MAXWELL ADDITIVES PVT.LTD. E-94, Sardar Industrial Estate, Road No.2, Ajwa Road, Vadodara, Gujarat, India. Manufacturer & Exporters BENZALKONIUM CHLORIDE (DEBAC) BKC 50% (Benzalkonium Chloride 50%) BKC Polyamino Polyether Methylene Phosphonic Acid... Contact Person: Mr. Prajesh Shah Send Inquiry