Inquiry (采购产品): portable beverage container Need modification on my prototype made of laminated paperboard. My product is a foldable cupholder. It hangs to a hook mounted on dashboard of almost any vehicle. Patent No.4,979,537. **** Hidden Message ***** henry espiritu 90806 Company: h&l company E-mail: inri90806@yahoo.com **** Hidden Message ***** inri90806@yahoo.com