Today, I go to Asian largest building technology exposition which was exhibited once per a year in Thailand. I went to survey that have the company produce or sell about gutter? I saw a company which import the gutter its produced from Sweden for distributing in Thailand.their length product 5 meter. I think that if lead your machine to show visitors in this exhibition ,they are very excited. I plan that I will show our seamless machine in this exhibition next year and would like invite you to attend.