2, the so-called process is the process of bonding surface plate has a magnesium alloy aluminum factory in Shandong, which is often overlooked in a consumer. If the process is not good to affect the life of the product is very good reputation Which large aluminum magnesium alloy, aluminum buckle manufacturers currently on the market are very different treatment process, many small plants basically take workshops, reducing the process life. When recommended Lvkou choose, be sure to understand clearly this one. Identification of aluminum quality approach: Flexibility and strength aluminum comparative identification method is simple: take an aluminum buckle, bend his hand Jinan magnesium alloy aluminum manufacturers, aluminum bad can easily be bent, but not restored to its original shape, and good to be bending the aluminum takes some effort, but after bending aluminum magnesium alloy, will rebound to a certain extent, this is the difference between toughness and strength of aluminum. Nice aluminum case does not appear after installing bend or fall in the middle, to ensure smooth. Jinan magnesium alloy aluminum magnesium alloy aluminum manufacturers _ _ rolls provided by Alcoa Aluminum Co., Ltd. Jinan rolls. Jinan Heshun Aluminum Co. (www.jnhsly.com) strong, credible, in Jinan, Shandong aluminum products industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead rolls in aluminum and you hand into the brilliant, for a better future!