Share on (1601293175759):
| SIZE | PLY | Pattern | SPEED RATE | STANDARD RIM | MaxLoad | Relative Pressure | Load Index | Inflated Dimensions(mm) | QTY/ 40'HQ | WEIGHT KGS | |
| KGS | KPA | SECTION WIDTH | OVERALL DIAMETER | ||||||||
| 12R22.5 | 18 | ST939/YS829 | M | 9.00 | 3350/3075 | 830 | 152/148 | 300 | 1084 | 242 | 57.25 |
| ST907/ST901 | 57.25 | ||||||||||
| ST966 | 60.6 | ||||||||||
The 12R22.5 tire is specifically designed for medium to heavy commercial vehicles and is suitable for the following types of vehicles:
12R22.5 18PR Pattern detail:




TRUCK TIRE SIZE AS BELOW:
| Doupro brand TBR Tire | ||||
| No. | SIZE | PLY | Pattern | QTY/ 40'HQ |
| 1 | 650R16 | ST901 | ||
| 2 | 700R16 | ST901 | 700 | |
| ST928 | 700 | |||
| 3 | 750R16 | 14 | ST901 | 600 |
| 14 | ST928 | 600 | ||
| 14 | ST865 | 600 | ||
| 4 | 825R16 | 14 | ST901 | 500 |
| 14 | ST928 | 500 | ||
| 14 | ST865 | 500 | ||
| 5 | 825R20 | 16 | ST901 | 400 |
| 16 | ST928 | 400 | ||
| 16 | ST986 | 400 | ||
| 6 | 900R20 | 16 | ST901 | 320 |
| 16 | ST928 | |||
| 16 | ST986/YS852 | |||
| 7 | 1000R20 | 18 | ST901 | 280 |
| 18 | ST928/ST966/ST869 | |||
| 18 | ST986/YS852 | |||
| 8 | 1100R20 | 18 | ST901 | 260 |
| 18 | ST869/928/966 | 250 | ||
| 18 | ST986/YS852 | |||
| 9 | 1200R20 | 20 | ST901 | 230 |
| 20 | ST869/928/966 | |||
| 20 | ST986/YS852 | |||
| 10 | 1200R24 | 20 | ST901/ST859 | 194 |
| ST959N | ||||
| 11 | 11R22.5 | 16 | ST936/901 | 280 |
| ST906 | ||||
| 13 | 315/80R22.5 | 20 | ST939/YS896/ST901N | 250 |
| 20 | ST967/YS891 | |||
| 20 | ST969 | |||
| 20 | ST957 | |||
| 14 | 315/70R22.5 | 18 | ST956 | 250 |
| 18 | ST969 | 250 | ||
| 15 | 12R22.5 | 18 | ST939 | 250 |
| ST907/ST901 | ||||
| ST966 | ||||
| 16 | 13R22.5 | 18 | ST955/ST901 | 228 |
| 18 | ST957/ST869/855 | |||
| 17 | 295/80R22.5 | 18 | ST939 | 260 |
| 18 | ST901 | |||
| 18 | ST967 | |||
| 18 | ST957 | |||
| 18 | 385/65R22.5 | 20 | ST932/916 | 196 |






Shandong Yongsheng Rubber Group Co., Ltd. was established in 1986 with a registered capital of 601.8 million yuan. Headquartered in Guangrao County Economic Development Zone, Dongying City, Shandong Province, the company is a leading tire manufacturer in China. It employs over 5,000 people and is primarily engaged in the research, development, production, and sales of full-steel and semi-steel radial tires.
Shandong Yonglong Tire Co., Ltd.
The company's products are widely used in freight trucks, buses, and specialized vehicles, and are exported to international markets. It has established long-term cooperation with several well-known international tire brands, providing private label production services.


The company has been consistently ranked first in tire industry export earnings in Dongying City and third in foreign trade among rubber companies in Shandong Province. It has received numerous national and provincial awards and recognitions.


We also provide below type, if you need please feel free contact with us, thanks!

New products from manufacturers at wholesale prices