Our company was established in 1985. Main products:spare parts of different types excavator and bulldozer. For example track roller,carrier roller,sprocket,idler,track chain,pin/bush,shate,high-strength bolt,etc.The above mentioned are sold both at home abroad, especially the ...

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, ...