Boxin Technology (Shanghai) Co., Ltd.

Boxin Technology (Shanghai) Co., Ltd. is a high-tech enterprise specializing in the R&D, manufacturing and sales of rotary desiccant dehumidifiers and temperature & humidity control products, as well as one-stop environmental system solutions for smart factories. For the new energy battery industry, we deliver full-scope intelligent environmental engineering EPC services covering the design and retrofit of production lines for lithium-ion batteries, thermal batteries and solid-state batteries.

POLDER Air Handling Equipment (Shanghai) Co., Ltd. 

POLDER Air Handling Equipment (Shanghai) Co., Ltd. is a high-tech enterprise focused on the design, R&D and manufacturing of ultra-low-energy rotary desiccant dehumidifiers. Our core product — the fully welded low-dew-point rotary desiccant dehumidifier — is built with industry-leading dehumidification technology and precision manufacturing processes, and is widely applied across new energy, aerospace and other sectors.

BuildAir Construction Engineering (Shanghai) Co., Ltd. 

BuildAir Construction Engineering (Shanghai) Co., Ltd. is an integrated enterprise engaged in general construction contracting. With years of design and construction expertise, we have extensive experience delivering supporting facilities for new energy production lines,  aerospace projects, as well as the biomedical and electrical engineering industries.

With more than 1500 square meters of office space and exhibition center, the office environment is elegant and comfortable. Product service Exhibition center displays dehumidification products and intelligent factory solutions to highlight the company's strategic culture.

It has a standardized production workshop of more than 3000 square meters, equipped with 8 production assembly lines, and a monthly production capacity of 40-50 sets of low-dew point rotary dehumidifier units.