Answer any question about the products for you.
1. Scientific design makes the roof and side wall surface smooth after second time lining,
2. Optimized mechanic design makes reduce the steel cost of the the formwork and save the construction cost,
3. Standard production: full usage of standard parts,develop university of the formwork,makes the tunnel formwork to be reused more times.
4. Aumotical design of the formwork reduces the labor cost,highly improves the working efficiency and makes the construction more safe.
5. Modernized factory and Certificate of patent。
6. All kinds of railed tunnel trolly,road tunnel formwork available,
7. Customized available,
8. Length 6m,9m,10m,12m and customized.