In response to the high hardness and difficulty in polishing of stainless steel products, the three-dimensional polishing technology independently developed by B&R Borong can be regarded as a revolutionary upgrade in the surface treatment process of metal products. Breaking through the limitations of traditional polishing, it can perform comprehensive, multi-angle, and multi-level precise polishing according to the complex three-dimensional shapes of the products. The exquisite three-dimensional polishing not only significantly enhances the appearance of the products, making them reflect a charming gloss, but also strengthens the practicality and durability of stainless steel products. It reduces stress concentration points on the surface caused by minor defects, thereby effectively extending the service life of the products.
Leveraging industry-leading PVD （Physical Vapor Deposition）, compared to traditional plating processes, PVD operates in a vacuum environment, significantly reducing the generation of harmful waste gases, wastewater, and slag. This effectively lowers the pollution load on the surrounding environment, aligning with the current era's philosophy of environmental protection and sustainable development.
PVD technology excels in enhancing product quality. The coating has an excellent adhesion to the substrate, effectively preventing delamination or bubbling of the coating. This ensures that the product surface remains intact and aesthetically pleasing even after long-term use or exposure to external friction and impact. At the same time, PVD allows for precise control over the thickness and uniformity of the coating, enabling fine adjustments to the product's appearance, color, and gloss. This meets the high-end market's demands for product refinement and consistency.
Building on the foundation of PVD （Physical Vapor Deposition） technology, a powerful and professional surface treatment process is created. By leveraging special process parameter control and advanced deposition methods, the ion energy and deposition rate during the coating process are precisely controlled. This results in the close and orderly arrangement of metal or alloy atoms on the substrate surface, forming a high-strength, high-density protective film. The hardness and wear resistance of the coating are significantly enhanced. PVD products feature a surface hard film with strong scratch and wear resistance. While endowing metal accessories with a charming gloss and a rich array of colors, they also impart scratch and wear-resistant properties to the accessories. This ensures that each product possesses both aesthetic appeal and durability, meeting diverse aesthetic demands.