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DM HITECH E-CATALOG

Precision
Engineering
Redefined

DM HITECH creates unique and differentiated value in the fields of steam turbines and turbomachinery. We redesign the future of the industry with extreme precision and innovative energy recovery technologies.

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Company

CEO Message

DM HITECH's vision and promise to become a global leader

CEO

Seung-yeop Lee

CEO, DM HITECH

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Innovation and Trust, an Infinite Leap Towards the Future

DM HITECH has accumulated unparalleled technology and know-how in the field of turbine engineering over the past decades. Beyond simple machine manufacturing, we are challenging the precision of 0.001mm with a sense of mission to design the energy future of humanity.

Our ultra-high-efficiency steam turbines and groundbreaking MVR vapor compression systems, proven in industrial boilers and large-scale power plants, are core solutions that maximize customers' energy efficiency and realize carbon neutrality. Through continuous R&D investment and perfectionist quality control, DM HITECH will leap forward as a recognized global leader on the world stage.

"Based on the unchanging trust of our customers, we promise to build overwhelming future value together."

Core Value

Vision & Mission

3 Core Values Leading the New Paradigm of Energy

Vision

bolt Energy Innovation

Endless technological innovation leading next-generation energy solutions. We overcome the limitations of existing systems and achieve world-class thermal efficiency through proactive R&D investments that push boundaries.

verified Absolute Quality

Harsh perfectionism that does not allow even a microscopic defect or a 1-degree error. We provide flawless equipment through our own strict Quality Assurance System.

eco Sustainable Future

We promise a sustainable tomorrow through advanced eco-friendly MVR technology that returns waste heat discarded during processes back into valuable resources.

History

Company History

A journey of continuous breakthrough and technological development

2024

Relocation to Global R&D Center and Smart Factory

Relocation to new headquarters in Siheung and expansion of manufacturing lines. Development of next-generation high-efficiency turbine technology and acquisition of independent patents. Full-scale entry into advanced industrial markets.

2018

Commercialization and Delivery of Large-scale MVR Vapor Compressors

Completion of the development of Korea's largest capacity waste heat recovery MVR system. Proven outstanding energy savings through delivery to H Petrochemical Plant.

2010

Foundation of DM HITECH

Completed the localization project for small and medium-sized industrial steam turbines previously dependent on foreign products. Thermodynamics experts gathered to open a new chapter in domestic turbine engineering.

Structure

Organization Chart

An organic group of experts delivering the best efficiency in each field

C.E.O
groups

Management Support Div.

  • HR / Admin
  • Finance / Global Sales
science

R&D Institute

  • Thermodynamic Fluid Analysis
  • 3D Reverse Engineering R&D
precision_manufacturing

Manufacturing Div.

  • 5-Axis CNC Precision Machining
  • Rotor Assembly / Balancing
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Quality Assurance Div.

  • NDT Inspection
  • Shipment Testing / A/S
Business Area

Core Business Areas

Two Main Businesses Leading Future Industrial Energy

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Steam Turbine Solutions

Extreme high-efficiency steam turbine engineering optimized for industrial boilers and large-scale power plants.

We provide top-tier solutions that convert idle energy from production processes into electricity through precise thermodynamic designs tailored to clients' needs, such as Back Pressure Turbines and Condensing Turbines.

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Vapor Compressor (MVR)

A groundbreaking mechanical vapor recompression eco-friendly solution that recovers discarded waste heat to save energy.

It compresses low-pressure steam generated from concentration, distillation, and wastewater treatment processes with DM HITECH's high-performance compressors, allowing it to be reused as high-heat steam, reducing energy costs by up to 80%.

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Background
Business

Steam Turbine Solutions

Optimized Steam Flow Using Modular System

Key Benefits of Modular Design

Our design approach is based on an "optimized steam flow using a modular system." By utilizing these standardized modules, we can manufacture customized, highly efficient, and compact turbine packages.

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    Improved Spare Part Availability: Faster part supply through module standardization.

  • timer

    Reduced Design & Manufacturing Time: Streamlined development process using standard components.

  • savings

    Reduced Development Costs: Minimized time and expense for new applications.

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    Enhanced Scalability: Production of turbines with various capacities and specifications.

