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Company Introduction

A Company Faithful to Fundamentals

and Embracing Change

Company Introduction

A Company Faithful to Fundamentals and Embracing Change

Organizational Chart 

(MQ Co., Ltd.) provides the highest quality and service through efficient organizational operations. Each department works organically together to meet customer requirements. 

Main Responsibilities by Department

Environmental Safety

  • Workplace Safety Management
  • Environmental Regulation Compliance and Management
  • Safety Training Implementation
  • Safety Accident Prevention Activities

Research & Development

  • Research and Development of New Technologies
  • Development of Special Material Welding Technologies
  • Process Improvement Research
  • Technical Documentation Management and Patent Application

Quality Team

  • Quality System Establishment and Operation
  • Product Inspection and Quality Control
  • ISO9001 Standards Compliance Management
  • NDT Inspection and Defect Rate Management

Sales Team

  • New Customer Acquisition and Sales
  • Preparing Quotes and Proposals
  • Customer Relationship Management
  • Contract Management and Delivery Schedule Coordination

Production Team

  • Product Manufacturing and Process Management
  • Pipe Cutting, Bending, and Welding Operations
  • Production Schedule Planning and Management
  • Production Equipment Maintenance

Design Team

  • Product and Process Design
  • 3D Modeling and Drawing Creation
  • Design Documentation Management
  • New Product Development Support

Procurement Team

  • Raw Material and Component Purchasing
  • Supplier Identification and Management
  • Material Inventory Management
  • Cost Analysis and Reduction Planning

Environmental Safety

  • Workplace Safety Management
  • Environmental Regulation Compliance and Management
  • Safety Training Implementation
  • Safety Accident Prevention Activities

Research & Development

  • Research and Development of New Technologies
  • Development of Special Material Welding Technologies
  • Process Improvement Research
  • Technical Documentation Management and Patent Application

Quality Team

  • Quality System Establishment and Operation
  • Product Inspection and Quality Control
  • ISO9001 Standards Compliance Management
  • NDT Inspection and Defect Rate Management

Sales Team

  • New Customer Acquisition and Sales
  • Preparing Quotes and Proposals
  • Customer Relationship Management
  • Contract Management and Delivery Schedule Coordination

Production Team

  • Product Manufacturing and Process Management
  • Pipe Cutting, Bending, and Welding Operations
  • Production Schedule Planning and Management
  • Production Equipment Maintenance

Design Team

  • Product and Process Design
  • 3D Modeling and Drawing Creation
  • Design Documentation Management
  • New Product Development Support

Procurement Team

  • Raw Material and Component Purchasing
  • Supplier Identification and Management
  • Material Inventory Management
  • Cost Analysis and Reduction Planning

Company Name : MQ Co., Ltd.｜CEO : Seonghoon Oh

Established : June 2014｜Business Registration Number : 505-81-80639

Contact Information

TEL : +82-54-624-1611｜FAX : +82-54-624-1612

E-mail : bestmq@bestmq.kr

Address

MQ Plant 1 : 1100-12 Naeoe-ro, Naenam-myeon, Gyeongju-si, Gyeongsangbuk-do, South Korea

MQ Plant 2 : 1827 Myeonggye-ri, Naenam-myeon, Gyeongju-si, Gyeongsangbuk-do, South Korea

© 2025 MQ Co., Ltd. All Rights Reserved.