D.H Tech, The Republic of Korea - Komachine Supplier Profile and Product List

- D.H Tech Co., Ltd. is a specialized environmental energy company of the 21st century, manufacturing cooling towers and water treatment systems. Its core mission involves the protection, recycling, and conservation of water resources, supplying various environmental facilities. The company provides comprehensive water treatment solutions, including large industrial and HVAC cooling towers, wastewater treatment systems, chemical dosing systems, and pure water production systems. D.H Tech is also actively investing in new business areas such as soil remediation and fiber filters, and exploring ventures into recycling businesses.D.H Tech Co., Ltd. is a specialized environmental energy company of the 21st century, manufacturing cooling towers and water treatment systems. Its core mission involves the protection, recycling, and conservation of water resources, supplying various environmental facilities. The company provides comprehensive water treatment solutions, including large industrial and HVAC cooling towers, wastewater treatment systems, chemical dosing systems, and pure water production systems. D.H Tech is also actively investing in new business areas such as soil remediation and fiber filters, and exploring ventures into recycling businesses.
- Cooling Towers: A diverse range of models including FRP Round Type (DHG-RO Series), Cross Type (DHG-CR Series), Counter Type (DHG-CU Series), Closed Circuit (DHG-LS), Open Circuit Type (DHG-PS), Industrial (Counter Flow), and Industrial (Cross Flow). Features include FRP construction for corrosion resistance and lightweight design, low-noise axial fans, excellent water distribution structure for water savings, and high-performance heat exchange efficiency.Cooling Towers: A diverse range of models including FRP Round Type (DHG-RO Series), Cross Type (DHG-CR Series), Counter Type (DHG-CU Series), Closed Circuit (DHG-LS), Open Circuit Type (DHG-PS), Industrial (Counter Flow), and Industrial (Cross Flow). Features include FRP construction for corrosion resistance and lightweight design, low-noise axial fans, excellent water distribution structure for water savings, and high-performance heat exchange efficiency.
- Water Treatment Systems: A comprehensive lineup including Waste Water Treatment Systems (physical, chemical, biological treatment, high-concentration organic, specified hazardous substances, heavy chemical plant wastewater treatment, wastewater reuse facilities), Cooling Water Systems (OPEN and CLOSE CIRCUIT methods), Pretreatment Systems (GRAVITY FILTER, CLARIFIER, CHEMICAL TANK), Chemical Dosing Systems, Filtering Systems (including Fiber Filter NET 3FM), Demineralized Water Systems (utilizing ion exchange resin, R/O, and MF for ultrapure water production), and Auto Strainers.Water Treatment Systems: A comprehensive lineup including Waste Water Treatment Systems (physical, chemical, biological treatment, high-concentration organic, specified hazardous substances, heavy chemical plant wastewater treatment, wastewater reuse facilities), Cooling Water Systems (OPEN and CLOSE CIRCUIT methods), Pretreatment Systems (GRAVITY FILTER, CLARIFIER, CHEMICAL TANK), Chemical Dosing Systems, Filtering Systems (including Fiber Filter NET 3FM), Demineralized Water Systems (utilizing ion exchange resin, R/O, and MF for ultrapure water production), and Auto Strainers.
- Soil Remediation Systems: Technological capabilities in the field of soil remediation for environmental problem-solving.Soil Remediation Systems: Technological capabilities in the field of soil remediation for environmental problem-solving.
- Diversified Product Portfolio: Provision of comprehensive solutions encompassing all industrial and HVAC cooling tower products, along with various peripheral water treatment equipment such as wastewater treatment, cooling water treatment, and pure water production.Diversified Product Portfolio: Provision of comprehensive solutions encompassing all industrial and HVAC cooling tower products, along with various peripheral water treatment equipment such as wastewater treatment, cooling water treatment, and pure water production.
- Technological Innovation and Patents: Possession of patents for cooling towers with improved white plume reduction function (forced draft type) and white plume reduction cooling towers, along with a patent for a high-density steel sludge feeding device, securing differentiated technological prowess.Technological Innovation and Patents: Possession of patents for cooling towers with improved white plume reduction function (forced draft type) and white plume reduction cooling towers, along with a patent for a high-density steel sludge feeding device, securing differentiated technological prowess.
