How can the alloy aluminium plate manufacturers are good quality and bad

Now we are in the mall on the aluminium alloy manufacturers too much, many people do not know when to buy the choice of how to choose, because now Xuzhou aluminium manufacturers to produce the aluminium plate is indeed too much, then how do we identify the alloy aluminium Manufacturers produced by the aluminium plate is good or bad?

How can the alloy aluminium plate manufacturers are good quality and bad
How can the alloy aluminium plate manufacturers are good quality and bad
In fact, aluminium alloy manufacturers in the choice of time will be concerned about the thickness of aluminium, but in fact a lot of people in the wrong time to choose the wrong direction. Really good or bad is not to see the thickness of aluminium, but from the aluminium material above the point of view.
A good material in the color above is very good, because a lot of knowledgeable people in the choice of time will choose those who better glossy alloy aluminium manufacturers, because only the whole of our use can be more relaxed.

Also in the purchase of aluminium alloy manufacturers when the thin thickness is also very important. Many people choose to choose when the thick, in fact, when we choose alloy aluminium manufacturers should be more concerned about those thin and thick uniform products, so that our entire use will be more relaxed.