2023

S-OIL – RFCC Gulftronic Electrostatic Separator HC Slurry

SK SPECIALTY S-3 project Si (SOLID) + H2

2022

Donghua Energy (Maoming) Co.,Ltd. – PDH catalyst ball valve

Hanwha Solution VCM Process EDC, VCM, HCL

2021

Agency for Defense Development High temperature and high pressure mechanical system

Jiangsu Sailboat Petrochemical Co.,Ltd. PDH Project Catalyst regeneration

2019

SK energy S project VRDS Feed Filter (Sole Supplier)

PowerTec Polysilicon Process Improvement

2018

POSCO Furnace Gas Processing Facility Project

QSTEC Polysilicon Process Improvement

2017

Builded Smart Factory for Industry 4.0

SK energy (Korea) – HOU Feed Filter Project

GCL Poly Energy Holding Lomited (China) – Polysilicon Line

2016

Petronas Carigali SDN BHD (Malaysia) – LPPU2 Project

2015

certificate of patent title of the invention ball valve

certification for Company affiliated research institute

SK energy (Korea) – HOU Feed Filter Project

Ras Gas Company Limited (Qatar) – Enhanced Continuous Emissions Monitoring System

SK energy (Korea) – No.1 RHDS(FCC) Feed Filter Project

2014

Jhangjiagang Yangzi River Petrochemical Co., Ltd. (China) – CCR Project

Petronas Carigali SDN BHD (Malaysia) – LPPU Project

Binh Son Refining & Petrochemical Company LTD (Vietnam) – RDS Feed Filter Unit

Taiwan Polysilicon Corporation (Taiwan) – Polysilicon Project

2013

Award Certificate for Ministry of Commerce, Industry and Energy

Taiwan Polysilicon Corporation (Taiwan) – Polysilicon Project

2012

Award Certificate for Outstanding Export Tower of Korea International Trade Association

Award Certificate for Prize from Prime Minister of Korea International Trade Association

Award Certificate for Prize from Minister of knowledge Economy of Korea International Trade Association

Hanwha Chemical (Korea) – Polysilicon Orange Project

2011

Qualified equipment’s supplier assigned by Petronas Carigali SDN BHD

Petronas Carigali SDN BHD (Malaysia) – Main Steam Line

Hankook Silicon (Korea) – P1, P2 Project

Taiwan Polysilicon Corporation (Taiwan) – Polysilicon Project

2010

Qualified equipment’s supplier assigned by PT. Chevron Pacific Indonesia

Korea International Trade Association Certified as a promising export company

OCI Polysilicon (Korea) – P3 Project

SK energy (Korea) – Green Energy Project

PT. Chevron Pacific (Indonesia) – Main Steam Line

2009

OCI Polysilicon (Korea) – P2 Project

2008

Obtained for Korean World-class Product/Company Award

OCI Polysilicon (Korea) – P1, P1.5 Project

Reliance Indusries Limited (India) – Main Steam Line

Formosa Polypropylene (China) – PP Line

2007

Obtained for ISO 9001 Monogram License No.10BK0049

Qualified equipment’s supplier assigned by OCI

GS Caltex (Korea) – CCR Revamping Project

Indian Petrochemicals corporation ltd. (India) – Main Steam Line

SK energy (Korea) – No.2 FCC – RDS Feed filter Project.

2006

Qualified equipmentplier assigned by GS Caltex

Obtained for API 6D monogram license No.6d-0649

2005

Qualified equipment’s supplier assigned by Formosa corp.

Formosa Petrochemical Corp.(Taiwan) – ARDS Feed filter unit Project

2004

Korea East-West Power Co., Ltd. Certified as a qualified machine maintenance company

Korea Hydro & Nuclear Power Co., Ltd. Quality grade / safety Q class certification

SK energy (Korea) – No.1 FCC ARDS Feed filter unit Project

2003

Qualified equipment’s supplier assigned by S-oil. (Korea)-Saudi Aramco invested

S-oil (Korea)- ARDS Feed filter unit Project

2002

Qualified equipment’s supplier assigned by SK energy

2000

Reorganized “Kyung Duk Industry Co.,Ltd.” “KD VALVE”

1984

Established Company, Name as “Kwangmyeung Precision Co., Ltd.”