SD Kastech Co., Ltd. is a small and medium-sized enterprise established in 2014 and located in Gimhae-si, Gyeongsangnam-do. The representative is Kang Sung-chul, and the company operates in the cast iron casting industry. It is a specialized casting company that primarily manufactures heavy equipment hydraulic parts castings such as v/v casings and rear covers.

"SD Kastech Co., Ltd., established in September 2014, is a specialized casting company based in Gimhae-si, Gyeongsangnam-do, producing core components for heavy equipment hydraulic systems. The company has solidified its position in the industry by specializing in the manufacture of highly precise cast iron parts, such as hydraulic valve casings and rear covers, which are considered the heart of excavators and construction machinery. Since its establishment, the company has stabilized its sales through continuous technology investment and process advancement, and in 2024, it is leading manufacturing innovation by participating in smart factory support projects."

Business Areas

• Heavy Equipment Hydraulic System Parts Casting Business: We manufacture high-precision cast parts used in hydraulic valves and motors for construction heavy equipment on an order-production basis and stably supply them to major component supply chains.
• High-Precision Cast Iron Casting Method: We utilize skilled cast iron casting methods to meet the extremely demanding durability and precision characteristics required for hydraulic system components that handle high-pressure energy.

Products

• Hydraulic Valve Casing: This is a core cast part used in hydraulic valves, which can be called the heart of excavators and construction machinery.
• Rear Cover: A high-precision cast part applied to heavy equipment hydraulic systems, used in excavators and construction machinery.
• High-Precision Cast Iron Parts: We optimize the entire process, from product design to casting and post-processing, to mass-produce and supply heavy equipment hydraulic parts with demanding specifications required by our customers.

Special Notes

• High-Quality Casting Technology: We specialize in manufacturing cast iron parts that require high precision, ensuring high quality and reliability through skilled cast iron casting methods.
• Continuous Technology Investment and Process Advancement: Since its establishment, the company has grown by achieving stable annual sales of over 3 billion won through continuous technology investment and process advancement.
• Smart Factory-Based Manufacturing Innovation: In 2024, the company is leading manufacturing innovation through digital transformation by participating in the innovation partnership and smart factory support projects of the Korea Productivity Center and Korea East-West Power.

Recruitment Information

• Main Hiring Positions: We primarily recruit for post-processing roles, such as cutting, finishing, and grinding cast products in a foundry, as well as simple manufacturing positions.
• Benefits: We provide the four major insurances, including National Pension, Health Insurance, Employment Insurance, and Industrial Accident Compensation Insurance, and offer meals.

💡 A Word from JobPloy
SD Kastech Co., Ltd. is a specialized company that precisely casts heavy equipment hydraulic parts. As there are many manufacturing roles, primarily post-processing (finishing, grinding) of cast products, strict adherence to safety rules and a meticulous work attitude are important. Since it is a growing company through technology investment and process innovation, it can be a good opportunity if you have an interest in casting and machining and a willingness to learn.