Wonmyung STS Co., Ltd. is a specialized steel and machinery manufacturing company established in 2010, providing integrated services from stainless steel raw material distribution to precision processing, design, and manufacturing. Headquartered in Hwaseong-si, Gyeonggi-do, its main business is the manufacturing and wholesale/retail of stainless steel and steel products.

"Wonmyung STS Co., Ltd. is a specialized steel and machinery manufacturing company that has integrally performed all processes from stainless steel raw material distribution to precision processing, design, and manufacturing since its establishment in 2010. Headquartered in Hwaseong-si, Gyeonggi-do, it is a partner of SK Hynix, supplying high-quality stainless steel components and equipment essential for semiconductor manufacturing processes, thereby solidifying its market position."

Business Areas

• Stainless Steel Raw Material Distribution and Precision Machining: We conduct business by directly procuring high-quality stainless steel raw materials and supplying them precisely cut and processed according to customer specifications. By possessing both distribution and manufacturing facilities, we maximize cost competitiveness.
• Steel Product Manufacturing and Wholesale/Retail: Our main business is the manufacturing and wholesale/retail of stainless steel and steel products, contributing to enhancing customer production efficiency through optimal material proposals tailored to industry-specific characteristics and prompt processing services.

Products

• Industrial Stainless Steel Precision Machined Parts: These stainless steel parts are produced through highly precise processes such as laser cutting and bending, and are primarily used in equipment requiring high corrosion resistance, such as semiconductors, displays, and chemical plants. They are characterized by minimizing thermal deformation of the material and achieving precise specifications down to micrometers.

Special Notes

• Customer-tailored One-Stop Service: Beyond simple distribution, we realize a high-value-added business model that combines engineering capabilities, providing a customer-tailored 'One-Stop Service' to meet consumer expectations.
• Expertise as a Partner in the Semiconductor Industry: As a partner of SK Hynix, we supply high-quality stainless steel components and equipment essential for semiconductor manufacturing processes, solidifying our position in the market. This is based on trust in our technology and quality.
• Proprietary Core Technology and Continuous Growth: Based on our proprietary core technology, we secure a differentiated competitive advantage in related fields and are expanding our technology portfolio through continuous R&D investment. We are showing continuous growth, achieving sales of approximately 20.8 billion won as of 2023.

Recruitment Information

• Main Hiring Positions: Recruiting new and experienced employees, with expected positions primarily related to the manufacturing, wholesale/retail, and processing of stainless steel and steel products.
• Benefits: Provides four major insurances including National Pension, Health Insurance, Employment Insurance, and Industrial Accident Compensation Insurance.

💡 A Word from JobPloy
Wonmyung STS Co., Ltd. is a small and medium-sized enterprise specializing in the manufacturing and precision processing of stainless steel and steel products. Foreign workers employed here can primarily perform duties such as metal processing, production, and quality control. As precise work is often required, meticulousness and adherence to safety regulations are important, and it can be an opportunity to develop expertise through skill acquisition.