Topchem - Long An Joint Stock Company Address: Lot J11, Street No 10, Cong Nghiep Hai Son Duc Hoa Dong Cluster, Duc Hoa Dong Commune, Duc Hoa District, Long An Province Enterprise code: 1101996685 Phone: 0918008789 Representative: Pham Hien Duc Hoa Dong Commune, Duc Hoa District, Long An ProvinceFounding date: 17 - 11 - 2021