Cong Nghe Eco Joint Stock Company Address: Lot No 58, Cai Lan Industrial Zone, Gieng Day Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701927024 Phone: 0968122333 Representative: Bui Kim Hung Gieng Day Ward, Ha Long City, Quang Ninh ProvinceFounding date: 5 - 4 - 2018