- Superior Quality and Reliability: Acquisition of numerous international quality and environmental management system certifications, including ISO 9001, ISO 14001, ASME 'U', and OHSAS 18001. Establishment of strong corporate trust through selection as a POSCO PHP (Partner Harmony Program) supplier and certification as a top-tier supplier for POSCO E&C.Superior Quality and Reliability: Acquisition of numerous international quality and environmental management system certifications, including ISO 9001, ISO 14001, ASME 'U', and OHSAS 18001. Establishment of strong corporate trust through selection as a POSCO PHP (Partner Harmony Program) supplier and certification as a top-tier supplier for POSCO E&C.
- Extensive Industry Experience and Customer Base: A track record of supplying products to leading domestic conglomerates such as POSCO, Doosan Heavy Industries, Hanwha, KEPCO, Hyundai E&C, Hyundai Steel, LG Chem, and international project sites including Kawasaki.Extensive Industry Experience and Customer Base: A track record of supplying products to leading domestic conglomerates such as POSCO, Doosan Heavy Industries, Hanwha, KEPCO, Hyundai E&C, Hyundai Steel, LG Chem, and international project sites including Kawasaki.
- Leadership in Environmental Energy: A commitment to water resource protection and recycling, coupled with continuous investment in new businesses like soil remediation and fiber filters, and the exploration of recycling ventures, solidifying its position as a specialized environmental energy company.Leadership in Environmental Energy: A commitment to water resource protection and recycling, coupled with continuous investment in new businesses like soil remediation and fiber filters, and the exploration of recycling ventures, solidifying its position as a specialized environmental energy company.
- Awards and External Recognition: Numerous accolades including the Grand Prize in Technology at the Korea Environmental Energy Awards, 최우수 (Excellent) in Management Innovation at the Busan Innovation Enterprise Awards, designation as a Global Hidden Champion by the Small and Medium Business Administration, commendation from the Minister of Trade, Industry and Energy, and the '3 Million Dollar Export Tower' award.Awards and External Recognition: Numerous accolades including the Grand Prize in Technology at the Korea Environmental Energy Awards, 최우수 (Excellent) in Management Innovation at the Busan Innovation Enterprise Awards, designation as a Global Hidden Champion by the Small and Medium Business Administration, commendation from the Minister of Trade, Industry and Energy, and the '3 Million Dollar Export Tower' award.
- Water and wastewater treatment facilitiesWater and wastewater treatment facilities
- Wastewater treatment facilities (for industries like dyeing, plating, leather, general industrial sites)Wastewater treatment facilities (for industries like dyeing, plating, leather, general industrial sites)
- Heat load facilities such as steelmaking and power generation plantsHeat load facilities such as steelmaking and power generation plants
- Water softening, steelmaking, manganese removal, and pure water productionWater softening, steelmaking, manganese removal, and pure water production
- Japan (Kawasaki), International project sitesJapan (Kawasaki), International project sites
- Patents: Cooling tower with improved white plume reduction function (forced draft type), White plume reduction cooling tower, High-density steel sludge feeding device.Patents: Cooling tower with improved white plume reduction function (forced draft type), White plume reduction cooling tower, High-density steel sludge feeding device.
- Certifications: ISO 9001:2015, ISO 14001:2015, ASME 'U', OHSAS 18001, KARSE certification, Hidden Champion certification, Innovative Technology Small & Medium Business (INNO BIZ) certification, Export-Promising Small & Medium Business designation, Air Environment Specialist Construction Business License, Venture Company selection, ESG Management Level Confirmation.Certifications: ISO 9001:2015, ISO 14001:2015, ASME 'U', OHSAS 18001, KARSE certification, Hidden Champion certification, Innovative Technology Small & Medium Business (INNO BIZ) certification, Export-Promising Small & Medium Business designation, Air Environment Specialist Construction Business License, Venture Company selection, ESG Management Level Confirmation.
- Partner Certifications: POSCO PHP Supplier (consecutive years from 2015 to 2026), POSCO E&C Top-tier Supplier, POSCO E&C PHP Excellent Partner.Partner Certifications: POSCO PHP Supplier (consecutive years from 2015 to 2026), POSCO E&C Top-tier Supplier, POSCO E&C PHP Excellent Partner.