Factory Tour

Our factory is located in Tonghu Technology Town, Country Garden, Huizhou.

Our Production Lines: Clean, Standard, and Beautiful

OEM/ODM

OEM or ODM are available.
 

We have a professional team, who can provide you the best drawing design.

There are enough professional and advanced production equipments, which gurantee the quality and quantity of the chambers.

R&D
 

Douwin attaches great importance to the R&D of the environmental test chambers, so it has set up a R&D department in the company.  

Through the efforts of Douwin members, in 2018, we has introduced multi-temperature cool storage energy-saving test chamber and energy-saving transformation service.

The core technology is multi-temperature cool storage, which has been shortlisted in the 2018 technical key project of Shenzhen Science and Technology Innovation Commission, and it was awarded 3 invention patents.