Krios Co., Ltd. is a company specializing in cryogenic systems established in January 2000. Based on high technological capabilities and reliability, it possesses competitiveness in the fields of cryogenic equipment and industrial gases. Its main business is the manufacturing of cryogenic liquid gas tank containers and trailers for liquid hydrogen, LNG, and liquid ammonia.

Since its establishment in January 2000, Crios has grown into a specialized company with top-tier competitiveness in the industrial gas sector, including cryogenic facilities, based on high technological standards and reliability, under the slogan "The world's most reliable cryogenic system provider." Through ceaseless effort to keep pace with the era of change and competition in the 21st century, we are leading the way in cryogenic facility technology.

Business sectors

• Manufacturing of Cryogenic Liquid Gas Storage and Transport Facilities: Our main business is the manufacturing and installation of cryogenic liquid gas tank containers, trailers, and tank trucks for liquid hydrogen, LNG, liquefied ammonia, etc.
• Flow Control Technology and Plant Engineering: We engage in flow control technology that extracts liquefied gas from cryogenic tanks and supplies it to necessary devices, as well as the manufacturing and sales of hydrogen and LNG refueling stations and LNG ship engines/power generation fuel supply systems.
• Manufacturing of Cryogenic Components: We design, manufacture, and supply core components required for cryogenic systems, such as vaporizers, valves, and heat exchangers.

Products

• Liquid Hydrogen Storage Tank: We have commercialized the first liquid hydrogen storage tank in Korea to receive approval from the Korea Gas Safety Agency, and boast world-class insulation technology.
• LNG Fuel Tanks and Fuel Supply Systems: We hold key achievements in the LNG fuel supply sector, including the world's first ME-GI fuel tank and Asia's first LNG-powered ship fuel supply system.
• Cryogenic Vaporizers and Valves: We manufacture vaporizers and various cryogenic valves used in flow control technology to control and supply stored cryogenic liquids, such as hydrogen, methane, and oxygen, according to user demand.

Special Features

• World-class ultra-low temperature insulation technology: Recording a daily vaporization rate of 0.28% for liquid hydrogen storage tanks, it has been officially certified for the highest level of insulation performance not only in Korea but also globally.
• Leading the localization and commercialization of liquefied hydrogen tanks: We developed Korea's first liquefied hydrogen storage tank, obtained approval from the Korea Gas Safety Agency, and commenced commercialization, contributing to import substitution in the domestic market, which has a high dependence on overseas sources.
• Technological Capabilities in Diverse Cryogenic Liquid Gas Fields: We possess unrivaled technological expertise and experience in EPC (Engineering, Procurement, and Construction) for various cryogenic liquid gas storage and supply systems, including LNG, liquefied hydrogen, and liquefied ammonia.

Job Information

• Main Recruitment Positions: We are primarily recruiting production staff (storage tank post-processing: inspection, assembly, painting, etc.) and are seeking long-term employees regardless of experience. We are also hiring for production management positions.

💡 A word from Jobploy
Krios Co., Ltd. possesses world-class technological capabilities in the field of cryogenics and is an innovative company leading the future energy industry, including liquid hydrogen. Here, you will have a great opportunity to demonstrate your potential and grow.