Tips for hook scale - tak kong hook scale Although the aluminum alloy material is very good, if the technology is not good, it will affect the aluminum alloy effect. So, when you buy hook scale, not only to see the hook scale shell material, but also need to pay attention to the production process of the hook scale. Because aluminum alloy is a die-casting molding, if not a die-casting molding, then there will be a big gap, from this point, will certainly have a great impact on the hook scale. Therefore, we must carefully check this point, for each gap is necessary to observe, or there is any leak, the hook scale interference is very big. So, must want to hold good every detail, use rise so simple and convenient a lot of. In addition, also need to pay attention to the aluminum alloy shell do not use some corrosive liquid to wipe, just use water to wipe. Key words: hook scale