To whom it my concerns: Hello~ I am the buyer of ClosetMaid (Jiangmen) Storage Ltd in Jiangmen, Guangdong, China. We are developing supplier of aluminum extrusion parts in South Korea. I found your company from the internet. It seems your products can meet our specification. Would you please answer my questions below: 1. Do you produce products of material 6061 & 6063? 2. Can you ship aluminum parts to China? Best Regards, Mandy Lui