Invested by Jiangsu Pengyao Group, Wuxi Penyao Rubber and Plastic Insulations Co., Ltd. is located in environmental-friendly tech industrial park of Yixing, China. We specialize in producing NBR/PVC or EPDM heat-insulating rubber plastic products. Since establishment in April, 1998, our company has always been progressing with science and adhering to adoption of scientific management. We are in cooperation with colleges and universities in China. By absorbing state-of-art technology abroad and with auto continuous assembly line production, our annual output has reached 1000 tons. Our products are in extensive application in heat insulation & preservation, sound absorption and shop absorption of AC system equipment and pipelines in building, hot water production equipment and pipeline in civil building, auto AC pipeline, shipping and industrial low-temperature equipment pipeline, etc. Our