| 1. | 製造雙列式拉伸吹塑成型機。
http://www.tian-nan.com/Google PR - ---- Alexa Traffic Rank - ---- |
| 2. | 生產磨頭和金鋼石研磨膏。
http://www.cn-yisha.com/Google PR - ---- Alexa Traffic Rank - ---- |
| 3. | 生產銷售五吉牌拋光磨具。
http://www.wujipolishing.com/Google PR - ---- Alexa Traffic Rank - ---- |
