Avatar of Nguyen Duc Dung

Nguyen Duc Dung

Position: Author / Director

Company:
Thong Ðat Mineral Process Exploitation Joint Stock Company

Address: Thị trấn Kiện Khê, Thanh Liem District, Ha Nam Province, Viet Nam, Thanh Liem District, Ha Nam Province
Phone: (+84)3513276667 - 0915
Fax:(+84)915506688
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