Surface coating treatment solution_Shandong TEHO New Material Technology Co., Ltd.

Physical Vapor Deposition (PVD) Technology

PVD (Physical Vapor Deposition) is a dry surface treatment technology performed in a vacuum environment. Its basic principle is to vaporize a solid source material (target) through methods such as sputtering, cathodic arcing, or thermal evaporation; the resulting gaseous particles are then transported in a vacuum chamber and deposited onto the surface of the workpiece (substrate), ultimately condensing to form a high-performance thin film. Our company focuses on customized magnetron sputtering processes within the PVD technology system, designing solutions based on the actual application needs of our clients. We precisely control vacuum, deposition temperature, and bias parameters, optimize particle bombardment energy and deposition rate, and develop highly adaptable magnetron sputtering process solutions to ensure that both the performance of the finished film and mass production efficiency meet the standards.
Electroplating Process

A wet chemical process. The workpiece (cathode) and metal anode are immersed in an electrolyte containing metal ions. When a direct current is applied, the metal ions in the solution are reduced on the workpiece surface, forming a metal plating layer.The company focuses on customized applications of electroplating technology, providing solutions based on the actual needs of its clients. We comprehensively consider the characteristics of the substrate to design suitable processing techniques, optimize electroplating parameters according to the client's core performance requirements for the plating layer, and combine cost-effectiveness principles to tailor highly adaptable electroplating technology solutions for clients in the electronics, automotive, hardware, and precision parts industries, ensuring a balance between finished product performance and economy.
Coating Technology

Coating technology is a process of uniformly and continuously covering the surface of a substrate (such as metal foil, film, fabric, or paper) with liquid, paste, or molten materials of specific functions. Currently, the company focuses on the specialized coating processing of conductive adhesives, insulating materials, and thermally conductive materials, always prioritizing customer needs. Based on the physicochemical properties of the substrate, the specific performance standards of downstream products (such as conductivity, insulation class, and thermal conductivity), and a comprehensive consideration of cost-effectiveness, we provide customers with integrated coating technology solutions that combine material adaptation, process customization, and performance compliance, ensuring that the coated finished products meet the stringent requirements of actual application scenarios.