Nanocoating Innovation: HUASHENG’s Pioneering Path in In-House PVD Equipment for Hard Metals

Introduction: A New Era of Coating Technology in China

At the 2025 China Tungsten Industry & Equipment Forum, held on July 17–18 in Xiamen, Fujian, Guangdong HUASHENG Nanotechnology Co., Ltd. took center stage with a groundbreaking presentation titled "The Chinese Answer to Nanocoating: The Road to Independent PVD Equipment Innovation for Hard Alloys."

Hosted under the theme "Intelligent Manufacturing Empowers Green Tungsten Industry," the forum gathered leading experts, manufacturers, and innovators to explore cutting-edge technologies shaping the future of tungsten and hard metal industries. Huasheng Nano, a rising star in vacuum coating equipment, showcased its bold vision: to localize high-end PVD (Physical Vapor Deposition) technology and reshape China’s surface engineering landscape.

From Import Dependence to Self-Reliance: Huasheng's Strategic Shift

For years, China's hard metal coating sector relied heavily on imported PVD systems from Europe and Japan. These machines, while advanced, came with high costs, long lead times, and limited technical support. Recognizing this gap, Huasheng Nano launched a mission: develop in-house PVD equipment tailored to Chinese industrial needs.

"We aim to innovate beyond it—making coating smarter, faster, and more sustainable." said Dr. Li, R&D Director at Huasheng Nano.

Key Innovations Driving the Revolution

Huasheng Nano's breakthrough lies in three core technological advancements:

AI-Powered Coating System (V1.0)

Replacing traditional mechanical arc ignition with electronic arc ignition, the AI Coater V1.0 eliminates maintenance bottlenecks and ensures 24/7 operational stability. Integrated with real-time gas leak detection and in-situ coating monitoring, the system guarantees consistent quality and reduces human error.

Hybrid Coating Technology: AIP + HiPIMS

By combining Arc Ion Plating (AIP) with High Power Impulse Magnetron Sputtering (HiPIMS), Huasheng overcomes the classic trade-off between deposition speed and coating density. AIP delivers high efficiency, while HiPIMS enhances film compactness and adhesion—ideal for high-performance cutting tools and wear-resistant components.

Integrated Cathode Design

A world-first innovation, the unified cathode seamlessly integrates AIP and HiPIMS functions within a single unit. This design maximizes plasma density and deposition rate, achieving superior coating uniformity and hardness—critical for precision tooling applications.

G4 Super HiPIMS: The Flagship of the Future

The culmination of these innovations is the Huasheng G4 Super HiPIMS Coating System—a next-generation platform engineered for industrial scalability and performance. With enhanced automation, energy efficiency, and process flexibility, the G4 system is already being adopted by leading tool manufacturers across China.

"This isn't just a machine," said a production manager at a major carbide tool plant. "It's a complete coating ecosystem that boosts yield, reduces scrap, and lowers energy consumption by up to 30%."

Empowering the Chinese Manufacturing Ecosystem

Huasheng Nano's journey reflects a broader shift in China's industrial strategy: from "Made in China" to "Innovated in China." By localizing advanced coating technology, Huasheng empowers domestic manufacturers to reduce dependency on foreign suppliers, accelerate R&D cycles, and compete globally.

Moreover, the company is actively collaborating with universities and research institutes to develop eco-friendly coatings and low-energy processes, aligning with global sustainability goals.

Conclusion: Coating the Future, One Innovation at a Time

Huasheng Nano Technology is not just building coating machines —it's building the foundation for a smarter, greener, and more independent Chinese manufacturing future. As demand for high-performance materials grows across aerospace, automotive, and electronics sectors, Huasheng stands ready to lead the charge.

Discover how in-house coating can transform your production. Contact Huasheng Nano today.