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Professional laser cleaning
Are you facing issues of low efficiency, environmental pollution, or substrate damage caused by traditional cleaning methods? Cofun provides professional laser cleaning services, and our expert team will utilize the most advanced laser equipment to provide you with precise, efficient, and environmentally friendly surface treatment solutions. Whether it’s on-site rust removal for large equipment or deep cleaning of precision molds, we can meet your stringent requirements.
Our service advantages
We are not only responsible for cleaning tasks, but also your trusted technical partner. We combine advanced laser technology with rich industry application experience, and have a professional team of engineers evaluate the working conditions and customize solutions for you, ensuring that every service meets or even exceeds your expectations, bringing you a truly efficient, environmentally friendly, and non-destructive new experience in surface treatment.
Advanced technology, green process
We use top-notch laser cleaning technology, and the entire process is free of chemical reagents and secondary pollution. You don't have to worry about environmental issues, you can get a clean and new workpiece surface.
Experienced, customized solutions
Our engineering team has extensive experience in handling hundreds of application scenarios. We will tailor the best cleaning parameters and operation plan for you based on your workpiece material and specific needs.
Door to door service, flexible and efficient
For large equipment that is inconvenient to move or urgent tasks, we can provide professional on-site cleaning services to minimize your downtime and logistics costs.
Simple process and quick response
From initial consultation, free sample testing to service delivery, we promise to respond quickly to your needs. Just contact us and leave the rest to us to handle.
Core Products and Application Areas
We specialize in the research, development, and manufacturing of industrial laser technology, providing professional equipment that covers three core application areas: welding, cleaning, and marking. Our technology is designed to help manufacturing clients achieve more efficient, precise, and environmentally friendly production processes, fundamentally enhancing your product competitiveness.

- Laser cleaning machine: achieving non-destructive and efficient surface cleaning technology.
- Technical research and development: independent research and development system
- Strict quality control: covering the entire process with rigorous quality inspection standards.
- Customized solutions: customized services for special process requirements.
- Comprehensive customer support: full technical service from pre-sales testing to after-sales.
Our abilities go far beyond that. In addition to our mature product line, we also provide customers with in-depth application development and integration services. No matter how unique the process challenges you face, our engineering team can collaborate with you to create customized solutions that are most suitable for your production line.
Common questions about laser cleaning services
Will laser cleaning damage the surface of my workpiece?
Absolutely not. Laser cleaning is a highly controllable non-contact cleaning method. Our engineers will accurately set the energy and parameters of the laser based on the type and thickness of the substrate of your workpiece, ensuring that only surface rust, paint, or coating is removed while achieving zero damage to the substrate itself.
What materials and stains are your laser cleaning services suitable for?
Our service applications are very extensive, mainly suitable for various metals (such as steel, iron, aluminum, copper, etc.) and some non-metallic surfaces. The stains that can be effectively removed include rust, paint layers, oxide layers, adhesives, oil stains, and oxides after welding.
Do you provide operational training and technical support?
Yes, we provide comprehensive support. Each device comes with a detailed operation manual and instructional videos. After the equipment is delivered, our technical engineers will provide you with professional online remote training to ensure that your operators can master it proficiently. If you encounter any technical problems during use, we have a professional technical support team ready to answer and provide assistance at any time.
What are the advantages of laser cleaning compared to sandblasting and chemical cleaning?
The biggest advantages of laser cleaning are precision, environmental friendliness, and non-destructive properties. It has no consumables or chemical pollution, and will not damage the surface of the substrate like sandblasting. It is especially suitable for high-value and high-precision workpiece processing, with comprehensive benefits far higher than traditional methods.