Doori Steel Co., Ltd. is a specialized stainless steel pipe manufacturing company established in 1998. It is headquartered in Yangju-si, Gyeonggi-do, and is led by CEO Bae Gyeong.

Doori Steel Co., Ltd. is a specialized stainless steel pipe manufacturer established in 1998. Based on technology and know-how accumulated over a long history, we primarily produce stainless steel pipes (STS pipes) for piping applications. In particular, we have secured numerous proprietary patents, such as the "Manufacturing Method for Flange-Type Pipes" and "Connectors for Water Supply Pipes," which have significantly enhanced the durability, strength, and ease of installation of our products. We supply products of verified quality, certified by KS and KC Sanitary Safety Standards, to various sectors including construction, water supply, and industrial facilities. Based on our stable technological capabilities and quality competitiveness, we are growing into a trusted mid-sized enterprise in the domestic steel pipe market.

Business sectors

• Stainless Steel Pipe Manufacturing and Supply: Doori Steel's core business is the manufacturing and sales of stainless steel pipes for piping. We produce high-quality STS pipes in accordance with the KS D3576 standard, which are primarily used for piping in construction sites such as apartments and buildings, as well as in water and sewage facilities and various industrial plants.

Products

• Stainless steel pipes for piping (STS pipes): These are high-quality stainless steel pipes produced according to the KS D3576 standard and are used as piping for construction sites such as apartments and buildings, as well as for water supply and sewage facilities and industrial plants.
• Stainless steel pipes for general piping (KS D 3595): These are stainless steel pipes used for general piping purposes, utilized in various industrial fields, and comply with the KS D 3595 standard.

Special Features

• Proprietary Patented Technology: We possess numerous patents, including a 'method for manufacturing flanged pipes' and a 'connector for water pipes,' which enhance the durability, strength, and ease of installation of our products.
• Verified Quality and Certification: The quality and safety of the product have been officially recognized by obtaining KS certification and KC hygiene and safety standard certification.
• Stable Technological Capability and Market Competitiveness: Based on technology and know-how accumulated over a long history, we have grown into a trusted mid-sized company in the domestic steel pipe market and demonstrate strengths in technological completeness and commercialization capabilities compared to major competitors.

Job Information

• Main Hiring Position: Production Staff

💡 A word from Jobploy
Doori Steel Co., Ltd. is a company boasting a long history and technological expertise in the field of stainless steel pipe manufacturing. This will be a great opportunity for you to demonstrate your capabilities and grow in a stable environment. We look forward to building the future together!