

We are a leading manufacturer of high-quality steel tubes designed for automotive applications, renowned for their precision, durability, and reliability. Our state-of-the-art manufacturing facility enables us to produce both single-wall and double-wall welded steel tubes that meet global quality standards across various parameters.
Our automotive-grade tubes are available in standard sizes, with outer diameters ranging from 3.18 mm to 12.50 mm and wall thicknesses from 0.50 mm to 1.00 mm. These tubes are engineered for critical automotive applications, including fuel and brake lines.
Designed to withstand high pressure, temperature variations, and corrosion, our single-wall and double-wall steel tubes are widely used in passenger cars and commercial vehicles. With a strong focus on precision and performance, we maintain strict quality control to meet the demanding standards of the automotive industry.
We manufacture the following sizes with the available coating options.
OD (mm) | Thickness | ID Plain | ID CC | OD Copper Coated | OD Zinc Coated |
---|---|---|---|---|---|
3.18 | 0.50, 0.60, 0.70 & 1 mm | ✓ | ✓ | ✓ | ✓ |
4.00 | ✓ | ✓ | ✓ | ✓ | |
4.20 | ✓ | ✓ | ✓ | ✓ | |
4.76 | ✓ | ✓ | ✓ | ✓ | |
6.00 | ✓ | ✓ | ✓ | ✓ | |
6.35 | ✓ | ✓ | ✓ | ✓ | |
8.00 | ✓ | ✓ | ✓ | ✓ |
We manufacture the following sizes with the available coating options.
OD (mm) | Thickness | Copper Coated | Zinc Coated |
---|---|---|---|
3.18 | 0.50mm & 0.70 mm | ✓ | ✓ |
4.00 | ✓ | ✓ | |
4.20 | ✓ | ✓ | |
4.76 | ✓ | ✓ |
We manufacture the following sizes with the available coating options.
OD (mm) | Thickness | PVC Coating |
---|---|---|
6.00 | 1 mm | ✓ |
8.00 | ✓ |