• In China Henan

    We was installed 5000 units gas boiler at 2015 , for Henan Guorui living zone, due to our gas boiler good quality, now we are expanding our cooperation with tha...

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  • In China Hebei Changzhou

    At Hebei Longhuwan living zone which is high class with modern design, at 2014, we installed our Calorie gas boiler at this area....

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  • In China Hebei Wenan

    We are strategy cooperation partner with Hebei Wenan gas company, from 2017 to now, already installed 25000 units of our Calorie Gas boiler....

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