Company Profile
Established in 2011 in the vibrant city of ZhenJiang, JiangSu SuJian Road & Bridge Machine Co., Ltd. stands as a beacon of innovation and reliability in the heart of JiangSu province. Nestled amidst a nexus of well-developed sea, railway, and air transportation networks, our strategic location ensures seamless connectivity. With a dedicated workforce of over 200 committed professionals and an impressive annual output value surpassing 300 million, we are poised for formidable growth and success.
Our company excels in offering a comprehensive suite of services for bailey bridges, encompassing design, production, construction, maintenance, and demolition. Our adept technical team is at the forefront of innovation, ready to tackle any challenge by assisting in the research of new or custom products. Our engineering team stands by to provide expert guidance, whether remotely or onsite, ensuring your project's success. Equipped with a wealth of project experience, we pride ourselves on a portfolio adorned with multiple practical patents and prestigious certifications, including ISO9001, IOS14001, and ISO45001.
Our state-of-the-art factory boasts an impressive production capacity, adeptly catering to urgent customer demands. Rigorous quality controls ensure that all raw materials meet exacting standards, meticulously tested and recorded for peace of mind. Featuring an array of cutting-edge, fully automated production machines—such as CNC lathes, laser cutters, saws, assembly lines, and laser welding stations—our facility is a paragon of modern manufacturing. The specialized shot blasting area, professional painting workshop, and galvanizing workshop further guarantee our products' superior quality, exceptional welding strength, and impeccable surface treatment.
Guided by the ethos of 'Creating our brand with quality, promoting our development with the brand,' we embody 'team spirit' as the cornerstone of our culture. Entrusted with the mission to construct harmonious cities and picturesque homes, we relentlessly pursue the creation of greater societal value, committed to making a lasting positive impact on our world.
Driven by an unwavering dedication to progress, we are committed to constructing steel bridges with expansive spans and enhanced bearing capacity. As pioneers in the development of newly designed bailey trusses and accessories, we eagerly anticipate forging strong, collaborative partnerships with you.
Inerstress of Truss Structure
Inerstress
Of Truss Structure |
Standard Construction |
Reinforced Construction |
Structural Style |
1 Row
1 Level |
2 Rows
1 Level |
3 Rows
1 Level |
2 Rows
2 Levels |
3 Rows
2 Levels |
1 Row
1 Level |
2 Rows
1 Level |
3 Rows
1 Level |
2 Rows
2 Levels |
3 Rows
2 Levels |
SS |
DS |
TS |
DD |
TD |
SSR |
DSR |
TSR |
DDR |
TDR |
Bending Moment(kN-m) |
788 |
1576 |
2246 |
3265 |
4653 |
1687 |
3375 |
4809 |
6750 |
9618 |
Shearing Force(kN) |
245 |
490 |
698 |
490 |
698 |
245 |
490 |
698 |
490 |
698 |
Span |
Loading |
Auto-10 |
Auto-15 |
Auto-20 |
Crawler truck-50 |
Trailer-80 |
9 |
SS |
SS |
SS |
SS |
- |
12 |
SS |
SS |
SS |
SS |
DS |
15 |
SS |
SS |
SSR |
SSR |
DS |
18 |
SS |
SSR |
DS |
DS |
DS |
21 |
SSR |
SSR |
DS |
DS |
DSR |
24 |
SSR |
DS |
DS |
DSR |
DSR |
27 |
SSR |
DSR |
DSR |
DSR |
DSR |
30 |
DS |
DSR |
DSR |
DSR |
TSR |
33 |
DSR |
DSR |
DSR |
DSR |
TSR |
36 |
DSR |
DSR |
DSR |
DSR |
TSR |
39 |
DSR |
DSR |
TSR |
TSR |
TDR |
42 |
DSR |
TSR |
TSR |
TSR |
TRD |
45 |
TSR |
TSR |
TDR |
TDR |
- |
48 |
TSR |
DDR |
TDR |
TDR |
- |
51 |
DDR |
DDR |
TDR |
TDR |
- |
54 |
DDR |
DDR |
- |
TDR |
- |
57 |
DDR |
TDR |
- |
TDR |
- |
60 |
DDR |
TDR |
- |
TDR |
- |
61 |
TDR |
- |
- |
- |
- |
Project Display
Manufacture Process
Certifications
