S.J Tech is a small and medium-sized enterprise specializing in coating and other surface treatment industries located in Chilwon-eup, Haman-gun, Gyeongsangnam-do. We specialize in shot blasting and paint coating job processing for steel structures, ship parts, and metal structures. Based on our skilled processing technology, we provide fast and precise surface treatment and coating services.

"As a company specializing in shot and paint coating job processing, we realize customer satisfaction based on clean quality and fast delivery."

Business Areas

• Steel Structure and Metal Coating: We perform coating processes to improve the corrosion resistance and durability of land and industrial steel structures and metal structural materials. We provide high-quality coating job processing services through uniform film formation according to industrial standards and thorough quality control.
• Shot Blasting and Surface Treatment: We perform shot blasting to remove rust, foreign substances, and oil from metal surfaces before coating to maximize paint adhesion. We increase the perfection of subsequent coating work through precise surface processing.

Products

• Steel Structure Shot and Coating Job Processing: We provide shot treatment and anti-corrosion paint coating services for large steel structures used in various industrial sites and construction. We provide long-term corrosion prevention effects with uniform film thickness and excellent adhesion.
• Ship and Machine Parts Surface Treatment Coating: We provide customized shot and coating processing services to enhance the environmental resistance of ship parts and industrial machine structures. We perform surface roughness management and detailed finishing tailored to the characteristics of the workpiece.

Special Notes

• Rapid Delivery Response and Flexible Production System: Through the efficiency of our coating job processing, we respond quickly to urgent delivery requests from clients. We possess the production capacity to flexibly handle everything from small-batch, high-mix production to large structures.
• Quality Based on Thorough Surface Treatment: By linking shot processing with coating work, we prevent paint peeling and maximize durability. We maintain stable coating quality based on professional personnel with extensive field experience.

Recruitment Information

• Main Hiring Positions: Coater, Shot Blasting Worker, Field Production Assistant

💡 A Word from JOBPLOY
S.J Tech is a company that mainly performs shot and paint coating for steel structures and metal parts. Due to the nature of coating and surface treatment work, dust or paint odors may occur, so it is important to always wear personal protective equipment such as dust masks, gas masks, and safety shoes in accordance with regulations. In addition, since heavy steel structures are often handled, please thoroughly understand and comply with work safety rules around moving equipment such as hoists or forklifts.