Shanghai Royal Technology Revolutionizes PCB Protection with New RTSP1200-PCB Sputtering Coating Machine

SHANGHAI, CHINA—In a significant advancement for the electronics manufacturing industry, Shanghai Royal Technology Inc. has developed and launched the Printed Circuit Board PVD Magnetron Sputtering Coating Machine-RTSP1200-PCB, a cutting-edge solution designed to enhance PCB performance and durability through advanced physical vapor deposition (PVD) technology.

This innovative machine represents a breakthrough in applying protective and functional coatings to printed circuit boards, addressing critical industry needs for corrosion resistance, enhanced electrical performance, and improved reliability in electronic devices.

Technical Superiority for Advanced PCB Manufacturing

The RTSP1200-PCB employs DC/MF magnetron sputtering deposition and ion beam technology to apply precise thin-film coatings to PCB substrates. This process occurs in a meticulously controlled vacuum environment, ensuring uniform deposition of various functional materials24.

The system features a cylindrical chamber with vertical orientation (φ1200 * H1500mm) and can accommodate maximum loading dimensions of φ1000mm * H1100mm. With four planar sputtering cathodes plus an additional mounting flange for future upgrades, the machine offers substantial production flexibility. Each cathode is supported by a powerful sputtering deposition power supply capable of delivering up to 30KW, ensuring high-quality film deposition across various production scenarios8.

Revolutionary Coating Capabilities

The RTSP1200-PCB enables PCB manufacturers to apply diverse protective and functional coatings:

• Conductive films including Gold (Au), Silver (Ag), and Copper (Cu) families

• Corrosion-resistant metal layers such as Tantalum (Ta), Nickel (Ni), Chrome (Cr), and Zirconium (Zr)

• Advanced compound films including carbon-based metal films and nitride metal films

These coatings provide PCBs with exceptional protection against oxidation and deterioration while ensuring high hardness and abrasion resistance—critical factors for extending the operational lifespan of electronic components6.

Environmental and Economic Advantages

Unlike conventional metal electroplating processes, the RTSP1200-PCB offers an environmentally friendly alternative with significantly lower production costs. The system's efficient design consumes approximately 50KW on average (with a maximum of 105KW), making it an energy-conscious choice for high-volume manufacturing operations1.

The machine's modular structure design allows for fast exchange of cathodes and targets, minimizing downtime and maintenance requirements. This design philosophy, combined with comprehensive training services on machine operation, maintenance, and coating process recipes, ensures manufacturers can quickly integrate the system into their production lines4.

Market Context and Industry Outlook

The introduction of this specialized equipment comes at a pivotal time for the global PCB industry. According to market research, the PVD coating machine market for PCBs and substrates is expected to show significant growth through 2030, with Asia-Pacific already accounting for more than 65% of the global magnetron sputtering coating equipment market37.

Advanced PVD technologies like magnetron sputtering are gaining increased adoption in electronics manufacturing due to their ability to produce high-density, highly uniform films with precisely controlled thicknesses—attributes essential for modern electronic devices requiring miniaturization and enhanced reliability59.

Global Service and Support

Shanghai Royal Technology Inc. provides comprehensive worldwide services for the RTSP1200-PCB, with established support networks across Europe (Poland), West Asia & Middle East (Iran, Turkey), India, and South America (Mexico). The company offers a limited warranty of one year for free, with whole-life support available for the machine2.

The company supports both OEM and ODM services, providing tailor-made design and fabrication capabilities to address specific customer requirements and specialized coating applications.