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. It is included in the list of Specialized, Refined, Distinctive and Novel Enterprises in Shanghai. We are dedicated to providing safe and energy-saving comprehensive solutions for HVAC systems in laboratories and clean factories.

We boast core products with independent intellectual property rights and groundbreaking innovations: the Bernoulli intelligent Energy-saving Fume Hood 、E·FLOW Damper and Dual Temperature Humidity Independent Control. We have successfully overcome the ecades-long technical challenges of high energy consumption and unstable pressure control in chemical laboratory fume hoods and clean factory. 

The company has applied for more than 100 patents, and has been granted 4 foreign invention patents, 13 domestic invention patents and a total of 71 utility model and design patents, etc.