Since its inception, with the business philosophy of "integrity, efficiency, quality and environmental protection", the company has been brave to invest in new technology and new technology, daring to innovate, and purchased a large number of advanced production and testing equipment at home and abroad. In order to better expand the domestic market, the company takes the principle of "quality first, integrity cast brand, science and technology occupy the market", the company will provide you with a full range of services in the aspects of "brand, network, service, strategy", Puyang Shell Crown extraordinary lubrication oil Co., Ltd. will be your best partner. Puyang Shell Crown extraordinary lubrication Oil Co., Ltd. will cooperate with Sifang friends sincerely, hand in hand to create a better future.