Sadhana Fibre Glass Industries Sadhna Fibre Glass Industries, are an ISO 9000: 2000 enterprise engaged in manufacture, export and supply of Electrical Insulated products, polyester sheets, epoxy sheets, FRP Translucent Roof Light Sheets, Corrosion Resistant Lining and others. With our dedicated efforts towards developing excellent quality products ,Sadhana Fibre Glass Industries have attained the registration of SSI, NSIC and CLW.. Established in the year 1997, Sadhana Fibre Glass Industries are flourishing under the able guidance of Mr Samar Roy and Mr Arabinda Roy. They with their years of experience and core knowledge in the field of FRP have driven the company towards new heights. with the committed efforts of our trained technocrats, Sadhana Fibre Glass Industries have developed a wide array of FRP sheets in corrugated and plain material adhering to IS: 12866/1989 and BS: 4154/1985 standards. Dedicated towards meeting exact requirements of our valued customers, Sadhana Fibre Glass Industries have adopted a quality management system that ensures quality & reliability involving all aspects of our operation.