Dongguan Yaguang Machinery Co., Ltd. is a National High-tech Enterprise established in 2006 and headquartered in Dongguan, a renowned manufacturing hub in China. Specializing in UV curing technology, the company integrates R&D, production, sales, and service to provide advanced UV curing solutions.
The global industrial landscape is undergoing a massive shift from traditional mercury-based curing to UV LED Curing Lamp Systems. This transition is driven by the need for higher energy efficiency, reduced environmental impact (meeting Minamata Convention standards), and the demand for "cold curing" processes that protect heat-sensitive substrates.
As a leading supplier, Yaguang serves a critical role in this evolution, offering systems that are widely applied in offset printing, flexographic printing, gravure printing, sheet-fed metal printing, and rotary printing machines. Our expertise ensures that every system installed delivers peak performance and reliability.
The UV LED curing market is projected to grow exponentially as industries like automotive, electronics, and medical device manufacturing seek faster production cycles. In Europe and North America, strict VOC emission regulations are forcing a rapid exit from solvent-based drying toward UV-LED instant curing.
Integration of AI and IoT is the next frontier. Modern UV LED systems now feature smart sensors that monitor irradiance levels in real-time, adjusting power output to match machine speed. "Smart Curing" reduces waste and ensures 100% ink polymerization every time.
Global buyers are no longer just looking for "a lamp." They require Integrated Solutions. Procurement teams prioritize systems that offer modularity (easy to upgrade), compatibility with major brands like Heidelberg or Komori, and comprehensive after-sales support.
Yaguang’s engineering team consists of highly experienced professionals with over 10 years of expertise in UV system development. They excel in adapting UV systems to various printing machinery models and offer professional guidance on troubleshooting.
Patents & Certifications: Over nearly two decades, we have obtained multiple patents and CE certification, solidifying our position as a leader in China’s UV curing industry. We don't just assemble; we innovate.
With over 2,000 UV systems installed globally, our solutions are compatible with leading brands such as Heidelberg, KBA, Roland, Komori, Mitsubishi, and Ryobi, as well as metal printers like Fuji and Ruiyuan.
Our systems are engineered for the most demanding environments:



For the past 20 years, Yaguang has always adhered to the core values of "customer first, quality first, continuous improvement, and sustainable operation". This philosophy has led us to develop some of the most energy-efficient systems on the market today. By choosing a China UV LED Curing Lamp Systems Supplier like Yaguang, businesses benefit from the perfect balance of advanced technology and manufacturing cost-efficiency.
Our systems utilize high-performance LED chips with wavelengths optimized for various ink chemistry (365nm, 385nm, 395nm, and 405nm). Unlike mercury lamps that require warm-up time, our LED systems feature Instant On/Off capabilities, which can reduce energy consumption by up to 70-80% during production pauses.
Furthermore, our dedicated service centers in Shanghai, Tianjin, and Zhejiang ensure that domestic and international clients receive rapid technical support, spare parts, and on-site maintenance, ensuring zero downtime for your production lines.