Shandong eternal energy group co., LTD. The main light alloy, mining equipment, Internet, engineering machinery, such as import and export business in one of the diversified joint-stock enterprise group, since its establishment, uphold "to create first-class enterprise, talents, ...

Shandong Ruixin Tungsten Co.,Ltd is located in No.6377 Jinan Lingang Industrial development zone, covers an area of 21.3 acres,belong to high-tech enterprises, won many national patents. has first-class equipments for production and Inspecting cemented carbide,with capability annual ...