Designated Knob Screw Excellence for Global Fitness OEM Manufacturing

This success story shows how the UJEN K250 knob screw—engineered for strength, ergonomics, and long-cycle durability—became the officially specified component for a leading international fitness brand. Through UJEN’s Made-in-Taiwan manufacturing precision, ISO9001 quality systems, and stable supply capability, the K250 delivered performance reliability and design consistency required for high-end fitness equipment distributed worldwide.

Client Background｜A Global Manufacturing Leader with Nearly 50 Years of Excellence

The OEM partner is a Taiwan-listed enterprise founded in 1972, recognized as one of the world’s largest machine-tool manufacturers and a major exporter of woodworking machinery and professional fitness equipment to over 70 countries. Certified under ISO 9001 and driven by values of integrity and sustainable manufacturing, the company’s fitness division (established in 1998) has long been a trusted OEM/ODM supplier for top international fitness brands.

Why a Global Fitness Brand Specifically Required UJEN’s K250 Knob Screw

During the development of a new premium fitness machine, the international brand conducted a comprehensive evaluation of fastening components. Their final specification sheet explicitly required the use of the UJEN K250 knob screw, recognizing it as the most reliable and user-friendly option for their product’s adjustment system.

This rare direct specification signified full trust in UJEN’s product quality, design philosophy, and manufacturing stability—raising both the expectations and responsibilities for the OEM manufacturer.

K250 Knob Screw Advantages｜Why It Earned Direct Brand Approval

• Exceptional fastening performance： The K250 integrates high-strength engineering polymer with a precisely machined metal screw core, engineered to withstand high-frequency adjustments typical in commercial fitness environments.
• Ergonomic comfort design： The knob geometry distributes torque efficiently, offering smooth, low-effort adjustment for users of all strength levels.
• Modern, streamlined aesthetics： The clean design complements premium fitness equipment styling, reinforcing the brand’s professional visual identity.
• Standardized front-end chamfer： Like other UJEN fastening components, the K250 features a precision chamfer that prevents scratching or denting of equipment surfaces, a detail highly valued by global brands.
• Trust in the UJEN brand： With four decades of precision mold design, injection molding, and CNC capabilities, UJEN offers a proven manufacturing system trusted by multinational industries.

Execution｜Seamless Integration Between UJEN and the OEM Manufacturer

After receiving the brand’s specification requirements, the OEM manufacturer coordinated directly with UJEN. UJEN’s team ensured:

• Stable, on-time component supply aligned with OEM production cycles
• Consistent ISO-grade quality across all batches of K250 knob screws
• Technical documentation and installation guidance for smooth integration into the equipment design

This level of coordination minimized production risk and ensured that the final equipment met brand expectations without compromise.

Results｜A Three-Way Win for Brand, OEM, and UJEN

• For the global fitness brand： The K250 ensured precise, durable adjustment performance and enhanced the product’s premium feel.
• For the OEM manufacturer： Successfully fulfilled the brand’s strict specification, reinforcing its reputation as a trusted high-end producer.
• For UJEN： The K250 earned recognition from both the brand and the OEM, demonstrating its suitability for commercial-grade fitness equipment.

UJEN Insight｜Specification Is the Highest Form of Trust

When a component becomes a brand’s specified part number, it reflects absolute confidence in the supplier’s engineering, consistency, and long-term reliability. UJEN aims to be that partner—offering premium knob screws, adjustable handles, clamping knobs, spring pull pins, and fastening components that elevate both perceived and functional product value.

Whether you are a global brand or an OEM/ODM manufacturer, UJEN delivers Made-in-Taiwan precision, flexible customization, and dependable supply capabilities that meet international standards.

Choose UJEN to make your product stand out through detail, durability, and design intelligence.