Inquiry (采购产品): hot cold pack I am interesed in having a test item made using this hot cold gel technology, prior to obtaining a patent. is that something your company is capable of doing? thank you, michele oshana04@hotmail.com **** Hidden Message ***** michele mccarthy 81658 USA Company: mmc E-mail: oshana04@hotmail.com **** Hidden Message ***** oshana04@hotmail.com