| No. | Production Region | Code | Source | No. | Production region | Code | Source |
| 1 | Changchun, Jilin | V-JLCC-V-1 | HDSI | 20 | Guangdong | W-GD-V-2 | TDSI |
| 2 | Zunyi, Guizhou | V-GZZY-V-1 | HDSI | 21 | Jiangsu | W-JS-V-2 | TDSI |
| 3 | Shuyang Jiangsu | V-JSSY-V-1 | HDSI | 22 | Yantai, Shandong | S-SDYT-V-1 | HDSI |
| 4 | Lijiang, Yunnan | V-YNLJ-V-1 | HDSI | 23 | Fangcheng, Henan | S-HNFC-V-1 | HDSI |
| 5 | Guangdong | V-GD-V-1 | HDSI | 24 | Changsha, Hunan | S-HNCS-V-1 | HDSI |
| 6 | Chongqing | V-CQ-V-1 | HDSI | 25 | Juxian, Shandong | S-SDJX-V-1 | HDSI |
| 7 | Shandong | V-SD-V-2 | TDSI | 26 | Jiuquan, Gansu | S-GSJQ-V-1 | HDSI |
| 8 | Guizhou | V-GZ-V-2 | TDSI | 27 | Nemeng | S-NM-V-1 | HDSI |
| 9 | Jiangsu | V-JS-V-2 | TDSI | 28 | Guangxi | S-GX-V-1 | HDSI |
| 10 | Beijing | V-BJ-V-V-1 | FHSI | 29 | Anguo, Hebei | S-HBAG-V-1 | FHSI |
| 11 | Anguo, Hebei | V-HBAG-V-1 | FHSI | 30 | Quanjiao, Anhui | B-AHQJ-V-1 | HDSI |
| 12 | Longxi, Gansu | V-GSLX-V-1 | FHSI | 31 | Zhongjiang, Sichuan | B-SCZJ-V-1 | HDSI |
| 13 | Jingmen Hubei | W-HBJM-V-1 | HDSI | 32 | Shandong | B-SD-V-2 | TDSI |
| 14 | Xi’an, Shaanxi | W-SXXA-V-1 | HDSI | 33 | Sichuan | B-SC-V-2 | TDSI |
| 15 | Shenyang, Liaoning | W-LNSY-V-1 | HDSI | 34 | Jiangsu | B-JS-V-2 | TDSI |
| 16 | Luoyuan, Fujian | W-FJLY-V-1 | HDSI | 35 | Guangdong | B-GD-V-2 | TDSI |
| 17 | Shandong | W-SD-V-2 | TDSI | 36 | Mediteranean | CYSWC-DZH-V-4 | FHSI |
| 18 | Sichuan | W-SC-V-2 | TDSI | 37 | Mediteranean | Q-DZH-V-4 | FHSI |
| 19 | Guizhou | W-GZ-V-2 | TDSI | 38 | Hongyuan, Sichuan | W-SCHY-W-1 | SC |