Avatar of Nguyen Hong Son

Nguyen Hong Son

Position: Author / Director

Address: Số 222, ngõ 21, tổ 45, Phường Khương Trung, Quận Thanh Xuân, Hà Nội

Company:
Safety Training, Inspection and Environment Survey Company Limited

Address: ô 7, lô 3, tổ 74 Đền Lừ, Phường Hoàng Văn Thụ, Hoang Mai District, Ha Noi City, Viet Nam, Hoang Mai District, Ha Noi City
Phone: (+84)4 35335737
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