Dear Sir / Madam,Good day! Firstly, I would like to appreciate you to spend some time browsing our file.My name is Eric of Ryh-Hsiang Co., Ltd. in Taiwan. We have three whole set of extrusion machines and focus on 6000 series. I believed that our experience and skills can overcome any problems which may happen during the production.Our machines can produce three different specifications 3.5", 5", and 7". The longest length we can make is around 7.5 - 7.8 meters. If you can offer us your design paper, that will be easy for us to analyze it accordingly. Anyway, we will expect to have opportunity to build good business relationshipwith you soon.Look forward to hearing your message soon.Best regardsEricRYH HSIANG CO., LTD.