H.V.A.C Vina LTD Address: Lot 5, Tien Son - Khu Vuc Mo Rong Industrial Zone, Tan Hong Ward, Tu Son Town, Bac Ninh Province Enterprise code: 2301031397 Phone: 0961708482 Representative: An Sungho Tan Hong Ward, Tu Son City, Bac Ninh ProvinceFounding date: 7 - 6 - 2018