Contact Us
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North China
Contact person: Mr. Zhang
Contact number: 13700277936
Email: Zhangth@hed.com.cn
South China
Contact person: Mr. Zhai
Contact number: 16675575924
Email: zhaitx@hed.com.cn
East China
Contact person: Mr. Li
Contact number: 13585878724
Email: zhangchsh@hed.com.cn
South China
Contact person: Mr. Li
Contact number: 13926546962
Email: liyang1@hed.com.cn
