Discover our top-tier selection of precision-engineered screws tailored for Japan's high-tech manufacturing, robotics, and electronics sectors. Designed to meet stringent JIS and international standards.
Japan's automotive giants require lightweight, vibration-resistant fasteners. Wafer head screws distribute pressure evenly, preventing damage to lightweight aluminum and composite panels used in modern Electric Vehicles (EVs) across Nagoya and Toyota City.
With the trend of miniaturization in Japanese electronics, low-profile wafer heads are essential. They allow for flush finishes in thin PCBs and plastic housings. Our Stainless Steel 304 Machine Screws are a staple in this sector.
Industrial robots require fasteners that can endure millions of cycles without loosening. Our precision-engineered screws ensure structural integrity in automated assembly lines, supporting Japan's global dominance in robotics.
COMPANY PROFILEYH-Fasteners is a professional hardware manufacturing enterprise integrating production, research and development, sales, and service. We specialize in the production and customization of screws, wrenches, and positioning beads, serving both the domestic Japanese market and global clients.
Our factory area exceeds 20,000 square meters, possessing full-process production capacity from raw material processing to product delivery. We strictly adhere to ISO9001, ISO14001, and IATF16949 systems—certifications that resonate with the strict quality expectations of Japanese manufacturers. Our products are exported to many countries and are applied in various fields such as consumer electronics, mechanical equipment, and automotive parts.
Eco-Friendly Production
Global & Local Supply
Starting with a single screw, Su Yuqiang spent thirty years transforming "Yuhuang" into a reliable brand in the field of hardware manufacturing. In the Japanese market, where long-term relationships and trust (Shinyo) are paramount, his philosophy aligns perfectly with local business ethics.
Starting from scratch, he lacked funds and equipment in the early stage of his entrepreneurship, but always engraved "customer needs" in his heart. Once, a highly demanding customer requested a non-standard screw that many factories failed to produce. Su Yuqiang didn't give up: he repeatedly adjusted the molds and sent samples at his own expense. Finally, on the fifth attempt, he successfully produced a product that met the exact requirements. This meticulousness and persistence—akin to the Japanese Shokunin (craftsman) spirit—earned him the trust and cooperation of customers for over twenty years.
Today, "centering on customers" has become the core development philosophy engraved in the bones of our company, driving our mission to supply top-tier Customized Stainless Steel Ultra Thin Head PT Thread Screws and more to the demanding Japanese industrial sector.
Achieving the strict tolerances required by Japanese manufacturing standards involves rigorous quality control at every stage. Explore our advanced production facilities.
The Japanese fastener industry is rapidly evolving towards smart manufacturing, environmentally friendly RoHS-compliant platings, and lightweight materials. As a forward-thinking Wafer Self Tapping Screws Manufacturer, we are continuously upgrading our capabilities to support these localized application scenarios. For instance, our Phillips Pan Head Plastic Self-Tapping Screws are specifically engineered for thin metal and plastic assemblies prevalent in modern Japanese eco-appliances.
Support standard/non-standard customization, with full process follow-up from design to production, perfectly suited for unique Japanese engineering prints.
Full process quality control leveraging optical sorting machines to ensure products meet strict JIS and international certification standards.
Offer precise selection suggestions based on specific application scenarios, from heavy machinery to delicate PCB assemblies.
Professional technical support and quick response to customer needs, ensuring your production lines in Japan never experience downtime.
Relying on the entire process manufacturing capabilities and strict quality control, we provide high-quality customized products and full-cycle services for screws, wrenches, and positioning beads to global customers. Centered on customer needs, we continuously create value and strive to become a reliable partner in the hardware manufacturing field.
Explore our extensive catalog of hot-sale products, engineered to provide robust fastening solutions for various demanding applications across Japan.
