In environmental protection and energy saving, REDA can provide tire curing technology, residual-energy recycling technology, AC system for long-distance jet flow air supply in workshop, energy saving and optimizing technology for air system and others.

Intelligent energy saving technology for tire deoxidization by hot water, and energy saving technology for TBR & PCR Nitrogen curing. Residual-energy recycling technology mainly includes steam condensate recycling technology and flash steam recycling technology. 

The one-time investment and operation cost of AC system for long-distance jet flow air supply in workshop are obviously lower than those of ordinary central AC system with air duct on condition that their applied effect is same. 

The AC system for long-distance jet flow air supply in workshop is simpler in operation than others, and the contradiction between work trades during construction is apparently mitigated. Energy saving and optimizing technology for air system mainly includes optimizing distribution of pipeline network and air-compressor residual heat recycling technology.