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 Boiler Phosphate Treatment Chemicals... Contact Person: Mr. Prajesh Shah Send Inquiry