China Sunsine Chemical Holdings Ltd. is a Singapore-based investment holding company. The Company is engaged in the production of specialty chemical, rubber accelerators and insoluble sulfur in the People's Republic of China (PRC). The Company's segments include Rubber Chemicals, which is engaged in the manufacturing and sale of rubber chemicals; Heating Power, which is engaged in the production and supply of heating power, and Others. Its production facilities are located at Shanxian, Weifang and Dingtao in Shandong Province, PRC. Its annual production capacity is approximately 152,000 tons, comprising over 87,000 tons of rubber accelerators, over 20,000 tons of insoluble sulfur and approximately 45,000 tons of anti-oxidant. The Company's products are sold under the Sunsine brand. Its customers are tire companies, which rely on the automobile industry.