Q1:Do you provide OEM service? A1:Yes.we welcome OEM. Q2:Is the sample order acceptable? A2:Yes,we welcome sample order to test and check quality. Q3:What鈥檚 your type of transport? A3:We will help you to choose the best transport way according to your detail requirements. by sea or by air. Q4:What is your terms of payment ? A4:Normally,We accept T/T,L/C and so on.Customized Electric Radiator website:http://www.chinagasboilers.com/electric-radiator/