Guangdong Zhongda Vacuum Equipment Co., Ltd. News

In the competitive imitation jewelry watch market, coating quality and color customization are decisive factors for brand competitiveness. Consumers increasingly pursue accessories that blend style, durability, and safety, prompting manufacturers to abandon traditional wet electric coating in favor ...

Custom PVD Coating Machines: What Can Actually Be Customized? In today’s manufacturing landscape, industries from automotive and jewelry to medical devices and hardware rely heavily on PVD (Physical Vapor Deposition) coating for enhanced product durability, aesthetics, and functionality. However, no ...

How to Achieve Stable Gold, Black, and Rose Gold Colors in PVD Coating Learn how to achieve stable gold, black, and rose gold PVD colors with multi-arc ion + magnetron sputtering hybrid systems. Discover target-gas recipes, process control solutions, and hybrid machine benefits for color consistency ...

Can PVD Coating Be Applied to Wood? Challenges and Solutions 1. Feasibility of PVD Coating on Wood Physical Vapor Deposition (PVD) – a process that deposits thin films (e.g., metals, ceramics, nitrides) onto substrates via vacuum-based vaporization or sputtering – can be applied to wood, but not ...

Why Use PVD Machines for Jewelry Coating? Lion King’s Simple, Effective Solutions For jewelry makers (Earrings, Rings, Necklaces, Pendants, Bracelets, Bangles, etc.), Physical Vapor Deposition (PVD) machines fix the big problems with old-school electroplating—like peeling finishes or toxic waste. ...

Why Use PVD Machines for Jewelry Coating? Lion King’s Simple, Effective Solutions For jewelry makers (Earrings, Rings, Necklaces, Pendants, Bracelets, Bangles, etc.), Physical Vapor Deposition (PVD) machines fix the big problems with old-school electroplating—like peeling finishes or toxic waste. ...

Clean the substrates before coating. Randomly inspect the appearance of lenses to check for edge cracks, scratches, and contamination; fully inspect the lens clamping situation (lens tilt). Confirm the lenses to be coated (quantity, model, and surface) and make corresponding records. Load the ...