SHIJIAZHUANG DONGYUAN COOLING TECHNOLOGY CO., LTD.

Address：No. 7 Heping West Road, Chang'an District, Shijiazhuang City, Hebei Province

Phone：+86-311-66686707

WeChat ID：89911717

QQ：89911717 (Key Accounts) 

         89911718 (North China/Northeast China/Northwest China) 

         89911719 (South China/Central China) 

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