PT. Sulfindo Adiusaha, a company engaged in operating an integrated chemical industry producing Caustic Soda (CA), Ethylene Dichloride (EDC), Vinyl Chloride Monomer (VCM) through Polyvinyl Chloride (PVC) located in Merak, Banten, is planning to increase its production capacities by construction of a new VCM and PVC plant with capacity of 250,000 metric ton per annum respectively. The preparation of the plant location has been in progress.