Dongguan Huanding Machinery Technology Co. Ltd is located in Dongguan, south China, which is only 2 hours travel to Hong Kong and 1 hour to Guangzhou and Shenzhen. The company has been focusing on industrial refrigeration equipment and plastic auxiliary machines. Our products cover a wide range of industrial chillers, mold temperature controllers, hopper dryers, three-in-one dehumidification dryer, hopper autoloaders, plastic crushers, mixers, etc. Customization is also available.