Hangzhou Rongrong Cable Material Co., Ltd mainly produce low smoke zero halogen flame retardant polyolefin cable material, irradiation cross-linked low smoke zero halogen polyolefin cable material. Our products are used for the sheath and insulation of railway cables, communication cables, power cables and etc. In order to meet different requirements of flame-retardant performance, temperatures and other factors, such as UV resistance, anti-rodent and anti-termite. we have different types of products. Email address: info@hzrongrong.com