Quality &
OEM Systems
JINYOUNG TBX operates an integrated quality and OEM system that manages every step from contract review to final shipment. By combining certified quality standards, OEM-specific requirements and digital traceability, we ensure that turbine blades, vanes, rotors and precision parts meet the expectations of global power generation and aerospace customers.
JINYOUNG TBX quality and OEM systems govern the entire lifecycle of each order – from RFQ and APQP through production, inspection and delivery. Procedures, checklists and records are standardized so that we can respond quickly while maintaining consistent, audit-ready performance for each customer.
Quality you can
document and trust.
Quality Management System.
Company-wide procedures cover contract review, process planning, purchasing, manufacturing, inspection and nonconformance control. KPI monitoring and internal audits drive continuous improvement in safety, quality, cost and delivery.
OEM Requirements & Compliance.
Customer-specific specifications, control plans, checklists and documentation are maintained in line with each OEM’s standards, covering special processes, material approvals, inspection levels and reporting formats.
Documentation & Traceability.
Each order is accompanied by controlled documents: process plans, inspection records, material and special process certificates and deviation approvals, enabling full traceability from raw material to finished component.
Supplier & Special Process Control
A quality & OEM system
that connects engineering, production and customers.
The JINYOUNG TBX Quality & OEM Systems team works with sales, engineering, purchasing and manufacturing to define requirements clearly at the start of each project. Control plans, inspection points and documentation packages are defined early, then updated based on feedback from production and the field.
Whether the project is a new engine program, a retrofit upgrade or a recurring spare order, our focus is simple: zero surprises, clear communication and evidence-based quality. This allows our customers to rely on JINYOUNG TBX as a long-term partner for safety-critical turbine and rotating machinery components.