地址：
上海市闵行区元江路5500号第1幢
电话：
| 基本尺寸 | Model | ||
|---|---|---|---|
| d[mm] | D[mm] | B[mm] | |
| 32 | 42 | RLM3230 | |
| 32 | 42 | LM3220 | |
| 32 | 42 | RLM3220 | |
| 30 | 42 | RNA6905 | |
| 30 | 42 | NA6905 | |
| 30 | 42 | RNA5905 | |
| 30 | 42 | NA5905 | |
| 30 | 42 | RNA4905 | |
| 30 | 42 | NA4905 | |
| 30 | 40 | LM304030 | |
| 30 | 40 | RLM304030 | |
| 30 | 40 | LM304020 | |
| 30 | 40 | RLM304020 | |
| 30 | 37 | LM3025 | |
| 30 | 37 | RLM3025 | |
| 28 | 39 | RNA69/22 | |
| 28 | 39 | NA69/22 | |
| 28 | 39 | RNA59/22 | |
| 28 | 39 | NA59/22 | |
| 28 | 39 | RNA49/22 | |
| 28 | 39 | NA49/22 | |
| 28 | 37 | LM283730 | |
| 28 | 37 | RLM283730 | |
| 28 | 35 | LM2825 | |
| 28 | 35 | RLM2825 | |
| 28 | 35 | LM2820 | |
| 28 | 35 | RLM2820 | |
| 25 | 37 | RNA6904 | |
| 25 | 37 | NA6904 | |
| 25 | 37 | RNA5904 | |
