DDK Scientific Corp. | Address: PO Box 23952, Belleville, Illinois 62223-0952, USA 
www.ddkscientific.com | Send Inquiry | Phone: +1-(618)-235-2849
DDK Scientific Corp. design and build our equipment for surface, air & liquids disinfection. Our product line includes UV tunnel, screw cap sterilizer, bottle neck sterilizer, air sterilizer and heat more...