Industries
DK-Lok’s excellent range of process control, instrument fitting and valves satisfy and exceed the requirements.
Offshore & Onshore
we are able to ensure the provision of high quality products and service that meet the product quality needs of global high tech industry customers.
Offshore & Onshore
DK-Lok provides the highest quality of products and services to a variety of customers by developing and manufacturing products based on international standards, and adequate for Offshore & Onshore industry plant and oil and gas exploration, which are prone to extreme weather conditions.
CNG & NGV
we are able to ensure the provision of high quality products and service that meet the product quality needs of global high tech industry customers.
CNG & NGV
DK-Lok supplies products to natural gas vehicles, CNG Charging Stations and CNG tube trailers. We follow the following standard and regulations: ECE R110, ECE67, CGH2, ISO15500, ANSI/AGA and ANSI/IAS.
Shipbuilding & Marine Engine
we are able to ensure the provision of high quality products and service that meet the product quality needs of global high tech industry customers.
Shipbuilding & Marine Engine
DK-Lok is manufacturing products that are suitable for the shipbuilding and ocean engine industries, which are exposed to constantly changing environments due to the external impacts such as ocean water and high vibration. Many shipping industry personnel are selecting DK-Lok products, which have been accredited by the international shipbuilding standards, DNV, Llyods, GL, BV, NK, ABS, and KR.
Message from Dk-Lok
We are able to ensure the provision of high quality products and service that meet the product quality needs of global high tech industry customers.
Chemical, Petrochemical & Refinery
we are able to ensure the provision of high quality products and service that meet the product quality needs of global high tech industry customers.
Chemical, Petrochemical & Refinery
DK-Lok products are utilized in the Petrochemical & Refinery sector, which requires exact pressure, oil quantity and temperature. Our product technology has been approved and we are exporting our products to 40 countries in the world.
Power Plant
we are able to ensure the provision of high quality products and service that meet the product quality needs of global high tech industry customers.
Power Plant
DK-Lok products are used in the development of hydro, steam, complex cycle powers, and gas turbine and ocean fresh water powers. Since we have acquired the certifications of ASME N, NPT, and NS stamp, we have been acknowledged in the nuclear power generation industry for the superior quality of our products.
Railway Vehicles
we are able to ensure the provision of high quality products and service that meet the product quality needs of global high tech industry customers.
Railway Vehicles
DK-Lok products are used in the railroad industry, which has recently gained attention as an eco-friendly means of transportation. We provide superior products and services keeping in pace with today’s rapidly changing endless competition era.
Semiconductor
we are able to ensure the provision of high quality products and service that meet the product quality needs of global high tech industry customers.
Semiconductor
In order to keep pace with the world-recognized Korean semiconductor industry, DK-Lok is continuously conducting R&D to improve the product quality of semiconductor related high precision Fittings & Valves.