Blading Technologies

Reaction Blading

ARETS 5 with
Reaction Blading

Impulse Blading

ARETS 5 with
Impulse Blading

Business I

Steam Turbine Solutions II

Overwhelming Performance Proven in Extreme Environments

Ultra-High Efficiency Industrial Steam Turbines

It is the crystallization of extreme fluid dynamics that converts thermal energy into kinetic energy and ultra-precision 5-axis machining. Through blade and rotor profiles independently designed by DM HITECH, energy loss is minimized and the power generation efficiency of the entire plant is maximized.

  • check_circle 1:1 Customized Aerodynamic Design based on 3D Flow Analysis
  • check_circle Special Heat-resistant Alloy Steel and Titanium Coating to withstand severe high temperature and high pressure
  • check_circle Fundamental Blocking of Vibration through Micro Dynamic Balancing
Business II

Vapor Compressor (MVR)

Essential Technology for the Net-Zero Era

Mechanical Vapor Recompression (MVR) System

In concentration and wastewater treatment processes that consume massive amounts of energy, this core equipment perfectly converts low-pressure waste steam discarded externally into reusable high-temperature/high-pressure heat source steam by compressing it with a high-speed turbo blower or compressor.

  • savings Up to 80% energy cost reduction compared to conventional boiler operation
  • recycling Achieving ESG management and carbon emission reduction by eliminating fossil fuel use
  • engineering Special coating and bearing design for toxic gases and corrosive environments
Business III

After Sales (A/S)

Comprehensive follow-up care ensuring optimal performance

After-Sales Management

DM HITECH considers after-sales management a core of our operational philosophy, prioritizing the optimization of equipment performance while minimizing downtime. We are prepared to provide rapid 24/7 response and support.

  • engineering Rapid diagnosis and on-site troubleshooting by expert engineers
  • inventory Comprehensive inventory of spare parts for immediate response
  • model_training Customized training programs on-site and at our facilities
After Sales Service
Business IV

Design and Development

Continuous monitoring and optimization to enhance product reliability

Design and Development

Thermodynamic & Mechanical Design

From steam flow path optimization to the mechanical design of turbine components including rotors, blades, and casings.

Precision Engineering Team

Our design undergoes continuous monitoring and optimization to enhance product reliability and performance, significantly reducing development times.

Equipped with specialized 3D modeling tools, we perform fluid path analysis, thermodynamic design, critical speed analysis, and blade vibration evaluation to provide robust and compact customized equipment.

architecture

3D Modeling & 2D

Customized software tools for precision design

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Performance Analysis

Critical speed & torsional analysis, heat transfer

Technology I

Ultra-Precision Machining Engineering

Uncompromising Art of 0.001mm

CNC
0.001mm

Micron-Level Tolerance

The life of a rotor spinning at tens of thousands of RPM per minute is perfect 'balance'. With the latest 5-axis machining centers and advanced laser scanners, we only allow a tolerance of 1 micron.

Precision Control Rate: 99.99%
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Simultaneous 5-Axis CNC

Flawless machining of complex 3D streamlined curved blades with a single setup

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Laser 3D Scanning

Precision scanning of reverse engineering data at one million points per second

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Micro Dynamic Balancing

Perfectly blocks micro-vibration and resonance during high-speed rotation

Technology II

Smart Factory

Perfect Production Line Controlled by Big Data and AI

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AI-Driven Manufacturing

It is an intelligent process that collects sensor data from machinery in real-time, and AI algorithms proactively predict tool wear and machining environments to fundamentally block defect rates.

sensors Real-time IoT Data Tracking
analytics Predictive Maintenance System
+45%
Production Efficiency
0%
Defect Rate
Technology III

Global R&D Center

Creating Tomorrow's Core Technologies Today

R&D
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The Cradle of Original Technology, Global R&D Center

We exceptionally invest more than 15% of our total revenue in R&D every year. Ph.D.-level researchers in the fields of fluid mechanics, thermodynamics, and materials engineering are pushing beyond theoretical limits to turn imagination into reality.

50+
Global Registered Patents
Top 1%
Top-tier Thermodynamic Efficiency
Technology IV

Quality Assurance System

Severe Multi-Verification System for Zero Defect Rate

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ISO 9001

International Quality Management Certification

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ISO 14001

International Environmental Management Certification

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NDT Inspection

Ultrasonic Micro Defect Detection

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Full-Load Test

Maximum Load Test Run before Shipment

QA Testing

"The highest quality is not filtered through inspection, but perfected from the design stage."

