Dongguan Shengong Metal Products Co., Ltd.

Established in 2010, Dongguan Shengong Metal Products Co., Ltd. is a technology-driven enterprise integrating R&D, design, manufacturing, and application services. Strategically located in Chashan Town, Dongguan City, Guangdong Province, we leverage the advanced manufacturing ecosystem of the Guangdong-Hong Kong-Macao Greater Bay Area. For over a decade, we have been dedicated to continuous innovation in vacuum coating fixture technology, precisely addressing the stringent demands of high-performance surface engineering.

Core Business and Products

Shengong Metal specializes in delivering high-efficiency clamping solutions for vacuum coating processes. From pre-treatment preparation to vacuum chamber compatibility, we provide customers with a seamless one-stop procurement and technical support experience. Our fixtures serve critical applications across cutting tools, molds, aerospace, and other high-precision industries, making us the most comprehensive solution provider in China’s domestic vacuum coating tooling market. Notably, our independently developed SG-3WM, SG-3WT, and SG-4WT/M series for milling cutters achieve superior performance in core metrics—including thermal stability, rotational accuracy, and coating uniformity—setting industry benchmarks that outperform comparable competitors.

Technical Strength and Advantages

As a veteran in the vacuum coating fixture sector, Shengong Metal has accumulated 1000+ validated application cases through 15+ years of industry immersion. We possess an intimate understanding of the stringent requirements for clamping precision and process efficiency in vacuum environments, and pioneered China’s first standardized framework for vacuum coating fixtures. Through iterative optimization of product architecture and manufacturing protocols, our fixtures ensure stable operation in 300-650°C environments, guaranteeing reliability and longevity in high-temperature processes. Additionally, our long-term R&D collaborations with multiple leading domestic universities and institutes drive continuous advancement in fixture technology, aligning solutions with emerging industry standards.

Corporate Vision

Passion fuels our focus; focus forges our professionalism.

Guided by the core philosophy of “Technology-Driven, Quality First,” Shengong Metal relentlessly pursues innovation in vacuum coating clamping systems. We prioritize customer-centric value creation, anticipating evolving industry needs to deliver tailored solutions that enhance operational reliability. Our mission is to become the most trusted long-term partner for global coating industry leaders, where technical excellence and unwavering commitment converge.