48 visiting now: 19 USA USA flag 13 Singapore Singapore flag 9 Canada Canada flag 2 Australia Australia flag 2 UK UK flag 1 Ukraine Ukraine flag 1 Ecuador Ecuador flag 1 New Zealand New Zealand flag 1 Poland Poland flag

Highlighted Companies

  • Eagle Eyes CHINA Inspection Service (China): Eagle Eyes (CHINA) Quality Inspection Co.,Ltd. is a professional Third Party China Inspection company, offering...
  • Pp Damper Factory - China

    price: contact company for price

    The PP damper is made of high-quality corrosion-resistant materials, and its patented structural design ensures convenient installation and easy maintenance, and achieves high accuracy in air volume regulation and differential pressure control.

    It is widely used in cleanroom ventilation and air conditioning systems in such fields as pharmaceutical manufacturing, animal rooms, new energy, chemical industry and electronics.

    Ventilation Dampers effectively regulates the air volume of the branch pipes, and can also be used for mixed regulation of air supply and return air.

    Product Features

    Response time<2.5 S

    Control accuracy>95%

    Turndown ratio 15: 1


    Company Contact:


    • Phone: +86 21 2078 7838

    • Address: 7B, Building A1, No. 2555 Xiupu Road, Pudong New Area, Shanghai , China

    • Email: Email


    Published date: July 22, 2025

    • Business Description: Established in 2016,E3 Green Technology co,Ltd. is a high-tech enterprise that aids users in saving energy, boosting efficiency, and offers scientists an environmentally friendly and healthy working environment.

      We are dedicated to providing safe and energy-saving comprehensive solutions for HVAC systems in laboratories and clean factories.

      Having been engaged in pharmaceutical R&D for many years, members of the founding team understand the harm brought by unsafe laboratory environment to researchers, so they determined to solve the two major problems of safety and energy issues for laboratories.

      The project was initiated and put into R&D in 2014 - After three years of study on the four core demands of "safety, energy saving, intelligence, and modularization", the team yielded fruitful outcome in developing the Bernoulli Laminar Air-Curtain Fume Hood and E·FLOW Damper with independent IP rights, overcoming the problem of air stability of the air compensation fume hood, which has bothered the industry for decades, and solved the technical problem of control valves of the ventilation system requiring accuracy, speed, and stability.

      It creates a safer, healthier and more comfortable laboratory environment for scientific researchers, and brings energy-saving and emission reduction technology solutions for enterprises.

    Related listings



    • Solar Cable Supplier
      Solar Cable Supplier
      Industrial laundry and dry cleaning equipment - Zhuhai Electric Wire and Cable Co.,Ltd. - China - June 22, 2025 - 1.00 Dollar US$

      Zhuhai Wire and Cable Co., Ltd. is a high-tech enterprise integrating R&D, Zhuhai Wire and Cable Co., Ltd. is located in Xingtai Ningjin Huangerying Industrial Park, one of the four major wire and cable production bases in China, covering an area...

    • 90l 138l 158l Commercial Dehumidifier
      90l 138l 158l Commercial Dehumidifier
      Industrial laundry and dry cleaning equipment - Hangzhou Jinen Technology Co.,ltd - China - June 20, 2025 - 415.00 Dollar US$

      About Us : Hangzhou Jinen Technology Co., ltd was established in 2022 and is aiming to be a customer-focused company in the field of environmental control and lighting system. We are focus on the lighting and solving the moisture problem by dehumidif...

    • 480l D Industrial Dehumidifier Removal Moisture Machine
      480l D Industrial Dehumidifier Removal Moisture Machine
      Industrial laundry and dry cleaning equipment - Hangzhou Jinen Technology Co.,ltd - China - June 20, 2025 - 1450.00 Dollar US$

      About Us : Hangzhou Jinen Technology Co., ltd was established in 2022 and is aiming to be a customer-focused company in the field of environmental control and lighting system. We are focus on the lighting and solving the moisture problem by dehumidif...



    Safe Trade Tips

    • Ask for business references and check them
    • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
    • Verify their business via their local Chamber of Commerce
    • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
    • Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
    • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"