We are a foreign trade company specializing in engine oil, lubricants, and petroleum coke. Having its own factory, established in 2012, can meet the diverse needs of customers. The company has a superior geographical location, located at the junction of Shanxi, Hebei, Shandong, and Henan provinces, adjacent to the Qinglan Expressway. The company adheres to the business philosophy of "professionalism, honesty, and trustworthiness", providing customers with world-class products and services.