Quality

Achieving Defect-Free Quality through World-Class Precision and Automation

What is Quality Management?

WOOJEONG Eng. Co., Ltd. ensures the highest level of accuracy and quality through its proprietary 3D precision measurement and automatic Manufacturing system.

Maximized Precision
Utilizing advanced 3D scanning technology, we achieve measurement accuracy within 0.04 mm and ultra-precise reproduction within ±1 mm.
Standardized System
Based on ISO 9001 (Quality Management System) certification, we systematize the entire process—from measurement to welding— to ensure consistent and reliable quality.
Technological Innovation
Through the Adjustment Pipe Integrated Production Management System (W-MES), we manage production history in real time, reinforcing customer trust and accountability.
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