詳細規格及用途描述
					
						1.  Low temperature rise & durability. 2.  High Level of efficiency. 
3.  Speed Controllable. 
4.  Free Maintenance.
					
				
					
						1.  Low temperature rise & durability. 2.  High Level of efficiency. 
3.  Speed Controllable. 
4.  Free Maintenance.
					
				
| 公司名稱: | 元賀股份有限公司 | 
|---|