Introduction to Laser Cutting Technology Laser cutting is an advanced manufacturing process that uses a high-energy laser beam to cut materials with exceptional precision and speed. By focusing the beam on the surface of the workpiece, it generates intense heat—often reaching tens of thousands of degrees Celsius—rapidly melting, vaporizing, or ablating the material. With the…
Challenges in Steel Processing and the Limitations of Traditional Techniques In modern industrial manufacturing, steel is widely used across sectors such as construction, machinery, transportation, and energy due to its high strength, excellent processing performance, and broad application potential. However, the hardness and variety of steel also pose significant challenges to processing methods. Traditional…
The door ring is a vital structural element in vehicle design, connecting the door to the body-in-white and forming the first line of defense during side impacts. Traditional manufacturing relies on welding multiple stamped steel parts, a process that introduces complexity, deformation, and inconsistency. Laser Tailor Welding offers a transformative solution by using high-energy…
Breaking Welding Bottlenecks In large-scale shipbuilding, final welding and assembly is regarded as the critical last step in ensuring structural integrity and manufacturing precision. However, conventional welding processes such as Submerged Arc Welding (SAW) and Gas Metal Arc Welding (GMAW) are increasingly falling short when it comes to large-block assembly, high-strength material joining, and…
In the fast-paced manufacturing world, industries are always looking for ways to enhance efficiency, precision, and product quality. When it comes to cutting glass, one technology stands out: CO₂ laser glass cutting. This cutting-edge method is changing the way we work with glass across construction, automotive, and consumer electronics, offering precise cuts with minimal waste…
With the rapid growth of Electric Vehicles (EVs) and energy storage systems, the production of Battery Packs has become a critical component of battery manufacturing. Manufacturers face the core challenge of ensuring high quality while improving production efficiency and controlling costs. Laser technology, known for its high precision, non-contact processing, and efficiency, is playing an…
Market Demands Drive the Evolution of Ink Removal In industries such as packaging, medical, electronics, and automotive, ink markings like batch numbers, expiration dates, and QR codes are common on product surfaces. However, with the increasing demand for product traceability, higher rework rates, and the rise of green manufacturing principles, companies are setting higher standards…
On April 15, HGLASER Vietnam Bac Ninh Engineering & Technical Service Center (hereinafter referred to as the “Vietnam Technical Service Center”) held its grand opening ceremony and the first Customer Open Day event, showcasing the company’s latest achievements in laser intelligence manufacturing to industry clients and attending guests. The opening of the Vietnam Technical…
HGTECH in Wuhan, China, provides industry-leading laser processing equipment for copper materials in the automotive electronics industry. HGTECH Laser Engineering Co., Ltd., established in 1997 in Wuhan, China, has a manufacturing area of approximately 100,000㎡. It is a pioneer and leader in the industrial application of laser technology in China. As a global leader…
The Evolving Demands of Aluminum Can Marking As the demand for efficient and precise production increases, aluminum cans are widely used in industries such as beverages, cosmetics, and pharmaceuticals. Traditional marking methods, such as inkjet printing, heat transfer, or label stickers, may meet basic needs but suffer from unclear markings, wear and tear, and…
