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Automotive EP Coating Line for Durable Epoxy-Based Electrophoretic Surface Protection

The EP coating system applies epoxy resin films through controlled electrical deposition. It delivers strong adhesion, uniform thickness, and superior corrosion resistance, making it ideal for chassis parts, engine brackets, and structural reinforcements.

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Advantages of EP Coating

Uniform and Deep Coverage

Uniform, Deep Penetration Coating: The use of advanced cathodic electrocoating technology provides a complete, through-coating on the inside of cavities, edges and refuge areas and will prevent any corrosion to the internal surfaces of components.

High Material Efficiency and Utilization

Integrated Ultrafiltration Recovery – Reduces waste by reclaiming all excess coating materials thus increasing transfer efficiency and maximizing long term ecoat material price performance.

Automated Stably Controlled

PLC + SCADA Monitoring of bath temperature, pH, conductivity and solids content provides consistent, industrially-grade quality.

EP Coating

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Auto Parts KTL Coating Electrophoretic Painting Line

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Automotive Spare Parts Electrophoretic Coating Line

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Automatic Spray Pretreatment Powder Coating Line

Customizable Electrocoating Solutions

We offer complete electrocoat line engineering including:

Line layout design
Rack and conveyor customization
Multi-tank color systems
Semi-auto to fully robotic integration
Energy-efficient curing ovens

FAQ

How does a cathodic electrocoating process compare to an anodic electrocoating process?

In comparison, cathodic electrocoating processes offer superior corrosion resistance and are considered the industry standard for corrosion resistance of automotive structural parts.

Can I use different types of parts with different sizes in the same electrocoat line ?

Yes, with customized racks and optimized circulation of the electrocoat bath, you will be able to efficiently process mixed loads of different sizes and shapes.

Can I coat aluminum parts with electrocoat paint in the same system?

Yes, you can coat aluminum with electrocoat paint as long as the pretreatment is done to specifications such as by using a chromium-free conversion coating for aluminum parts.

How do you control/reduce E-coat paint waste?

An ultrafiltration recovery system reclaims excess paint used in the batch process, reducing the amount of paint waste that goes to landfills.

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Jan

Application Trends and Process Optimization of Powder Coating in the Home Appliance Industry

Discover how smart powder coating boosts durability, sustainability & ROI in appliance manufacturing. See waste reduction, rapid color change & functional powders—optimize your line now.

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A company specializing in painting equipment and lines - leading the industry with innovative development and setting new trends

Struggling with inefficient, non-compliant coating lines? OURS COATING delivers intelligent, eco-friendly, customized industrial coating systems—boost quality, cut costs & meet ESG goals. Request a solution consultation.

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Intelligent equipment is leading a new transformation in the coating industry

Struggling with inconsistent adhesion & corrosion resistance? Intelligent spraying robots deliver ±0.1mm precision, real-time closed-loop control, and 3D vision—boosting coating durability & ROI. Request a demo.

What Our Customers Say

John

"Since the installation of electrocoating line, we have achieved a high degree of consistency in coating complex brackets and have drastically reduced the number of times manual re-work must occur."

Rachel

"The cathodic electrocoating process meets all of the corrosion testing requirements for our products, with stable salt spray results on batch after batch."

Stephanie

"We have been amazed at how well this equipment operates, exceeding all expectations."

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Why Choose Us

Yangzhou OURS Machinery Co., Ltd. (OURS COATING) was founded in 2006, and is the leading manufacturer of high-performance industrial coating systems. The company has a modern factory located on 22,000 square meters of land and provides complete 'turnkey' (including: e-coating, powder coating and wet painting lines) to customers worldwide with respect to their use in the automotive, construction, appliance and furniture industries.

At OURS COATING, we have a commitment to innovation and high quality at every stage of the process. Using both our manufacturing experience and European technologies, we create systems that are efficient, reliable, durable and environmentally safe. We are ISO 9001/14001 certified and have CE Certification. Our goal is to serve our customers with a dependable coating system that increases their productivity, sustainability, and competitive advantage. You can expect us to provide complete solutions as your partner in the pursuit of coating excellence.