Membrane Bioreactor (MBR ) Units, Kelvin Indiabr br Membrane Bioreactor (MBR ) Unitsbr br For more details visit: : br Mfr & Supplier Details Kelvin Water Technologies Pvt. Ltd. Plot No. 81, Sector 05, IMT Manesar, Gurgaon br Mob - +91-9812241001, or mail us at info@kelvinindia.