How UJEN's Organization Supports Engineering-Driven Fastening Solutions

Behind every reliable fastening component is a team structure designed to support precision, consistency, and continuous improvement. UJEN integrates leadership, mold engineering, R&D, quality control, and customer-facing teams into a cohesive system.

UJEN: Expert Team Introduction

Company Structure

How UJEN’s organization supports engineering-driven fastening solutions

Behind every reliable fastening component is a team structure designed to support precision, consistency, and continuous improvement. UJEN’s organization integrates leadership, mold engineering, R&D, quality control, and customer-facing teams into a cohesive system—ensuring that product development, manufacturing execution, and customer support remain aligned from concept to production.


Founder

Yan-Long Chen, the founder of UJEN, established the company on a foundation of precision mold engineering and long-term product thinking. With more than four decades of experience in plastic product design, tooling development, and multi-material integration, he emphasizes that quality and innovation must be built into the product from the earliest design stage. His leadership philosophy continues to shape UJEN’s focus on functional reliability, manufacturability, and disciplined engineering execution.

President

As President of UJEN, Max Chen oversees product strategy, manufacturing optimization, and cross-team collaboration. With deep understanding of market demand and engineering integration, he leads the organization in refining production processes and quality systems while encouraging innovation and continuous learning. His approach ensures that UJEN’s fastening solutions remain competitive, consistent, and aligned with real-world application needs.

Mold Engineering Unit

The Mold Engineering Unit forms the technical backbone of UJEN’s manufacturing capability. This team focuses on high-precision mold design and development, ensuring dimensional accuracy, stable production, and long tool life. Their work directly impacts product consistency, structural reliability, and scalability across fastening components.

R&D Unit

UJEN’s R&D Unit is responsible for advancing fastening mechanisms, structures, and material applications. Through ongoing research and experimentation, the team develops new adjustable components, spring-loaded mechanisms, and functional enhancements that improve usability, safety, and assembly efficiency. R&D efforts are closely connected to application feedback and manufacturability considerations.

Quality Control Unit

The Quality Control Unit ensures that every product meets UJEN’s quality standards before reaching customers. By managing material inspection, in-process checks, and final validation, this team safeguards consistency, performance reliability, and compliance with international requirements. Quality control is embedded throughout the production process rather than treated as a final checkpoint.

Sales & Application Support Unit

UJEN’s Sales and Application Support Unit bridges engineering capability and customer needs. With strong product knowledge and application understanding, the team assists customers in selecting suitable fastening solutions, coordinating technical discussions, and supporting OEM/ODM collaboration. This close interaction with the market enables UJEN to respond quickly to evolving requirements and application trends.


How can we integrate reliable, customizable hand screws and adjustable handles into our equipment designs to improve user experience and product durability?

UJEN's integrated organizational structure—combining 45 years of mold engineering expertise with dedicated R&D and quality control units—enables fitness equipment manufacturers to develop custom hand screws and adjustable fastening solutions specifically engineered for frequent user adjustments. Our Mold Engineering Unit ensures precision and long tool life, while our R&D Unit continuously advances fastening mechanisms for enhanced usability and safety. Partner with UJEN to transform your equipment designs with tool-free fastening solutions that enhance comfort, durability, and aesthetic appeal.

Under the strategic leadership of President Max Chen, UJEN's organization maintains unwavering focus on product strategy optimization, manufacturing excellence, and cross-team collaboration. The Quality Control Unit ensures every hand screw and custom fastening component meets international compliance requirements, while the Sales and Application Support Unit bridges engineering capability with real-world customer needs through strong product knowledge and OEM/ODM collaboration. With ISO 9001 certification and a proven track record of delivering innovative tool-free fastening solutions, UJEN's structured approach to precision engineering and customer-centric service positions the company as a trusted partner for manufacturers seeking reliable, customizable, and functionally superior fastening components that elevate their product value and brand reputation.