We “BI MARKETING AND SERVICES Private Limited” are well-recognized organization, the headquarter of our firm is situated at Chennai, Tamil Nadu. Since 1995 our firm is engaged in manufacturing of Large Sewage Treatment Plant, FRP Sewage Treatment Plant, Waste Water Treatment Plant, Automatic Sewage Treatment Plant and many more. These products are known for their premium quality and remarkable finish. Moreover, these products are designed by our dexterous professionals