Trịnh Thành Chung

Position: Director

Phone: (+84)313973285

Office Address: Thôn Bạch Đằng, Xã Gia Đức, Thuy Nguyen District, Hai Phong City, Viet Nam, Thuy Nguyen District, Hai Phong City

Phone: (+84)31 3973285
Fax:(+84)31 3973285

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