DongGuan HuaHong Rubber & Plastic material Co., Ltd was founded in 2003, Our products on the research, service and innovation are continuous in progress with a number of research institutes, famous universities and the help of advanced technology in HongKong and abroad. The production base in DongGuan is to mainly develop and produce Silicone additives " silicone compound, fluorine rubber, liquid silicone rubber, silicone vulcanizing agent, color extract, color paste, printing ink, surface treatment agent, bonding agent ", and Silicone products " food silicone tube, medical silicone tube, silicone foam tube & sheet, automotive silicon fluorine hose, thermal silicone, silica gel sheets and other products ". The detection has been passed by the U. S. FDA, Germany LFGB, in line with ROHS/REACH standard.