With 25 years research and innovation, our company have developed four types of HGX (originally called STJ) series box dryers including HGX-Z steam type, HGX-Q gas type, HGX-Y oil type, and HGX-M coal type, covering more than 10 specifications. Our users are spread over more than 20 provinces and 10 countries. It is the most commonly used, the most economical and practical vegetable drying machine in domestic.