Plastic Decoration Accessories Vacuum Coating Machine/Evaporation Metalizing Coating Machine

Equipment Introduction

Resistance evaporation coating equipment is a core type of physical vapor deposition (PVD) equipment, mainly composed of a vacuum chamber, resistance evaporation source, vacuum system, substrate rack, temperature control system, etc.

Working principle

When in operation, first evacuate the vacuum chamber to the set vacuum degree, then heat the resistance heating element through an electric current, causing the evaporation material (metal, alloy, compound, etc.) placed on the heating element to melt and vaporize. The gaseous atoms or molecules move in a straight line and deposit on the surface of the substrate to be coated, ultimately forming a uniform film.

Core features

The structure is simple and easy to operate, with few core components and low maintenance costs.

It features high heating efficiency, fast temperature rise, and can quickly vaporize the material, resulting in a relatively short coating cycle.

The equipment purchase price is lower than that of electron beam evaporation, magnetron sputtering and other equipment, and the operating energy consumption is relatively low.

Main applications

In the field of optics: Preparing anti-reflection films and reflective films for optical lenses, such as single or multi-layer optical films for spectacle lenses and camera lenses.

In the field of electronics: Manufacturing electrode films and conductive films for semiconductor devices and electronic components, such as metal films for integrated circuit leads and capacitor electrodes.

Decoration field: Coating decorative films for plastic products, hardware parts, jewelry, etc., such as gold and silver coatings for mobile phone casings and accessories.

Other fields: Research on aluminum film coating on the surface of packaging materials (such as aluminum foil for food packaging), preparation of functional films on the surface of sensors, and film preparation for laboratory samples.

Global Supplier of Next-Generation PVD Vacuum Coating Solutions

Founded in 2003, Lion King is a leading mechanical engineering and technology provider specializing in the R&D, manufacturing, and integration of PVD vacuum coating systems and UV coating solutions. As a trusted partner to clients in over 50 countries, we deliver tailored, high-precision coating technologies that empower industries ranging from decorative finishes to advanced functional applications. Our commitment to innovation, combined with a global after-sales network, ensures reliable and cutting-edge solutions for every project.

Core Expertise: Advanced PVD Vacuum Coating Systems

Our comprehensive product portfolio includes:

1.  Evaporation Vacuum Coating Machines

Ideal for depositing high-purity metals and oxides via thermal or electron beam evaporation, these systems are widely used in optical coatings (e.g., anti-reflective layers on lenses) and decorative applications .

2.  Magnetron Sputtering Vacuum Coating Systems

Leveraging plasma-driven ion bombardment, our sputtering systems produce dense, uniform films on complex 3D substrates. Applications span semiconductor interconnects, hard tool coatings, and architectural glass .

3.  Multi Arc Ion Vacuum Coating Machines

Utilizing high-energy arcs to ionize target materials, these systems deliver ultra-hard, wear-resistant coatings (e.g., TiN for automotive components) with exceptional adhesion .

4.  Optical Electron Gun Vacuum Coating Systems

Engineered for precision deposition in ultra-high vacuum environments, these systems excel in optical thin films (e.g., TiO₂ for laser optics) and semiconductor-grade purity .

5.  Continuous Vacuum Coating Lines

Modular, high-throughput systems integrating sputtering, evaporation, and plasma treatments for large-scale production in photovoltaics, flexible electronics, and packaging .

6.  Roll-to-Roll Vacuum Coating Equipment

Designed for flexible substrates (e.g., metal foils, polymers), these systems enable continuous deposition of EMI shielding films, OLEDs, and battery electrodes with tight tension control .

7.  Specialized Application Lines

A.  Low Emissivity (Low-E) Glass Vacuum Coating Line: Magnetron sputtering-based systems for energy-efficient architectural glass, reducing heat transfer by 90% .

B.  Rearview Mirror Blue Film Vacuum Coating Line: Precision coating solutions for automotive mirrors, offering anti-fog, anti-glare, and hydrophobic properties .

C.  AF/AS Film Magnetron Sputtering Vacuum Coating Line: Advanced systems for anti-fingerprint (AF) and anti-scratch (AS) coatings on consumer electronics and optical devices .

D.  AR Glass vacuum coating line: Specialized for depositing anti-reflective (AR) films on glass substrates, utilizing multi-layer dielectric coatings (e.g., SiO₂/TiO₂ stacks) to reduce surface reflectivity to <1% (from ~4% for uncoated glass). Ideal for displays, optical lenses, architectural glass, and solar panels, enhancing light transmittance and visual clarity. Our AR lines integrate precise thickness control (±0.5nm) and in-line inspection systems to ensure uniformity across large-format glass.

Key Enhancements:

1.  Structural Clarity: Organized products into technical categories (e.g., evaporation, sputtering) and application-specific lines.

2.  Technical Depth: Added industry-specific applications (e.g., Low-E glass for architecture, AF/AS for consumer electronics).

3.  Terminology Consistency: Unified "systems" and "lines" to reflect integrated, scalable solutions.

4.  Flow & Readability: Shortened paragraphs, used bullet points, and highlighted key differentiators (e.g., patents, partnerships).

5.  Market Relevance: Emphasized sustainability and smart manufacturing trends aligned with global industry demands.