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HONORS AND QUALIFICATIONS
International Standard Certifications And Honors
- FDA, FCC, MSDS
- PATENTS
- ISO9001
- RoHS, REACH,CE
- HONORS
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Powering Your Laser Applications
The Strategic Advantages in Laser Technology
Explore Yongli Group
Get To Know Our Subsidiaries and Hierachies
With over three decades of deep-rooted expertise in photonics, we dedicate ourselves to the full spectrum of technology—from CO₂ lasers to advanced semiconductor lasers and precision optics. We are committed to pioneering the future through superior R&D and manufacturing.
Desktop& Agri. Laser Leadership
Commands over 90% market share in the desktop laser machine sector, a position strengthened by reliable CO2 tubes and expanded by diode laser options.
Dual-Technology Expertise
Deep specialization in both the established CO2 laser market and the advancing diode laser segment, providing a versatile range of solutions.
Rigorous Quality Control
Stringent quality assurance protocols embedded in manufacturing to guarantee product reliability, consistency, and long-term performance for global customers.
Focused Laser R&D
Continuous investment in research and development to enhance laser beam quality, power stability, and application range for both core technologies.
Superior Cost-Effectiveness
Combines manufacturing scale with supply chain efficiency to deliver high-value, dependable laser products at highly competitive international prices.
Scalable Production Capacity
Modern, high-volume production facilities ensure a stable and consistent global supply of both CO2 laser tubes and diode laser systems.
Trusted Market Reliability
A strong brand reputation built on years of delivering "stable and reliable" laser solutions, as recognized by user communities and OEM partners worldwide.
Proven Global Partnerships
Over 18 years of experience successfully collaborating with overseas distributors and OEMs, ensuring products meet diverse international standards and market needs.
Synergistic Partner
Our approach to custom development translates directly into client success. Each engagement is designed to accelerate product iteration, deliver measurable value uplift, and — equally important — generate priceless insights into the very fabric of the industry.
To empower visionary companies through deep collaboration, turning complex challenges into catalysts for product evolution and industry leadership.
True innovation requires deep industry understanding. We immerse ourselves in your world, transforming insights into actionable intelligence that shapes superior solutions.
To be the indispensable co-innovation partner for pioneers in photonics and optoelectronics, where our deep collaborations become the catalyst for breakthroughs that illuminate new markets and define the next generation of optical solutions.
Reviews
What our customers are saying

"YongLi has been an excellent partner for Due Laser. As a leading LASER manufacturer, they consistently deliver high-quality products that meet our rigorous standards. Their exceptional customer service and technical support have been invaluable to our business. We're proud to have them as our trusted supplier and highly recommend their laser tubes to anyone seeking reliability and performance."
Luiz Pinage
CEO of Due Laser
Common Queries
Laser Product Selection FAQ
Couldn't find what you were looking for?
write to us ian@yl-laser.com
write to us ian@yl-laser.com
How to choose the right laser tube power?
Choosing the right laser tube power depends on your specific application needs. The main factors to consider include the type of material to be processed (e.g., acrylic, wood, metal), the required cutting or engraving thickness, and the desired processing speed. Generally, higher power allows for greater cutting thickness and speed. We recommend you consult our product application guide or contact our technical experts for the most professional advice based on your primary use case.
What is the difference between an RF laser and a standard CO2 laser tube?
An RF (Radio Frequency) laser utilizes a sealed metal cavity design. Compared to traditional glass CO2 laser tubes, it offers a longer lifespan (typically over 20,000 hours), more stable beam quality, and a faster pulse response speed. This makes RF lasers particularly suitable for industrial applications that require high precision, speed, and fine control, such as high-speed marking, precision cutting, and medical aesthetics.
What is the typical lifespan of a laser tube?
The lifespan of a laser tube varies depending on its type and operating environment. Typically, Yongli's glass CO2 laser tubes can last 5,000-10,000 hours, while our metal cavity RF lasers have a lifespan exceeding 20,000 hours. To maximize the lifespan of your laser tube, we recommend using a stable power supply, ensuring the cooling system works properly, and regularly cleaning the optical lenses.
What are the main application fields for RF lasers?
Due to their high precision and stability, RF lasers are widely used in multiple high-value-added fields. These primarily include precision processing of consumer electronics, high-speed cutting and perforation of textiles and leather, medical and aesthetic equipment, and rapid marking and coding in the packaging industry. Their superior performance makes them the preferred choice for high-end industrial applications.
How should I perform routine maintenance after purchasing a laser?
Routine maintenance is crucial to ensure optimal performance and extend the lifespan of your laser. We recommend you: - Regularly clean the optical lenses to ensure a clear light path. - Check and ensure the cooling system is running correctly and the water temperature is stable. - Keep the working environment dry and clean, avoiding dust and moisture. - Use a stable power supply to prevent voltage fluctuations from damaging the laser.
What quality certifications do Yongli Laser's products have?
Yongli Laser consistently adheres to high standards of quality management. Our main products have passed numerous international authoritative certifications, including: - ISO9001:2015 Quality Management System Certification - CE, FCC, FDA (U.S. Food and Drug Administration) and other international safety certifications - REACH, ROHS, MSDS and other environmental and material safety certifications These certifications ensure our products' compliance and reliability in the global market.
Efficiency From Reservoir to Refinery
Meeting Global Demand With One Trillion Barrels Annually
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Over four decades of deep cultivation and exploration
Empowering Industries Worldwide
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