Case Making Machines
High-Speed Digital Automatic Case Making Machine
Screen Printing Machines
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Explore our premium high-precision machinery designed to integrate seamlessly with OEM screen frames for the Japanese industrial market.
Japan has long been a global powerhouse in advanced electronics, automotive components, and high-end packaging. In this sophisticated manufacturing ecosystem, screen printing remains a vital fabrication technique. Unlike traditional graphic printing, modern industrial screen printing in Japan is utilized for depositing functional materials, conductive inks, dielectric layers, and optical coatings at the micrometer scale. Consequently, the demand for high-performance OEM Screen Frames for Screen Printing has surged, requiring strict adherence to tolerances, tension stability, and structural longevity.
From the bustling electronics manufacturing hubs in Tokyo and Kanagawa to the massive automotive corridors in Aichi Prefecture, Japanese manufacturers demand screen printing tools that can withstand high-speed, continuous operations without losing registration accuracy. ST Machinery (Guangdong Shengtu Intelligent Equipment Co., Ltd.) addresses these exact requirements. By offering premium OEM screen frames engineered with aerospace-grade aluminum alloys and advanced welding techniques, we ensure that Japanese businesses achieve the dimensional stability needed for ultra-fine line printing.
Manufactured using premium 6000-series aluminum profiles to prevent warp under high-tension stretching.
Perfect flatness tolerance designed to match advanced Computer-to-Screen (CTS) laser exposure setups.
Specialized surface treatment resisting aggressive solvents, reclaim chemicals, and UV inks.
How our OEM screen frames and printing lines power Japanese industrial production from Tokyo to Kyushu.
In the Kanto region, particularly Tokyo and Yokohama, electronics research labs and PCB manufacturers are pushing the boundaries of miniaturization. Standard screen frames fail when subjected to the extreme tensions (above 30 N/cm) required to print solder masks and conductive traces with line widths under 30 microns. Our OEM screen frames are designed with reinforced internal walls to ensure zero deflection, allowing Japanese engineers to maintain precise registration on multi-layer flexible printed circuits (FPCs) and high-density interconnect (HDI) substrates.
As the heart of Japan's automotive sector, Aichi Prefecture hosts tier-1 suppliers manufacturing smart cockpits, instrument dials, and capacitive touch panels for electric vehicles (EVs). These applications require thick-film printing of functional inks that must remain perfectly uniform. Our large-format OEM screen frames, combined with high-speed cylinder presses like the ST-1300A, deliver the perfect ink deposit uniformity needed for automotive displays, ensuring zero defects and compliance with strict automotive quality standards.
The Kansai region is renowned for combining traditional craftsmanship with modern technology. High-end cosmetics brands and premium sake breweries in Kyoto and Osaka rely on exquisite packaging to stand out. Our multi-functional screen printing lines, such as the ST1050CM and ST1050CS, utilize specialized screen frames to apply high-density cold foil and cast-and-cure finishes. These systems allow Japanese packaging designers to achieve brilliant holographic and metallic effects on luxury folding cartons and glass containers.
Fukuoka and Kumamoto are leading Japan's transition toward renewable energy. In the manufacturing of solar cells, screen printing is used to deposit silver pastes on silicon wafers. This process demands extreme repetition accuracy and minimal screen snap-off distance. Our high-tension OEM frames minimize friction and wear during high-speed printing cycles, significantly extending the lifespan of the mesh and lowering the overall cost-per-print for Japanese solar cell manufacturers.
A trusted global leader in intelligent printing and packaging equipment solutions.
Guangdong Shengtu Intelligent Equipment Co., Ltd., (ST Machinery) established in 1998 and based in Dongguan, specializes in intelligent printing and packaging equipment and solutions.
As the primary drafting unit, ST Machinery participated in formulating the national industry standard JB/T 12712-2016 Printing Machinery—Book Cover Making Machine, which was officially implemented in June 2016. In 2017, the company was designated as the only "Practical Training Base for Case-Making Equipment in the Printing and Equipment Industry under the Mechanical Industry Vocational Skills Identification System" in China. Since then, it has successfully conducted multiple training sessions.
The company currently offers an extensive range of intelligent molding and efficiency-boosting equipment under the “ST” brand. With its head office in Dongguan, Shengtu operates production facilities in both Dongguan and Shanghai, and has established sales offices across North, Southwest, and East China. Internationally, it maintains a robust network of distribution partners throughout Southeast Asia, South Asia, the Middle East, Europe, and North America.
With over 20 years of focus on a specialized product line and a team averaging 5+ years of industry experience, we deliver professional pre-sales and after-sales service.
Staying ahead in the industry, driving continuous advancement in case making and screen printing technology, and providing more professional solutions.
To build a shared vision, move forward with unity, and win the lasting trust and recognition of our customers.
Our young, energetic, and innovative team brings fresh thinking, fast response, and endless drive to every project.
The Japanese printing market is characterized by rapid technological transitions. To remain competitive, OEM screen frame suppliers must keep pace with three major trends: Automation (Smart Factory Integration), Environmental Sustainability, and Ultra-High Precision Engineering.
In modern Japanese printing facilities, traditional film-based screen making has been largely replaced by CTS technology, such as our DIS-300 Computer-to-Screen CTS Plate and Scanner. CTS systems use digital laser imaging to expose the emulsion directly on the screen. Because the laser focus depth is extremely narrow, even a minor warp in the screen frame can lead to blurred patterns. Our OEM frames undergo strict surface milling and flatness testing (within ±0.05 mm tolerance) to ensure they are 100% compatible with high-end CTS equipment, guaranteeing razor-sharp edges and consistent print results.
Japan’s strict environmental laws (such as the PRTR law and VOC emission limits) have forced manufacturers to shift from solvent-based inks to water-based and UV-LED curable inks. These newer ink formulations require specialized screen reclaiming processes that use highly active cleaning chemicals. Standard aluminum frames can corrode under these conditions, leading to mesh delamination. ST Machinery's OEM screen frames feature an anodized surface protection layer that prevents chemical erosion, ensuring a long service life even under harsh wash-out cycles.
To print functional pastes (like silver, carbon, or glass frit) with precise thickness, Japanese manufacturers use high-tension polyester or stainless steel meshes. Standard frames will bend inward when stretched to tensions above 25 N/cm, causing uneven tension distribution across the print area. Our OEM frames are designed with custom internal ribbing and optimized wall thicknesses to support tensions up to 45 N/cm with minimal deformation, allowing for consistent ink deposit from the first print to the last.
Our journey of innovation, strategic growth, and technological excellence since 1998.
Explore our full range of high-precision screen printing equipment, cold-foil lines, and digital imaging solutions optimized for global and Japanese OEM standards.
