Tuticorin Alkali Chemicals And Fertilizers Limited · Spic Dealers' Welfare Association · Spic Officers And Staff Welfare Foundation · Spic Group Companies Employees Welfare Foundation · Southern Petrochemical Industries Corporation Limited · L15210 Tn1971 Plc006083 · U74999 Tn1993 Plc025989 · Tpl Employees Welfare Foundation · Park Lloyd International Private Limited · Petro Araldite Private Limited · Tamilnadu Petroproducts Limited · Greenstar Fertilizers Limited