About UJEN
Handles, Knobs and Screw Clamps Manufacturer
UJEN is a renowned Taiwanese brand specializing in the research, development, and manufacturing of fastening components. With nearly 50 years of expertise in precision mold design and development, we are committed to becoming Asia’s leading brand. Our core expertise lies in precision mold technology, producing fastening components such as knob screws, hand-tighten nuts, spring pull pins, and adjustable handles. We can deliver large-scale high-precision products to meet customized demands.
UJEN upholds Taiwan-based design and manufacturing, with products widely applied across industries, including fitness equipment, audiovisual devices, and outdoor gear, as well as automotive, aerospace, medical, and semiconductor sectors. We provide highly efficient solutions for quick assembly, locking, and adjustments.
We adhere to our four core values under the U-J-E-N philosophy: Unconventional Innovation – breaking traditions and redefining fastening solutions; Just Right Design – intuitive, ergonomic, and perfectly crafted products; Experimental Engineering – pushing boundaries with new materials and structures; and New Sustainable Future – advancing fastening technology with eco-friendly solutions.
Through our flexible B2B model, UJEN adapts to market demands and strives to be the preferred partner in the industry.
With over 40 years of experience in mold development of hand screws & nuts, we can not only provide customers with high quality products, but also provide technical consultation services and co-development of products... We also have the ability of R&D and design to provide suitable design solutions for our customers, and we can handle all the products from design to production.
UJEN Milestones
| Year | Event |
|---|---|
2024 | Marked its 30th anniversary by significantly increasing booth space at the Taiwan Hardware Show. Highlighted capabilities in product development—from concept design to production execution—including knob fasteners, structural engineering, industrial aesthetics, injection molding, specialized machinery, and mechatronic systems. These strengths help clients boost product efficiency, enhance design flexibility, and overcome manufacturing challenges. |
2023 | Rolled out new titanium alloy screws and PEEK plastic screw-nut combinations to meet diverse industry needs. These products serve non-conductive and lightweight requirements in high-performance applications. |
2022 | Responded to the carbon reduction trend by launching eco-friendly fasteners. These were made using recycled oyster shell powder and wood shavings, effectively reducing plastic content and adding antibacterial benefits. |
2021 | Successfully implemented digital tools, including ERP software, ISO quality systems, and CAD management platforms, to streamline internal operations, minimize paper use, and improve productivity. |
2020 | Received ISO 9001:2015 certification. Introduced an industry-first macaron color series for fasteners, meeting the rising demand for colorful and stylish components in modern applications. |
2019 | Developed plastic anti-scratch pads on screw tips to reduce surface wear, enhance grip, and increase stability after fastening. |
2018 | Introduced hydrographic printing on knobs and pull pins, allowing for more visually distinctive designs without sacrificing strength. Also launched the company slogan: “Not Only Quality.” |
2017 | Under President Chen’s leadership, launched a line of sleek, aesthetic knob fasteners. Consolidated product strategies based on four core brand values: Unique, Jaunty, Esthetic, and Noble. |
2016 | Continued investment in local R&D and in-house manufacturing to ensure quality control and agile production. |
2011 | While serving as R&D Director, President Chen developed the first safety-indicator pull pin and led the design of other practical, user-friendly mechanical components. |
2007 | Received multiple patents for innovative products, including a world-first customizable knob ring with vibrant color options. |
2003 | Identified a gap in the global market for high-quality, visually appealing fasteners and shifted focus toward aesthetic-driven product design and manufacturing. |
2000 | Designed and manufactured custom clocks, including desk and alarm models, successfully exported to over 30 countries. |
1994 | Founded UJEN Development Co., Ltd., focusing on original product development, including stationery, business gifts, and table clocks. |
1991 | Supported the development of various OEM products, including screwdrivers, clocks, stationery, woodworking machinery covers, 3C electronic accessories, etc. |
1982 | Established Yo-Da Mold Factory, focusing on precision mold engineering, including plastic injection molds, zinc-aluminum die casts, bakelite molds, and hollow molds. |
UJEN Core+
UJEN stands for more than just fastening. We challenge conventions, enhance usability, innovate with cutting-edge engineering, and commit to sustainability. Our mission is to create fastening solutions that are efficient and elevate design, technology, and environmental responsibility.
．Unconventional Innovation：Breaking traditions, redefining fastening solutions.
．Just Right Design：Intuitive, ergonomic, perfectly crafted.
．Experimental Engineering：Pushing boundaries with new materials and structures.
．New Sustainable Future：Advanced fastening with eco-friendly solutions.
UJEN's Mission
UJEN's mission is to drive groundbreaking progress in the clamping handle screws industry through cutting-edge technology and exemplary service. We are dedicated to crafting practical solutions that boost operational efficiency and product quality, continuously propelling the industry forward. Our guiding principle, encapsulated in our name UJEN, informs every strategy and decision.
The Genesis of UJEN
From the outset in the decorative knob screws domain, UJEN has been committed to innovation in hardware accessories. Unique: We staunchly believe in the power of innovation and differentiation, perpetually venturing into new territories and challenging the status quo. Our journey is a testament to our relentless quest for innovation and steadfast dedication to our customer commitments.
UJEN's Expertise
UJEN amalgamates top talent in the tightening handle screws arena. Jaunty: Our team approaches challenges with a can-do attitude, yielding more adaptable solutions. Esthetic: We aim to marry aesthetics with functionality in our product designs and solutions, ensuring both efficiency and elegance. Noble: We maintain the highest professional ethics and responsibility, treating every client and partner with utmost sincerity.
UJEN's Achievements
UJEN has introduced a myriad of leading products and services to the star knob screw industry, offering innovative tools that enhance operational efficiency and precision. Our solutions have aided numerous industry clients in overcoming technical hurdles, earning broad recognition and praise in the handle screw sphere.
Why Partner with UJEN
Opting for UJEN means selecting a reliable ally. We commit to:
．Delivering cutting-edge, dependable screw accessories and services.
．Fully understanding and addressing your unique requirements.
．Consistently striving for excellence and surpassing your expectations.
From "Unique" innovation to a "Jaunty" approach, from the pursuit of "Esthetic" design to practicing "Noble" responsibility, these core values are what we believe will help us forge a brighter future alongside our clients.
UJEN's Pledge
We are convinced that through ongoing innovation and a profound comprehension of customer needs, UJEN will become your most trusted partner in the hand knob screw sector. We eagerly anticipate collaborating with you to craft a shared, successful future.
Certificates
ISO 9001:2015 International Certification
