Sinopec Qilu Petrochemical produced 275,000 tons of synthetic rubber in 2017, topping the first rank of China.
It is the eighth year that the company ranks in the first of China's synthetic rubber producers.
Qilu Petrochemical is China's largest synthetic rubber producers, with a designed production of 400,000 tons/year.
The company has seven synthetic rubber production lines, which could produce nearly 10 types of synthetic rubber productions.