Dear Seller,We are a trading company based in Thailand. We are interested in your For residential heating Copper 110Mm Pn20 Ppr Pipe, so we contact you through Alibaba.We kindly ask you to send us the informations about the product of the followings specifications:Outer Diameter,Outside Diameter,Material,What's the shipping cost to Thailand by air?We would be very grateful if you would contact us.Best RegardsjirapatBeller Limited Show More