Thailand has long been heralded as the "Detroit of Asia," boasting a robust and continuously expanding automotive manufacturing hub. The Eastern Economic Corridor (EEC), encompassing provinces like Rayong, Chonburi, and Chachoengsao, is the beating heart of this industrial prowess. In this high-stakes environment, the demand for impeccable surface finishing is paramount. Infrared (IR) Paint Drying Systems have become the backbone of modern automotive painting lines in Thailand. Unlike traditional convection ovens that heat the air around the product, IR technology penetrates the paint layers, curing from the inside out. This mechanism prevents skinning, blistering, and significantly reduces curing times—a critical factor for Thai OEM (Original Equipment Manufacturer) plants aiming to maximize throughput without compromising quality.
Beyond the automotive sector, Thailand's thriving electronics manufacturing in Ayutthaya and the premium furniture export market in Chiang Mai heavily rely on advanced drying systems. For furniture manufacturers utilizing local rubberwood, achieving a flawless, durable finish requires precise temperature control to avoid wood warping. Here, IR drying systems offer localized, targeted heating. As a leading manufacturer, integrating our IR and UV curing technologies into these Thai facilities ensures that local businesses remain globally competitive, drastically cutting down energy consumption while elevating product quality.
The Thai government's "Thailand 4.0" initiative is pushing factories towards automation and smart manufacturing. Modern IR Paint Drying Systems are no longer just heating elements; they are intelligent nodes in a smart factory network. Equipped with AI-driven sensors and IoT (Internet of Things) connectivity, these systems can automatically adjust wavelength intensities based on the specific coating thickness, ambient humidity in Thailand's tropical climate, and conveyor speed. This real-time adaptability minimizes human error and reduces rework rates.
With fluctuating energy costs in Southeast Asia, Thai manufacturers are aggressively seeking energy-efficient solutions. Traditional gas-fired drying ovens are slowly being phased out in favor of electric short-wave and medium-wave IR systems. These systems convert up to 90% of electrical energy directly into usable heat, ensuring minimal thermal loss. Furthermore, as multinational corporations operating in Thailand mandate stricter ESG (Environmental, Social, and Governance) compliances, our zero-emission IR and LED UV systems provide the perfect pathway to achieving carbon neutrality.
The versatility of our drying systems allows for deep integration into various specialized industries across Thailand:
Automotive bumpers and plastic trims require specialized low-temperature curing to prevent substrate deformation. Our IR drying systems utilize precisely tuned medium-wave infrared that matches the absorption spectrum of automotive clear coats, ensuring a mirror-like finish in a fraction of the time required by traditional methods.
Thailand is a massive exporter of canned foods and beverages. The sheet-fed metal printing process demands rapid, high-intensity curing for protective coatings and inks. Our UV Curing Systems for Metal Printing are seamlessly integrated into lines like Fuji and Queley, processing thousands of metal sheets per hour with instant curing, ready for immediate stacking and forming.
In the fast-moving consumer goods (FMCG) packaging sector, flexographic printing is dominant. Our LED UV Systems for Flexo Printing offer cold-curing technology, perfect for heat-sensitive flexible films and shrink sleeves commonly produced in Samut Prakan's packaging zones, ensuring vibrant colors and excellent adhesion without shrinking the substrate.
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 and IR drying technology, the company integrates R&D, production, sales, and service to provide advanced curing solutions globally, including a strong presence in the Thai market.
Its systems are widely applied in offset printing, flexographic printing, gravure printing, sheet-fed metal printing, and rotary printing machines, among other industrial applications.
Yaguang’s engineering team consists of highly experienced professionals with over 10 years of expertise in UV/IR system development, debugging, and maintenance. They excel in adapting systems to various printing machinery models and offer professional guidance on printing processes and troubleshooting to ensure maximum uptime for our clients in Thailand and beyond.
Equipped to handle large-scale international orders, our workshops maintain the highest standards of quality control to deliver flawless IR and UV systems to Thailand.



Yaguang’s products are exported worldwide, with over 1,500 UV/IR systems installed globally. Its solutions are fully compatible with leading printing machinery brands such as Heidelberg, KBA, Roland, Komori, Mitsubishi, and Ryobi, as well as sheet-fed metal printers like Fuji, Queley, and Ruiyuan. This makes upgrading existing lines in Thailand seamless and cost-effective.
As a pioneer in China’s UV/IR curing sector, Yaguang combines cutting-edge technology with extensive industry experience to deliver energy-efficient, high-performance systems. For the past 20 years, Yaguang has steadfastly upheld its core values of "Customer Supremacy, Quality First, Continuous Improvement, and Sustainable Operations," dedicating itself to creating maximum value for clients domestically and in Southeast Asia.
Over nearly two decades of rapid development, the company has obtained multiple patents and CE certification, solidifying its position as an industry leader.





