Established in 2006. Renqiu Yongli Sealing Material Co., Ltd. is a professional manufacturer of non-asbestos rubber sheets, asbestos rubber sheets and sealing gaskets. We have a wide variety of items with new concept which are popular in Vietnam, Russia and other Southeast Asian countries. It covers an area of 13,000 square meters; owns sophisticated production equipment, complete testing equipment and scientific production technology, which bring customers advantage in taking market. It ...