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About Company System Division Division of Coating Business R & D Customer Support ESG

Coating Service

Our Equipments

High-hardness coating

Automotive Parts

Cutting tools

Major Customers

Major Customers
KOVA Pursues Creativity and State of the Art Techonology.
NO Customer Name Product Name Types of coating films Date delivered Main Uses
1 Taegu Tec Tools for cutting process DLC, Diamond coating 2015 Tool life extension/
Recycle
2 YG1 Tools for cutting process DLC, Diamond coating 2016 Tool life extension/
Recycle
3 OSG Korea Corporation Tools for cutting process DLC, Diamond coating 2016 Tool life extension/
Recycle
4 LG Chem Battery process weight transfer
Roller
DLC 2016 Reduction of Metallic Particles
5 LG Electronics Smart Watch Screw DLC 2017.05 Internal Scratch and Chemical resistance
6 LG Electronics Compressor Pistion for Refrigerators DLC Under development Material Change,
Weight and Cost Reduction
7 HANDS Automotive AI Wheel Processing Tools DLC 2016 Life Extension of processing tools
(Cost Reduction)
8 BESA Cutting Knives for Battery Production Process DLC 2016 Life extension of cutting super light tools, Knives
9 MAPAL Tools for cutting process DLC 2016 Tool Life Extension
10 Samsung Electronics Smart Phone DLC 2018.08 Internal Scratch and Chemical Resistance