Irregular shaped steel bars for road piers
High-Performance Irregular Steel Bars for Road & Bridge Piers
Engineered for structural complexity, our steel bars deliver precision-fit solutions for challenging pier designs in highways, tunnels, and seismic zones.
Why Engineers Trust Us:
✅ Dimensional Accuracy – Laser-scanned profiles match CAD blueprints within ±2mm tolerance.
✅ Long-Term Durability – Hot-dip galvanized or epoxy-coated options exceed ASTM A123/AASHTO M111 standards.
✅ Seamless Integration – Pre-fabricated connection points reduce on-site welding by 40%.
✅ Rapid Deployment – Just-in-time delivery with real-time cargo tracking across 50+ ports.
*Trusted by infrastructure contractors in the ASEAN for DOT-compliant projects since 2012.*









Pre-sale service
Sales service
After-sales service
Tip1: The specific time arrangement depends on the actual situation. Tip2: Free airport transfer and hotel accommodation.
Category
- Tel: +86-20-38601543
- Fax: +86-20-38601543
- Whatsapp: 86-13143362223
- Skype:
- Mob: +86-13143362223
- Email: elissa@zkrebar.com
- Add: No.95, Che Bei Road, Tian He District, Conton, China.
NEED HELP?
WELCOME TO CONTACT US
As a leading stainless steel manufacturer and exporter in China, we are always here to provide you with high quality products and better services. Welcome to contact us through one of the following ways or visit our company and factories.
- Contact us for free to get a quote
- Contact us for more detailed information on the product
- Contact us for a free custom products online
- Your email will only for contact and not be shared with any third parties.
ZhongKai Steel
Manufacturing and Exporting Base
Professional Reliable Efficient
Based on the high quality and complete after-sales service, our products have been exported to more than 120 countries and regions. Sunning Steel has been the choice of more than 200,00 customers.

Provide 7 * 24 hours after-sales consultation service

The overseas service team