Product Lineup

High-Performance Steam Turbines

Industrial Power: Back Pressure & Condensing Turbines

Steam Turbines

We provide the highest performing Impulse and Reaction Turbines. They are designed to deliver maximum thermal efficiency for power generation and industrial machinery drive.

TypeImpulse / Reaction
ConfigurationBack Pressure
Condensing
Capacity Range50 kW ~ 20,000 kW
Control SystemFully Automatic PLC
Back Pressure Turbine
Product Lineup

Energy Recovery System (ERS)

Maxwatt Energy Recovery & Micro Turbines

Energy Recovery System

ERS Specifications

This system is specialized for energy recovery in low-pressure and wet steam environments. With a gearless direct drive design, it minimizes maintenance and boasts top efficiency.

Nominal RatingUp to 3,000 KW (Direct)
Up to 10,000 KW (Geared)
Inlet Steam PressureUp to 45 Ata
Inlet Steam TempUp to 350°C
Max Exhaust PressureUp to 20 Ata (RPM 8,000)
Product Lineup

Energy Recovery System (ERS) II

Unrivaled Efficiency and Operational Reliability

Double Pedestal Construction

Double Pedestal & Direct Drive

Maxwatt ERS turbines adopt a double pedestal construction with bearing supports at both ends, ensuring long-term operational reliability and availability, especially in applications utilizing dry or saturated steam.

  • check_circle Direct coupling of turbine and generator reduces footprint.
  • check_circle Customized multi-stage design provides unrivaled efficiency.
  • check_circle Multi-control valve option ensures superior part-load performance.
Product Lineup

Vapor Fan & Compressor

MVR Special Compression Equipment applying cutting-edge fluid dynamics

Vapour Fans & Compressors

It is the core MVR turbo compressor that helps compress large-capacity low-pressure steam generated in chemical, pharmaceutical, and environmental processes with high efficiency and reuse it as a heat source in the process.

Compression RatioMax 2.0 per stage
Impeller MaterialTitanium / Duplex Stainless
Sealing SystemDry Gas Seal / Labyrinth
Drive SystemVFD Motor / Steam Turbine
Compressor
Product Lineup

Vapor Fan & Compressor II

Axial Compressors for High Capacity and Efficiency

Axial Steam Compressors

Our Axial Steam Compressors provide high compression efficiency and are designed to easily handle large-capacity steam compression, maximizing equipment utilization. They are expertly engineered to meet the demands of large-capacity applications, achieving a remarkable saturation temperature rise between 20°C and 60°C.

Featuring an ingenious design, these axial compressors integrate multiple axial compression stages within a single casing. This innovative configuration provides a compact and efficient solution, simplifying system configuration compared to the complexities of series-connected centrifugal compressors.

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Max Volumetric Flow

100,000 M³/Hr @ 1 barA, 100°C

thermostat

Max Temperature Rise

50°C

Axial Steam Compressor
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Multi-Stage Integration

Compact Single Casing Design

Product Lineup

Turbine Retrofit & Upgrade

Innovative retrofits that overcome the limitations of older equipment from other companies

Refurbishment

Refurbishment & Upgrade

Even with old legacy turbines or third-party products, we recreate them into the latest equipment that yields higher efficiency than new ones through 3D reverse engineering and advanced flow analysis.

  • published_with_changes Precision Reverse Engineering and Rotor Remanufacturing based on 3D Scanning
  • moving 30% Efficiency Increase by Applying the Latest Blade Profile
  • speed Replacement of Legacy Analog Control Panels with the Latest Digital PLC Control Panels
Contact I

Location

Location of DM HITECH Headquarters and R&D Center

corporate_fare Headquarters & R&D Center

301, Seokjeong-ro, Poseung-eup,
Pyeongtaek-si, Gyeonggi-do, Republic of Korea

DM HITECH Global Center

Contact II

Consultation & Inquiry

Direct Consultation with Professional Engineers

We Propose the Most Perfect Solution

Our top professional engineers will closely analyze the site situation and promptly propose customized solutions and quotes optimized for the client's process.

call

Tech & Quote Inquiry (Tel)

031-686-5119

smartphone

Tech & Quote Inquiry (Mobile)

010-6347-2038