Company Introduction
History and Growth Story of MQ Co., Ltd.
History and Growth Story of MQ Co., Ltd.
History and Growth Story of MQ Co., Ltd.
History
History 2014 ~ 2024
Since its establishment in 2014, MQ Co., Ltd. has grown through continuous innovation and challenges. We have earned customer trust with superior quality and technical expertise, establishing ourselves as a specialized company in the non-ferrous pipe manufacturing industry. Through the history of MQ Co., Ltd., you can see our growth process so far and our direction for future development.
2025
12 RT Room (D/E Buildings) NDT Laboratory Approved for Operation
10 Completion of the Second MQ Factory
2024
07 Obtained NK Classification Society WPS
2023
03 Solar Power Plant Establishment
2022
06 RT ROOM B/C Building Approval for Non-Destructive Testing Laboratory Use
2021
04 LR AA SHOP Approval
2020
03 DNV WWA Factory Approval
2019
11 Defense Agency for Technology and Quality Certification as Excellent Quality Partner
2018
08 Certification for TITANIUM/ZIRCONIUM Special Non-Ferrous WPS
2017
07 Certification as a Specialized Company for Materials, Components, and Equipment
06 Certification as an Excellent Technology Evaluation Company
2015
09 Samsung Heavy Industries Tier 1 Supplier Registration
04 PMI Certification
04 ABS/LR/DNV/BV/KR WPS Certification
03 ISO9001 / KSA 9001 Certification
02 Non-Destructive Testing Laboratory Construction Approval
01 Establishment of Gyeongju Naenam Myeonggye Factory
2014
06 Establishment of MQ Co., Ltd.
History
History 2014 ~ 2024
Since its establishment in 2014, MQ Co., Ltd. has grown through continuous innovation and challenges.
We have earned customer trust with superior quality and technical expertise,
establishing ourselves as a specialized company in the non-ferrous pipe manufacturing industry.
Through the history of MQ Co., Ltd., you can see our growth process so far and our direction for future development.
2025
12 RT Room (D/E Buildings) NDT Laboratory Approved for Operation
10 Completion of the Second MQ Factory
2024
07 Obtained NK Classification Society WPS
2023
03 Solar Power Plant Establishment
2022
06 RT ROOM B/C Building Approval for Non-Destructive Testing Laboratory Use
2021
04 LR AA SHOP Approval
2020
03 DNV WWA Factory Approval
2019
11 Defense Agency for Technology and Quality Certification as Excellent Quality Partner
2018
08 Certification for TITANIUM/ZIRCONIUM Special Non-Ferrous WPS
2017
07 Certification as a Specialized Company for Materials, Components, and Equipment
06 Certification as an Excellent Technology Evaluation Company
2015
09 Samsung Heavy Industries Tier 1 Supplier Registration
04 PMI Certification
04 ABS/LR/DNV/BV/KR WPS Certification
03 ISO9001 / KSA 9001 Certification
02 Non-Destructive Testing Laboratory Construction Approval
01 Establishment of Gyeongju Naenam Myeonggye Factory
2014
06 Establishment of MQ Co., Ltd.
Company Name : MQ Co., Ltd.｜CEO : Je-seok 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.
Company Name : MQ Co., Ltd.
CEO : JAE SEOK OH
Established : June 2014
Business Registration Number : 505-81-80639
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.