To whom it may concern; Calorique is a 28 Year Old Manufacturing Company of Radiant Heating Solutions. Our product is made up of the following materials:· Virgin Polyester Substrate· Carbon Ink· Silver· CopperOur electric radiant heating elements can be used as a primary or complementary heating solution.Our products can be installed in the following manner:· Ceiling Heat· Under Flooring in Joist· Under laminate or engineer wood floors· Under Tile or Stone· In concrete· Exposed Ceiling Panels, Wall Panels We are always looking for suppliers to feel our demand. However, we only do business with companies that promote or provide customers of our products and solutions. If you can provide us leads for distribution and buying networks we will consider your organization for purchasing raw materials.If you feel like you would like to do business with Calorique please contact our Beijing offices. Thank you Michael D. CollinsCalorique LLCVice President Sales & Marketing2380 Cranberry HighwayWest Wareham, MA 02576Main (508) 291-4224Fax (508) 291-2299Toll Free(800) 922-9276Cell (508) 728-6002m.collins@calorique.com看不懂他是个什么意思,大家一起讨论回复吧