We only need to know the coil type, rows, fin surface, height and length, and can provide a firm quotation. We can even quote multiple options for materials, tube size and fin per inch etc. We also have on-site coil measurement service (available only in Thailand and Australia). We can manufacture up to 11m in length (or even more!). Our coil design team is available to provide you with the right coil design and our CoilExpress™ program can speed up the coil production so you can get your replacement coils within days.