Kumho General Heat Treatment (CEO Choi Seung-geon) is a company specializing in metal heat treatment located in Hodusan-ro, Seo-gu, Incheon. We provide surface treatment processing services such as shot blasting and painting, as well as heat treatment processes that improve the strength and durability of castings and metal parts. Based on our skilled technical expertise, we contribute to improving the quality of various industrial metal products.

Business Areas

• Metal heat treatment: We perform professional heat treatment processing to improve the mechanical properties of various metal materials such as castings and machine parts. We maximize the durability of parts by securing wear resistance and hardness.
• Shot and painting surface treatment: We perform shot blasting to remove foreign substances and scale from metal surfaces before and after heat treatment, as well as painting processes. Through post-processing, we enhance the appearance and corrosion resistance of the finished product.

Products

• Metal heat-treated products: Heat-treated products applied to automotive parts, industrial machinery castings, and metal processed goods. We provide stable physical properties according to the client's specifications and usage.
• Shot and surface-processed products: Metal parts that have undergone shot blasting and surface painting processes. We achieve uniform surface roughness and high coating adhesion.

Special Notes

• Location and accessibility within the Seo-gu Industrial Complex: Located near the Incheon Seo-gu General Industrial Complex, we enable organic cooperation with nearby machinery and metal processing companies. We have a smooth logistics and fast delivery response system.
• One-stop surface processing: We reduce processing time by linking not only metal heat treatment but also shot blasting and painting processes. We lower defect rates and maintain stable quality through consistent process management.

Recruitment Information

• Main Hiring Positions: Metal heat treatment/shot/painting production staff, product loading and delivery driver
• Benefits: 5-day work week, overtime pay support, 4 major social insurance

💡 A Word from JOBPLOY
Kumho General Heat Treatment is a root technology manufacturing site specializing in metal heat treatment, shot blasting, and painting. Due to the high-temperature environment around heat treatment equipment, heavy object handling, and the nature of shot blasting work, strict adherence to safety rules and the wearing of protective gear are essential. It is an environment suitable for workers who want to systematically learn metal processing technology while gaining practical field experience.