KRN Heat Exchanger and Refrigeration Limited's Successful Expansion into Aluminum Heat Exchangers
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Customer Feedback
-- KRN Co-Owner and Controller
About Us
SMAC Intelligent Technology Co., Ltd.
Founded in September 2017 and located in Nantong Economic Development Zone, SMAC Intelligent Technology Co., Ltd. specializes in manufacturing equipment for the global heat exchange industry, including fin press lines, hairpin benders, expanding machines, straight tube cut-offs, return U benders, ring loading machines, and related robots and automation solutions.
Our facility spans 37,483 m², featuring a 21,000 m² workshop, a 4,000 m² constant temperature workshop, a 400 m² inspection center, a 400 m² research institute, and a 400 m² intelligent manufacturing control center. With Industry 4.0 and IoT technology at our core, we drive automation, improve efficiency, reduce labor costs, and promote energy-saving and sustainable manufacturing.
How can we help?
Ready to start your automation journey? Have questions before getting started? We’re here to help.












