品牌
生产厂家厂商性质
济宁市所在地
| 型号 | B | H | Smax | L | zui大夹紧力（kg） | 重量 |
| GT100-II | 100 | 30 | 100 | 270 | 3000 | 10.3 |
| GT125-II | 125 | 40 | 150 | 345 | 3000 | 18.2 |
| GT150A-II | 150 | 50 | 200 | 420 | 5000 | 36.4 |
| GT150B-II | 150 | 60 | 300 | 520 | 6000 | 40.3 |
| GT175A-II | 175 | 60 | 200 | 455 | 6000 | 44.6 |
| GT175B-II | 175 | 60 | 300 | 555 | 6000 | 55.5 |
| GT175C-II | 175 | 60 | 400 | 655 | 6000 | 64.2 |
| GT175D-II | 175 | 60 | 500 | 755 | 6000 | 72.9 |
| GT175E-II | 175 | 60 | 600 | 855 | 6000 | 81.6 |
| GT200A-II | 200 | 65 | 200 | 495 | 10000 | 78.0 |
| GT200B-II | 200 | 65 | 300 | 595 | 10000 | 85.0 |
| GT200C-II | 200 | 65 | 400 | 695 | 10000 | 92.0 |
| GT200D-II | 200 | 65 | 500 | 795 | 10000 | 99.0 |
| GT200E-II | 200 | 65 | 600 | 895 | 10000 | 106 |
