About us

   Panjin Shengyi Chemical Co., Ltd. was founded in 2014. It is a high-tech enterprise that engages in manufacturing petrochemical auxiliaries. Main products are lubricant additives; gasoline and diesel additives; refinery additives and water treatment agents, and etc.
    The company is situated in Panjin City, Liaoning. Based on Liaohe Oilfield, Shengyi has formed marketing network radiating three northeastern provinces, Shandong, Hebei, Xinjiang, and northern petroleum refinery enterprises. Our cleaning agent, tackifier, antioxygen and antigum inhibitor, gasoline antiknock, metal deactivator, corrosion inhibitor and other products are highly praised by clients for good quality, low price, and excellent after-sales service.
    Since its establishment, the company always takes technological innovation as driving force of enterprise development. Based on R&D team formed by professional technicians and favorable cooperation relations with petrochemical research institutes in Dalian, Luoyang, Beijing, and other regions, the company is dedicated to updating product formula, improving product quality, and developing update products, in order to adapt to the needs of the company development and to meet the requirements of clients.
    We would like to cooperate with new and existing clients for common development!