... develop new moulds for our customer, produce different sizes of aluminum extrusion products.- Minimum order: Alloy 6063, 1ton; Alloy ... per ton of goods. Introduction: - We are a professional aluminum manufacturer, over 20 years experience. Our products sell to America, ... the aluminum ingot to aluminum alloy so we can supply you varies of alloys such as 6061, 6063, 6082, etc. aluminum sliding window ...