Content Menu
● Ramseier Koatings Technologies Holdings Ltd.
>> Industry Leader in Electrostatic Spray Gun Systems
>> Cutting-Edge Technology and Product Features
>> Environmental and Productivity Benefits
>> Complementary Solutions
● Other Notable Electrostatic Spray Gun Manufacturers
>> Ransburg (Carlisle Fluid Technologies)
>> Yu Tung Engineering Co.
● Why Choose Electrostatic Spray Gun OEM Services from China?
● Frequently Asked Questions (FAQs)
>> 1. What is an electrostatic spray gun and how does it work?
>> 2. What are the main advantages of using electrostatic spray guns?
>> 3. Which industries commonly use electrostatic spray guns?
>> 4. How does Ramseier Koatings differentiate itself from other manufacturers?
>> 5. Can electrostatic spray guns coat complex shapes effectively?
Electrostatic spray guns have revolutionized the coating industry by providing efficient, uniform, and environmentally friendly powder coating solutions. For manufacturers, wholesalers, and brand owners in the electrostatic spray gun market, understanding the leading manufacturers is crucial for sourcing high-quality OEM products. This article highlights top electrostatic spray gun manufacturers, with a special focus on Ramseier Koatings Technologies Holdings Ltd., a pioneer in electrostatic spray gun systems. We will also explore other notable manufacturers and provide answers to common questions about electrostatic spray guns.

Ramseier Koatings Technologies Holdings Ltd.
Industry Leader in Electrostatic Spray Gun Systems
Ramseier Koatings Technologies Holdings Ltd. stands at the forefront of the electrostatic spray gun manufacturing industry. With over 38 years of experience, this Hong Kong-based company specializes in designing and producing custom electrostatic spray guns and control systems that serve global markets[1][4].
Cutting-Edge Technology and Product Features
Ramseier Koatings offers a comprehensive electrostatic spray gun system that includes:
- Electrostatic Spray Gun: Charges powder particles using a high-voltage electrostatic field, ensuring smooth and even coating.
- High-Voltage Electrostatic Generator: Produces the necessary voltage to maintain optimal particle charge.
- Powder Supply System: Maintains precise powder flow for consistent coating thickness.
- Control System: Smart data management and control for real-time monitoring and performance optimization[1].
This system achieves up to 90% transfer efficiency, minimizing waste and environmental impact. The wrap-around effect allows coating of complex shapes, making it ideal for automotive parts, furniture, sheet metal, and construction machinery[1].
Environmental and Productivity Benefits
Ramseier Koatings' electrostatic spray guns reduce VOC emissions and overspray, enhancing environmental sustainability. Their systems also boost productivity by enabling faster production cycles, making them suitable for high-volume applications[1].
Complementary Solutions
To further improve efficiency, Ramseier Koatings provides automatic spray booth systems, which automate the coating process for consistent, high-speed production[1][4].
Other Notable Electrostatic Spray Gun Manufacturers
Ransburg (Carlisle Fluid Technologies)
Ransburg's No. 2 electrostatic hand spray gun is renowned for its 95% transfer efficiency and ultra-fine atomization. It uses a rotating bell tip to atomize paint, producing minimal overspray and high-quality finishes[3].
- Features include:
- Pure electrostatic atomization
- Air motor or electric motor options
- Suitable for intricate metallic parts like wrought iron furniture, fences, and security doors[3].
Yu Tung Engineering Co.
Yu Tung Engineering, active since the early 1980s, is a pioneer in electrostatic powder coating technology in China. They introduced advanced European powder coating equipment and continue to innovate in this field[5].
Why Choose Electrostatic Spray Gun OEM Services from China?
China has become a global hub for OEM electrostatic spray gun manufacturing due to:
- Cost-effective production with high-quality standards.
- Ability to customize products to meet specific brand requirements.
- Advanced technology integration, as seen in companies like Ramseier Koatings.
- Comprehensive services including design, manufacturing, and after-sales support.
For overseas brands, partnering with a reliable Chinese OEM factory ensures access to cutting-edge electrostatic spray gun technology combined with competitive pricing.
Frequently Asked Questions (FAQs)
1. What is an electrostatic spray gun and how does it work?
An electrostatic spray gun charges powder particles negatively while the workpiece is grounded positively. This charge difference causes the powder to be attracted to the surface, resulting in a uniform, efficient coating with minimal waste[1].
2. What are the main advantages of using electrostatic spray guns?
Advantages include:
- High transfer efficiency (up to 90-95%)
- Uniform and smooth coating
- Reduced overspray and material waste
- Environmental benefits due to lower VOC emissions
- Increased production speed and efficiency[1][3].
3. Which industries commonly use electrostatic spray guns?
Common industries include automotive parts manufacturing, furniture and wood finishing, sheet metal and appliance coating, and construction machinery protection[1].
4. How does Ramseier Koatings differentiate itself from other manufacturers?
Ramseier Koatings combines decades of experience with advanced control systems, custom solutions, and a focus on environmental sustainability. Their integrated powder coating systems are highly versatile and designed for global markets[1][4].
5. Can electrostatic spray guns coat complex shapes effectively?
Yes, the electrostatic field enables the wrap-around effect, allowing charged powder particles to coat complex and irregular shapes evenly, improving coverage and finish quality[1].

[1] https://www.ramseierkoatings.com/electrostatic-spray-gun-and-control-system.html
[2] https://www.scribd.com/document/803743014/TXCA2024%E4%BC%9A%E5%88%8A%E7%94%B5%E5%AD%90%E7%89%88%E4%BC%98%E5%8C%96
[3] https://carlisleft.com/product/ransburg-no-2-gun/
[4] https://www.ramseierkoatings.com
[5] http://www.koatings.com
[6] http://www.koatings.com/product_detail.php?rid=51&id=21
[7] https://www.youtube.com/watch?v=h3zbxTAFKtY
[8] https://pubhtml5.com/qdgpo/cidu/
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