Lam San Hoang Chien LTD Address: Dong Mong 2 Hamlet, Phuc Khanh Commune, Bao Yen District, Lao Cai Province Enterprise code: 5300849435 Phone: 0978932989 Representative: Hoang Xuan Chien Phuc Khanh Commune, Bao Yen District, Lao Cai ProvinceFounding date: 20 - 3 - 2026