Good News | The G4 Series PVD Coating Machine Successfully Selected for the “First (Set) Equipment” List

Recently, in accordance with the Administrative Measures for the Identification of Dongguan’s First (Set) Major Technical Equipment (DG Industry & Information [2024] No.125) and related application requirements, the Dongguan Bureau of Industry and Information Technology carried out the 2025 First (Set) Key Technical Equipment Identification Program.

This program aims to encourage enterprises to break through core technical bottlenecks, enhance independent innovation, and accelerate the domestic industrialization of high-end equipment. It is also an important pillar supporting Dongguan’s advanced manufacturing development.

During this year's evaluation, the G4 Series PVD Coating Machine, independently developed by Guangdong Huasheng Nanotechnology Co., Ltd., stood out among numerous submissions. It was successfully selected into the 2025 First (Set) Major Technical Equipment Recognition List, marking another significant milestone for Huasheng Nanotechnology in equipment innovation and industrial application. This achievement represents authoritative recognition from government departments and industry experts for the company’s R&D strength, innovation capabilities, and engineering competence.

Leading Technology · G4PLUS Sets a New Benchmark for High-End Coating Applications

As a flagship platform designed for high-performance coating applications, the G4PLUS features a new four-target configuration, equipped with high-power adjustable square-wave power supplies and controllable ionization plasma technology, enabling highly flexible deposition from ultra-thin to thick films with strong adhesion and a droplet-free surface.

By integrating the strengths of both arc and magnetron technologies, G4PLUS delivers coatings that are highly dense, low-stress, and extremely smooth. It supports stable deposition from 0.5 μm thin coatings to 30 μm thick layers, while maintaining cutting-edge sharpness with edge passivation as low as 3 μm, achieving the perfect balance between finesse and wear resistance.

Additionally, its exclusive magnetic-field architecture dramatically reduces ion back-attraction, expands the effective sputtering zone, enhances sputtering efficiency, and increases target utilization—providing truly controllable, customizable, and evolvable coating processes.

Continuous Breakthroughs · A Second Entry into the “First (Set)” Recognition

It is worth noting that the G4 Series’ inclusion this year marks Huasheng Nanotechnology’s second recognition, following its first award in 2023.

Being selected twice consecutively demonstrates that:

• The company not only achieves technological breakthroughs, but also ensures stable engineering application.
• Innovations in process design, equipment structure, and reliability have earned comprehensive, system-level recognition.
• The company possesses long-term capabilities in domestic substitution and high-end equipment localization.
• Huasheng’s equipment technology roadmap is now mature, scalable, and ready for widespread industry adoption.

This recognition underscores the company’s comprehensive strength and affirms its R&D system, industrialization capacity, and long-term development potential.

Committed to Breaking Core Bottlenecks and Advancing High-End Manufacturing

Huasheng Nanotechnology is dedicated to the integrated innovation of nanotechnology, coating processes, and PVD equipment. The company regards “breaking technical bottlenecks and accelerating the rise of domestic high-end equipment” as its long-term mission.

In response to global trends toward high-end, intelligent, and green manufacturing, Huasheng continues to invest in:

1. High-power coating power supply technology
2. Advanced magnetic-field systems
3. Low-defect, droplet-free coating technology
4. High-throughput, high-stability coating equipment
5. Advanced coating solutions for tools and precision manufacturing

Looking forward, the company will continue to expand its technological vision and strengthen R&D investment, providing high-performance coating equipment and solutions for tooling, automotive components, civil aviation, molds, and new-energy industries.

Conclusion

This recognition is not only an affirmation of Huasheng Nanotechnology’s technological strength and equipment capabilities—but also an encouragement and responsibility.

Huasheng will keep advancing nanotechnology and high-end PVD coating equipment, continuously innovating and steadily progressing to contribute greater strength to the high-quality development of China’s advanced manufacturing industry.