The largest producer of rubber accelerators in the world and the largest producer of insoluble sulphur in China

Our total production capacity is 254,000 tonnes per annum, comprising 117,000 tonnes of rubber accelerators, 60,000 tonnes of insoluble sulphur and 77,000 tonnes of antioxidant. We also have a centralised heating plant at Shanxian which generates steams and electricity. Our products are sold under the “Sunsine” brand (accredited as “Shandong Province Famous Brand”).