詳細規格及用途描述
1. Manually operated directional valve are know as 4-ways valve.
2. Spool movement by hand level, have rotary and level two type.
相關產品
| 公司名稱: |
磊興有限公司
|
|---|---|
| 公司連絡人: |
胡杏娟 (經理) |