Hebei GN Solids Control Co., Ltd (FORMERLY KNOWN AS TANGSHAN GUANNENG MACHINERY EQUIPMENT CO., LTD ) With brand GN solids control is a top manufacturer in China specialized in mud solids control equipment and systems design, manufacture, and sales. As one of the most famous International Brand for Mud Solids Control & Drilling Waste Management., provide services all over the world, and GN solids enjoy the following strengths: ●First API certified solids control equipments manufacturer in China ●Own world’s most advanced patent 4th generation BEM shaker ●GN Products have been exported to over 60 countries and regions ●GN All Facilities total area are over 70, 000㎡ ●GN Owns a specialized facility for making shaker screens in Asian largest wire mesh center city. ●GN is one of the very few China companies who provide Vertical Cutting Dyer & Hi G Dryer.