MESNAC has established a professional microbiological laboratory and R&D team to tackle with this problem and develop deodorization micro-organism, including its selection and cultivation. MESNAC actively conducts experimental research on gases of different components and densities, and independently develops optimized micro-organisms to digest, absorb and transfer harmful substances in the exhaust gases into harmless and odorless inorganics. The after-treatment is fully compliance with national emission standards. 1. Advanced micro-organisms specially-designed for exhaust gas treatment in rubber production, with high efficiency and good deodorizing effect; 2. Simple operation and maintenance, automated control of temperature and humidity; 3. Environmental-friendly design, no secondary pollution; 4. Low energy consumption and operation costs, only need water and electricity in daily operation; 5. Strong micro-organisms, short biofilm time and long lifespan.