KOTHARI INDUSTRIES is one of India's top manufacturers of PVC pipes, pipes and pipe fittings, and bolts. It was founded in Kolkata, West Bengal, in 1995. KOTHARI INDUSTRIES is a verified and reliable vendor of products on . KOTHARI INDUSTRIES has a long history of providing and trading blue casing pipes. They have established a solid reputation in the industry by offering premium blue casing pipes, sturdy column pipes, nuts, and bolts, among other products.