 |
 |
 |
| Jiangsu high and new technology (reserve) enterprises |
Private science and technology enterprises in Jiangsu |
International Association of climbing Societies |
 |
 |
 |
| Certificate of Yancheng City high and new technology enterprise |
Certificate of accreditation of Yancheng City Engineering Research Center |
China Rubber Association |
 |
 |
 |
| Business license |
ISO |
ISO |
 |
 |
 |
| Hi tech products / anti splitting abrasion resistant wheel |
High and new technology products / high strength pneumatic tire wheel |
High tech product / high strength solid tyre wheel with bullet proof effect |
 |
 |
 |
| High and new technology product / explosion-proof solid tyre wheel with good heat dissipation |
Hi tech products / Desert off-road tires |
High and new technology products / a new type of safety explosion-proof tire lining |
