A Member Company of Viet Phuong Group 
VPG Lao-Viet Sole Company Limited (VLV) is implementing the Dakcheung Bauxite–Alumina Industrial Complex Project, with the objective of developing an integrated production chain from bauxite mining and beneficiation through alumina production.
Integrated Production Chain
The Project is being developed by integrating bauxite mining, beneficiation and alumina processing with the associated infrastructure and auxiliary facilities.
Foundation for Operations
Alongside construction and investment activities, VLV is progressively preparing the management systems, human resources and technical conditions required for the future operation of the Industrial Complex.
Efficiency & Sustainability
Technology selection and project implementation are guided by the objectives of efficient resource utilization, quality control, safety assurance and minimization of environmental impacts.
The production process is designed as an integrated chain from bauxite mining through alumina production:
Bauxite Mining
Mining activities are planned in accordance with geological and topographical conditions, as well as applicable safety and environmental requirements.
Bauxite Beneficiation & Ore Preparation
Part of the impurities are removed to improve and stabilize ore quality before further processing.
Alumina Production
Beneficiated bauxite is processed through the Bayer process, including digestion, precipitation and calcination, to produce alumina.
Waste Management & Water Recycling
Emphasis is placed on water recovery and reuse, together with the management of waste streams in accordance with technical and environmental requirements.
The Project’s technological solutions are studied and selected based on ore characteristics, product quality requirements, and actual implementation conditions.
Beneficiation & Feed Preparation
Control the quality of incoming bauxite ore to support the alumina production process.
Bayer Process
Apply the Bayer process to beneficiated bauxite for alumina production.
Precipitation & Hydrate Calcination
Control aluminium hydroxide precipitation and calcination to produce alumina in accordance with product quality requirements.
Automation & Process Control
Gradually implement monitoring, control, and data acquisition systems to support effective management of the production process.
Alongside the investment and construction process, VLV places strong emphasis on preparing the conditions required for the operational phase of the Industrial Complex.
Organization & Human Resources
Progressively develop the management structure and build technical, operations, maintenance, and support teams.
Procedures & Quality Control
Prepare and standardize procedures for operations, quality control, and equipment management.
Safety & Environment
Integrate health, safety, and environmental requirements into operational preparation and organization.
Maintenance & Operational Coordination
Develop capabilities in equipment and materials management and strengthen coordination among departments to support stable and efficient operations.
VLV plans to progressively adopt digital technologies in management and operations to enhance monitoring, analytical capabilities, and decision-making support.
Data & Monitoring
Digitalize production data, equipment information, and operating parameters to support monitoring and management.
Integrated Management
Gradually connect data across production, equipment, maintenance, quality, and supporting functions.
Resource Optimization
Monitor the use of raw materials, energy, and other resources to support improved operational efficiency.
Supply Chain & Logistics
Apply appropriate digital solutions to materials, inventory, and logistics management.