In July 2020, eight JML full-automatic coal-fired heater were exported again. Shandong Jienuo Thermostat Equipment Co.,LTD. is an exhaust fan and hot air generator manufacturer that was founded in 2001. Our primary products include standard exhaust fan, butterfly cone fan, greenhouse circulation fan, electric airflow window, coal fired hot air generator, oil fired hot air generator and gas fired hot air generator. Other products such as air inlet, fan controlling box and gas fired carbon dioxide generator are also　available.

Loading scene of eight JML full-automatic coal-fired heater

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（Application Of  Full-automatic Coal-fired Heater In Greenhouse）

（Application Of  Full-automatic Coal-fired Heater In Animal Husbandry）