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Pretreatment Machine Manufacturer
About Zenix
Shanghai Zenix Vacuum Coating Technology Co., Ltd.
Zenix Vacuum Coating Technology was established in 1985 and is a high-tech enterprise specializing in the R&D, manufacturing, and process solutions of vacuum coating equipment.
Originally founded as the Shanghai Branch of PLA Factory 9570, the company has evolved over decades into a professional vacuum coating equipment manufacturer and solution provider serving the global market.
As China Pretreatment Equipment Factory and Custom Pretreatment Machine Manufacturer, We provide complete vacuum coating solutions for customers worldwide, covering hard coatings, decorative coatings, and functional coating systems, including advanced technologies such as DLC and Ta-C. In addition, we offer related spare parts, targets, and comprehensive technical support services.
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Pretreatment Machine Industry knowledge
Pretreatment Machine Manufacturer for Precision Surface Finishing
Shanghai Zenix Vacuum Coating Technology Co., Ltd. designs and manufactures Pretreatment Machine systems as a core part of our vacuum coating equipment range. Our fully automatic plasma polishing machine prepares metal substrates for subsequent PVD, DLC, or decorative coating processes, delivering consistent surface quality for automotive, electronics, medical, and precision hardware applications.
Our Pretreatment Range
We supply one primary pretreatment platform: the Fully Automatic Plasma Polishing Machine. This system uses plasma electrochemical principles to remove burrs, micro-cracks, and surface irregularities from metal parts, achieving a mirror-like finish without manual intervention.
- Fully Automatic Plasma Polishing Machine – 20KW output, 10L/h production capacity, 380V industrial power, cartridge filtration, customized size options.
Application Fit by Industry
Our pretreatment machine is engineered for metal substrates that require high surface quality before coating. Typical applications include:
| Industry | Typical Parts | Pretreatment Goal |
|---|---|---|
| Automotive | Engine precision parts, alloy wheels, interior trims | Mirror polishing, burr removal |
| Electronics | Smartphone frames, sensor housings, semiconductor brackets | Surface finishing for adhesion and aesthetics |
| Precision Hardware | Complex irregular metal parts | Deburring, brightening |
| Medical Devices | Surgical instruments, implants | Dead-zone-free polishing, extreme smoothness |
Critical Specifications
- Power: 20KW output, 380V industrial power supply
- Capacity: 10L/h production rate
- Operation: Fully automatic mode with user-friendly parameter setting
- Filtration: High-efficiency cartridge filter protects electrolyte and ensures consistent results
- Physical: 1000 kg weight, 1.2 m² footprint, customizable size configurations
- Quality: Machinery test report and video outgoing inspection provided
- Warranty: 6-month warranty with technical support
Integration with Coating Lines
Our pretreatment machine is designed to integrate seamlessly into existing production lines. The compact footprint and customizable size allow placement before PVD Hard Coating Machine, Decorative PVD Coating Machine, or other coating systems. We configure the control interface to match your line's automation protocol, reducing commissioning time.
Information We Use to Configure Your Solution
To prepare a suitable proposal, we need the following project details:
- Substrate material and part geometry (including complexity and size range)
- Required surface finish (Ra or visual standard) and production volume per shift
- Available power supply and factory space constraints
- Existing automation or line interface requirements
- Any specific electrolyte or environmental restrictions
Quality Assurance and Support
Every machine undergoes a machinery test report and video outgoing inspection before shipment. Our team provides installation guidance, operator training, and ongoing technical support. Spare parts and consumables are available through our global service network.
Frequently Asked Questions
What materials can the plasma polishing machine process?
The machine is designed for metal substrates, including stainless steel, aluminum alloys, titanium, and other conductive metals used in automotive, electronics, and medical applications.
Can the machine handle complex geometries?
Yes, the plasma electrochemical process reaches internal cavities and irregular shapes, providing uniform polishing without dead zones.
What is the production capacity?
The standard model offers 10L/h capacity, suitable for medium to high-volume industrial production. Custom configurations can be discussed for specific throughput requirements.
Is installation support provided?
We provide installation guidance and operator training. Our engineers can assist remotely or on-site depending on project scope.
What warranty is included?
Each machine comes with a 6-month warranty covering manufacturing defects. Extended service agreements are available.
Product Categories
PVD Hard Coating Machine Decorative PVD Coating Machine Evaporation Coating Machine Functional Coating Machine Used Coating Machine Vacuum Pumps Pretreatment MachineContact Us
[email protected]
+86-15921261676
Room 101, Building 4, Songgang Smart Valley, No. 1699 Songhua Road, Qingpu District, Shanghai, China
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