Shandong yingwei aluminum is a main factory in Linyi Shandong China who produce any kind of aluminum profile,we established in 2014,and invested by Hongkong Aluminum Sinews .

According to foreign news on October 9, the long-term prospects for many energy-related metals and minerals are brighter than ever. Earlier this month, it was predicted that the mining industry would need about $2.1 trillion in new investment to ensure the supply of key metals and minerals.　　So far,