Techenviroindia 5 years ago ID: #520326 Listed In : Business & Services Business Consultants Building Material Sri Sai Building, 2nd Floor, Plot No. 31 & 32, Lakshmi Kanthammal Street, Rajiv Nagar, Vanagaram, Chennai, Tamil Nadu - 600077 6379909113 www.techenviroindia.com/ Business Description Tech Enviro is one of the best water treatment Companies in Chennai We are a technology driven company in the field of water treatment Reviews & Ratings Write a Review No Review. Please login / register to add your review. Tags : sewage treatment plant in bangalore waste water treatment plant