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Highlighted Companies

  • Eagle Eyes China Inspection Company (China): Eagle Eyes (CHINA) Quality Inspection Co.,Ltd. is a professional Third Party China Inspection company, offering...
  • Gr120 Greentech Electric Rotary Feeder Pneumatic Blowing - China

    price: 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 powders and granular materials.

    It features a precision rotor and housing structure, effectively providing airtight sealing and stable feeding, making it a key component for connecting positive/negative pressure systems and ensuring conveying efficiency and pressure stability.

    As a professional OEM/ODM manufacturer, we offer solutions ranging from standard models to fully customized designs, ensuring seamless integration with your silos, pumping, and pipeline systems.

    All parts are built with wear-resistant and pressure-tolerant materials, backed by a 6-month quality warranty.

    It is the ideal choice for achieving reliable, efficient, and low-maintenance pneumatic conveying operations.


    Company Contact:


    • Phone: 13869171699

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

    • Email: Email


    Published date: January 28, 2026

    • 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.

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