< img height="1" width="1" style="display:none" src="https://www.facebook.com/tr?id=1003516858044859&ev=PageView&noscript=1" />

casting is to melt the aluminum ingot to make the aluminum log, in order to get better log element content, refining is necessary.

casting need to wear protection masks and stand at a distant place.

Leave a Reply

Your email address will not be published. Required fields are marked *