We Nanjing Numanco Rubber Imp & Exp Co., Ltd, an ISO-9001 certified corp in China, is specialized in rubber manufacturing and designing as well. Our products mainly cover: SBR, NBR, CR, EPDM, VITON, SILICONE and some other rubber sheet and matting with special specifications. Now we have an annual rubber selling of 5,000 tons all through the world and have won good reputation for the high quality and competitive price.