Tan Khanh Yen Joint Stock Company Address: No 61, Civil Group 9, Khanh Yen Town, Van Ban District, Lao Cai Province Enterprise code: 5300635088 Phone: 0988672969 Representative: Nguyen Tuan Dung Adress: No 142, Tue Tinh, Civil Group 6, Kim Tan Ward, Lao Cai City, Lao Cai Province Khanh Yen Town, Van Ban District, Lao Cai ProvinceFounding date: 16 - 5 - 2013