stay bar
英 美
Toughened glass cover and hydraulic stay bar.
钢化玻璃盖板，液压撑杆。
Fuyite Machinery Co. , Ltd is a professional manufacturer which specialized in gas stay bar.
杭州富伊特机械有限公司是一家以气撑杆为主导产品的专业制造企业。
However, to define the fixed location and the main technical parameters of the stay bar is still difficult.
然而，气动撑杆固定支点位置的确定和主要技术参数的选择一直是设计的难点。
上一个：barge-pole
下一个：jackstay
