According to the production data of Dushanzi Petrochemical Company on October 21, its daily output of environmental SSBR is about 200 tons, ranking the first domestically.

The new product of Dushanzi Petrochemical, the environmental SSBR, has been identified as a key product of independent innovation by China Petroleum Group, while its high vinyl SSBR has become the only approved domestic product by domestic tire companies, the output and performance of which reach the advanced level in China.

It is said that China imports about 100 thousand tons of tire-use SSBR every year, however, Dushanzi’s annual output has reached 45 thousand tons, breaking up the market monopoly of foreign products.