With the continuous growth in demand for packaging traceability, gift customization, and non-metal material processing, CO2 lasers are becoming an important choice for more and more manufacturers. Compared with inkjet coding, silk screen printing, labeling, or mechanical engraving, CO2 laser processing is non-contact, requires no ink or plates, and can achieve clear, stable, and easily …
Category Archives: Laser Machine News
In the promotional products industry, personalized customization and brand presentation have always been at the core of product value. Whether for stainless steel tumblers, sports bottles, office gifts, acrylic awards, glass souvenirs, or corporate gift sets, customers increasingly expect logos, text, patterns, and QR codes on products to be clearer, more durable, and more premium …
Is laser marking plastic safe? Is it efficient to mark on plastics? Plastic components are everywhere in modern manufacturing. Think about auto parts or medical devices, you need plastics for various uses. Even consumer electronics and household products rely heavily on plastic materials. In fact, many products we use every day contain plastic parts in …
As manufacturers continue to demand higher precision, clearer identification, and more permanent marking results, UV laser marking is becoming an increasingly important solution across many industries. Compared with traditional inkjet coding, printing, or laser processes with higher thermal impact, UV laser marking offers a shorter wavelength, a smaller heat-affected area, and finer processing capability. This …
Metal marking is an important method for adding logos, marks, guidelines, or slogans to various metal parts. These markings are done using different methods. These include laser marking, etching, dot peen marking and so on. However, these markings start to fade over time. This raises the question: Why do metal markings fade after production? …
In manufacturing, every product and its materials need proper tracing. The part number allows you to identify the component and manage its use cases safely. However, maintaining the quality marks is tricky. In general, there are various types of industrial part marking methods. In this case, choosing the right method is crucial to your production …
Businesses, retailers, and warehouse owners want to trace their products. Temporary QR labels are a big trouble as they might get damaged or lost during shipping. A permanent solution is the utmost need! Laser marking has provided a permanent option with easy product traceability. There is no risk of damage or loss. But the …
Welding is a crucial task in various modern applications. It is used across various industries, including automotive, aerospace, construction, and electronics. However, there are two primary types of welding: Laser Welding and TIG welding. They both differentiate based on numerous features, such as precision, accuracy, speed, and automation. But which one stands out? Today, …
Plastic generally melts at high temperatures. So, marking on plastic using the thermal process is tricky. The engraving often becomes uneven when molten plastic deforms. Regular lasers, such as fiber and CO2 lasers, generate heat to burn or engrave surfaces. It may cause discoloration, burning, or even deformation on delicate materials like plastics. That’s where …
During manufacturing, parts can get dirty and contaminated. These contaminants or stains get sticky and difficult to remove. That’s where the laser cleaning and sandblasting methods come into play. They help remove the rust, paint spots, and different coatings. However, these methods differ, sparking debate over laser cleaning vs sandblasting. Interestingly, both methods are actively …