Ningbo JieSai Machine Co., LTD. (referred to as JieSai), is a excellent manufacturer and supplier of equipment for heat exchanger. JieSai is committed to development , innovation, design, production and sales of machinery and equipment in A/C line and other heat exchanger. JieSai has successfully developed Return Bender, Ring Loading Machine, Vertical Expander, Two-position Vertical Expander, Automatic Hairpin Bender, Coil Straightening & Cutting Machine, Portable Expander, Fin Line and other special equipment. At the same time, we also supply spare parts of all kinds of equipment and aftersales service. JieSai is based on a sustainable values, keep improving production technology and service concept, to meet and exceed specifications set by users . To race world with outstanding quality ! JieSai sincerely expect to cooperate with you and create a bright future!
