The proposal of air curtain Dear Sir, We are pleased to get in touch with you at the first time. We are well-established trading company in Indonesia and We are exporters of the same business line, having a background of some 16 years and are particularly interested in exporting to your market.PI SAMYFITRAis the market leader in East-Southern Asia. We sell air curtain which is Installed above the entryway of store or fast-food shop, it forms air flow by rotating fan of motor. Air Curtains prevent warm air from entering a conditioned environment; air conditioned room and cold air from disappearing out the door.In this way, a comfortable indoor climate is maintained, without warm draught, at that time cooling energy are saved. Please let us know, and we shall be pleased to send you our Show more quotation on FOB and CIF basis. Please don't hesitate to contact to me any time. Hoping a profitable business relationship, we remain. We are looking forward to hearing from you soon.