(VLR) Deoca Group Joint Stock Company has a history of establishment and development over 3 decades. Currently, Deoca Group becomes a large economic organization, operating under the model of parent company with 19 members and more than 5,000 employees with ideal working age, well-trained in knowledge, theory and practice. Deoca Group with the participation of a team of advisors who are politicians, managers, scientists, experts with rich experience in many fields,... has formed an optimal and different working team to create a real value chain for the society.