| Big Size Copper Tube Chamfering Machine | 2010-05-20 |
| Moisture-Proof Jar Assembly Machine | 2010-05-20 |
| Curtain Roller Slide Assembly Machine | 2010-05-20 |
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| Big Size Copper Tube Chamfering Machine | 2010-05-20 |
| Moisture-Proof Jar Assembly Machine | 2010-05-20 |
| Curtain Roller Slide Assembly Machine | 2010-05-20 |
