Vien Kiem Sat Nhan Dan Huyen Van Ban Address: Khanh Yen Town, Van Ban District, Lao Cai Province Enterprise code: 5300317166 Phone: 02143882127 Representative: Hoang Minh Nghiep Khanh Yen Town, Van Ban District, Lao Cai ProvinceFounding date: 15 - 6 - 2009