Import 20w Fiber Laser Marking Machines For Metal — Buy in wholesale FOB from Supplier in China

The 20W fiber laser marking machine for metal utilizes a high-intensity laser beam to create permanent, high-contrast marks on metallic surfaces through controlled material ablation. The system employs a fiber amplifier to generate the 1064nm wavelength laser, which is optimally absorbed by ferrous and non-ferrous metals for clean, readable engravings. This equipment specifically addresses metal marking requirements including part serialization, logo engraving, date codes, and compliance markings that must withstand harsh environments.

The machine achieves marking contrast on metals through surface oxidation or controlled depth engraving rather than surface coating removal. For stainless steel, the process creates a dark oxide mark without removing material, while aluminum allows for both color-contrast marks and deeper engravements. The marking head incorporates high-speed galvo mirrors capable of positioning the laser beam with positioning accuracy of less than 1 milliradian, enabling complex graphics and small character sizes down to 0.1mm height. The system operates from a standard 220V single-phase power supply with total power consumption under 500W.

Primary buyers include metal fabrication shops, automotive component manufacturers, tool and die producers, and industrial equipment makers requiring permanent part identification. The equipment supports integration with production line automation through TTL signal triggers and Ethernet/IP connectivity options. Applications span automotive parts marking, tool identification, medical device serializing, aerospace component tracking, and consumer goods branding. Shipping terms typically use FOB port of loading, and the supplier can arrange crating for safe transport of the optical components.

Jiangsu Xinguang Numerical Control Technology Co., Ltd operates from No.77 Tongyun Road, Xishan District, Wuxi, Jiangsu Province, China, postal code 214000. The supplier holds harbor trust tier status, representing basic business verification. The product listing shows a response rate of 0.00% and zero average response hours, indicating limited recent platform engagement. The company focuses on numerical control technology applications in laser marking, with product applications spanning electronic components, integrated circuits, electrical appliances, mobile communications, metal products, tool accessories, precision instruments, watches, jewelry, automotive parts, plastic keys, building materials, and PVC pipe marking.

The supplier profile does not provide information regarding manufacturing facility size, employee count, or annual production capacity. No quality certifications such as ISO 9001 or product certifications like CE or FDA compliance are listed in the product data. The listing explicitly describes the equipment as suitable for metal products, tool accessories, precision instruments, watch and clock components, jewelry items, and automotive parts, indicating a focus on metal marking applications. Customization options for marking area, software capabilities, and automation integration are not specified in the available product information.