Laser Marking

JPT’s anodized aluminum black marking solution is built on advanced laser technology and the nanosecond effect, using high-energy-density laser irradiation to induce physical changes on the aluminum oxide surface, creating high-contrast, permanent black markings. This technology is widely applied to high-end marking in sectors such as 3C electronics housings, precision machinery nameplates, medical device serial numbers, and anti-counterfeiting QR codes—offering permanent identification, strong anti-forgery capability, high precision, and efficient production for brand protection and product traceability.

JPT’s plastic marking solutions leverage the high energy and precise control of laser technology to quickly ablate or discolor the surface of plastic materials, forming clear, high-quality markings. Using short-pulse, high-peak-power lasers, the process targets only the top layer of the plastic, preventing excessive heat damage and ensuring sharp, well-defined edges.

JPT’s plastic marking is widely used for branding logos and product parameter markings on plastic items. It delivers vivid colors, strong adhesion, and high processing efficiency, meeting diverse and customized plastic marking requirements.

JPT’s stainless steel color marking technology is based on the interaction between laser beams and stainless steel surfaces. By precisely controlling laser energy density, pulse frequency, and scanning speed, the process induces oxidation reactions on the stainless steel surface, forming oxide films of varying thickness to produce vibrant, multi-colored effects.

The equipment is equipped with high-stability fiber lasers and high-precision galvanometer scanning systems, ensuring uniform and long-lasting color marking results. Commonly used in high-end decoration, kitchenware, and crafts, this technology adds distinctive aesthetic appeal and high added value to stainless steel products.

JPT’s anodized aluminum bright finishing technology leverages the precision of laser microprocessing to perform high-accuracy surface treatment on anodized aluminum. By optimizing laser parameters, the process removes minor defects and uneven areas while inducing microstructural changes in the surface layer, enhancing reflectivity and achieving a high-gloss mirror finish.

Equipped with high-performance lasers and advanced optical focusing systems, this solution ensures high processing efficiency and superior surface quality. It is ideal for applications requiring exceptional surface smoothness, such as 3C product housings and decorative materials, enhancing both the visual appeal and perceived value of the final product.

JPT’s deep engraving technology for frame steel utilizes high-power laser systems to precisely and deeply etch patterns, text, or identification marks into steel frame materials. With superior beam quality and stable energy output, combined with advanced engraving path algorithms, the process ensures controlled depth, smooth edges, and minimal thermal deformation.

This solution is widely applied to branding and customization for bicycle, motorcycle, and automotive frames, delivering durable, high-precision engravings that enhance both product identity and aesthetic value.