Company Description
Baolong International Logistics and Trade Co., Ltd. , established in 1995, located at Zhengzhou, China.
Baolong international have been manufacturing and supplying the highest quality and most dependable high pressure and economic sintered bauxite proppant for oil / gas field, Our ISO9001, OHSAS18000 and ISO14000 certified operation is part of a quality focus that has helped us gain the trust of many new oil / gas customers. And our on-time delivery and competitive pricing have made us integral partners in our customers' cost-reduction efforts.