News & Technology

In the context of rising costs for materials, equipment, and industrial resources, many companies worldwide are shifting from equipment replacement to component repair and life extension. At the same time, advanced surface engineering technologies are being adopted to enhance durability and improve performance from the outset. Among these technologies, Laser ...

In recent days,, global fuel prices have shown a strong upward trend due to various political and economic factors. One of the most significant causes is the growing geopolitical tension and military conflicts in the Middle East, particularly involving the United States, Israel, and Iran. These developments not only affect ...

In 2026, the global tungsten market has experienced a significant price surge. Within just the first two months of the year, many products in the tungsten supply chain have increased by approximately 100% compared to the beginning of 2026. This sharp rise is mainly driven by limited supply while demand ...

Cast iron is widely used in industry to manufacture machine bodies, pump housings, shafts, and wear-resistant components. However, when cast iron parts crack or wear out, repair is often more difficult than for steel. In practice, welding cast iron is considered one of the most challenging tasks in mechanical repair. ...

Laser Cladding technology in Vietnam is receiving increasing attention and is being widely applied in mechanical engineering and heavy industries. This advanced surface engineering technology uses a high-power laser beam to create a durable alloy layer on metal surfaces, improving wear resistance, corrosion resistance, and extending component service life. In ...

The cost of Laser Cladding services can vary depending on the type of component, cladding material, and technical requirements. Unlike many conventional repair methods, Laser Cladding cost is usually calculated based on multiple technical factors rather than a fixed price. Understanding the factors that affect Laser Cladding cost helps companies ...

During industrial operation, many mechanical components wear out or become damaged over time. In such cases, companies must decide between Laser Cladding repair and manufacturing a new part. In many situations, Laser Cladding is a more economical and efficient solution than full replacement. Laser Cladding restores the original dimensions of ...

Overview of Laser Cladding Services in Vietnam Laser Cladding services in Vietnam are increasingly being adopted by industrial companies for restoring and extending the service life of metal components. Laser Cladding technology allows the formation of high-strength alloy coatings with excellent wear resistance and corrosion resistance, helping equipment operate reliably ...

During long-term operation, the intake–exhaust valve ports on the compressor cylinder body are subjected to high pressure, elevated temperature, and continuous vibration. Over time, these ports become worn, scratched, and lose sealing capability, reducing compression efficiency.With a D70 port at a depth of 120 mm, the workspace is extremely narrow ...

Shaft rejoining is one of the most challenging mechanical repair techniques, requiring high precision and strict thermal control. Industrial shafts operate under heavy loads, continuous friction, and strong vibration; once a shaft breaks, it is often discarded and replaced—leading to high costs and production downtime. Traditional welding methods rarely achieve ...