World Best
Cast Iron
Korea Metal Tec Co., Ltd. · Medium & Large Casting Specialist. Machine Tool / Industrial Machinery / Export Parts
Company Overview
Company History
40 Years of Trust, One Path in Casting
Hanguk Mokhyung founded
KMT Co., Ltd. incorporated
Foundry established (Dasan 2nd Complex)
ISO 9001 / KS Q ISO 9001 certified
Registered as HYUNDAI WIA Tier-1 supplier
Registered as SMEC Tier-1 supplier
DN Solutions Tier-1 supplier registration (formerly Doosan Machine Tools)
HYUNDAI WIA Excellent Quality Supplier · Pattern warehouse expanded
Company Policy
Cast Iron
Producing the world's best-quality cast iron
Management Principles
- Performance-Driven Management
- Customer-Delight Management
- Value-Creating Management
- Business-Expansion Management
Quality Policy
- Minimize quality defects
- Minimize customer complaints
- Improve management systems
Quality Targets
- In-house defect rate 0.5%
- Field defect rate 0.5%
- 100% on-time delivery
Machine Tool Parts
KMT's core field, reliably supplying medium and large precision castings.
Industrial Machinery · Pumps
Supplying high-quality GC / GCD parts in partnership with hydraulic equipment and pump makers.
Export Products
Global supply of GC / GCD products in partnership with export specialists.
Casting Process
Furan Self-Hardening Sand Process
Capacity · CAPA : 1,000 ton/month · FC max 10 t · FCD max 5 t · Medium & Large Casting Specialist
Melting
High-freq. induction furnace
2 t / 1,250 kW × 2 units
4,500 kg melted per hour
Molding
Furan mixer 5 / 10 / 20 t
Self-hardening sand process
Core and shell in parallel
Mold Closing
Team A: small / medium
Team B: large (Pit)
Two lines in parallel
Finishing
Hanger Shot
W3000 × B3000 × H4700
Fettling and shot blasting
Painting / Inspection
Hardness testing
Marking inspection
Paint booth
Production Equipment
Quality Control
- ISO 9001 : 2015 / KS Q ISO 9001 : 2015
- Spectrometer 17CH · Universal testing machine 30 ton
- Brinell hardness tester 3 ton · Metallurgical microscope ×50~400
- Equotip portable hardness tester · CE-METER · Coating thickness gauge
Factory Layout · Pattern Warehouse
Bldg. A
Molding · Sand removal
Bldg. B
Melting · Closing A/B
Finishing Bldg.
Fettling · Paint booth (330 m²)
Pattern Warehouse
1F+2F · 3,370 m² (36,300 sq ft)
Large Storage Capacity
3,370 m² (36,300 sq ft) across two floors, systematically managing customer-supplied patterns
Efficient Transfer
Patterns move smoothly between buildings via the central gate and carts
Pattern Experts
Maintenance equipment on site, with experts always available
Major Clients
Machine Tools
- HYUNDAI WIA
- WIA MACHINE TOOL
- DN-SOLUTIONS
- SMEC
- DSHT
- SMART MACHINE TOOL
- HWACHEON
Industrial Machinery
- Wilo
- Hydraulic equipment makers
- Pump makers
- Compressor makers
Export / Others
- Export specialists
- Overseas GC / GCD products
Our Strengths · Why KMT
Stable Quality
In-house 0.5% + field 0.5%: total defect rate kept under 1% control
Fast Delivery
On-time rate targeting 100% achievement
Low-Volume, High-Mix
Machine tools, industrial machinery, export products and more: capacity to produce the castings customers need
Cost Competitiveness
Price competitiveness through tech development and cost reduction
Technical Capability
40 years of know-how since 1985; one-stop from pattern development to material production
Proven Track Record
Working with leading domestic and global corporations; customer satisfaction through quality management
Thank You
Building World Best Cast Iron together.
As a trusted partner, KMT will deliver the finest casting quality in return.