Profile

De chun Ma is currently working as the Chief Engineer at Tangshan Sanyou Chemical Industries Co., Ltd.
since 2021.
Prior to this, he worked as a Member-Supervisory Board at the same company from 2013 to 2021.

De chun Ma active positions

CompaniesPositionStart
TANGSHAN SANYOU CHEMICAL INDUSTRIES CO.,LTD Corporate Officer/Principal 25/08/2021
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