430 A21 1 1kw Longer Grease Life Textile Machines
      Machinery - Greentech International (Zhangqiu) Co.,Ltd - China - April 1, 2025 - 103.00 Dollar US$

      Versatile Performers for Airflow, Pressure, and Vacuum Needs Often referred to by various names like regenerative blowers, side channel blowers, or turbine blowers, Dynavac Ring Blowers offer a unique advantage: oil-free operation. This translates to...

    • Zbk15 Roots Vacuuum Pumps
      Zbk15 Roots Vacuuum Pumps
      Machinery - Greentech International (Zhangqiu) Co.,Ltd - China - March 31, 2025 - 2060.00 Dollar US$

      ZBK series roots vacuum pump (SV series paper special vacuum pump) is a kind of coarse vacuum acquisition of equipment, it is widely used in papermaking, paper holder, paper pulp molding, chemical industry, medicine, building materials, food, clothin...

    • High Quality Positive Pressure Dilute Phase Pneumatic Conveying System
      High Quality Positive Pressure Dilute Phase Pneumatic Conveying System
      Machinery - Greentech International (Zhangqiu) Co.,Ltd - China - March 30, 2025 - 10000.00 Dollar US$

      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 ...

    • 2bx Series Relief Valve 1 5l
      2bx Series Relief Valve 1 5l
      Machinery - Greentech International (Zhangqiu) Co.,Ltd - China - March 27, 2025 - 5.00 Dollar US$

      2BX Series Relief Valve 2BX Series Pressure relief valve structure features 1.2BX series pressure relief valve is all metal structure, pressure relief valve spindle, adjustment nut and spring are made of steel.The other components are made of aluminu...



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