1.
Specializing in the manufacture of the combination screw that includes the washer, spring washer and the screw; there is ripe and original production experience.
尤其是自升组合螺钉的生产上，有着成熟和独到的生产经验。
2.
Install screws in track assembly.
在轨道组合中安装螺钉。
3.
Big washer for tapping screw assembly
GB/T9074.30-1988自攻螺钉组合件用大垫圈
4.
Small washer for tapping screw assembly
GB/T9074.29-1988自攻螺钉组合件用平垫圈
5.
Hexagon head tapping screw and big washer assemblies
GB/T9074.23-1988六角头自攻螺钉和大垫圈组合件
6.
Cross recessed pan head tapping screw and plain washer assemblies
GB/T9074.18-1988十字槽盘头自攻螺钉和平垫圈组合件
7.
Cross recessed pan head tapping screw and large plain washer assemblies
GB/T9074.19-1988十字槽盘头自攻螺钉和大垫圈组合件
8.
Cross recessed small pan head screw and small plain washer assemblies
GB/T9074.5-1988十字槽小盘头螺钉和平垫圈组合件
9.
Cress recessed small pan head screw and big plain washer assemblies
GB/T9074.6-1988十字槽小盘头螺钉和大垫圈组合件
10.
Cross recessed countersunk head screw and countersunk serrated external toothed lock washer assemblies
GB/T9074.9-1988十字槽沉头螺钉和锥形锁紧垫圈组合件
11.
Cross recessed pan head screw and single coil spring lock washer assemblies
GB/T9074.3-1988十字槽盘头螺钉和弹簧垫圈组合件
12.
Cross recessed small pan head screw and single coil spring lock washer assemblies
GB/T9074.7-1988十字槽小盘头螺钉和弹簧垫圈组合件
13.
Hexagon head tapping screw and plain washer assemblies
GB/T9074.22-1988六角头自攻螺钉和平垫圈组合件
14.
Cross recessed pan head screw and plain washer assemblies
GB/T9074.1-1988十字槽盘头螺钉和平垫圈组合件
15.
Study on histological alterations of mini-screws anchorage implant with jaw bones
微螺钉支抗种植体与颌骨结合的组织学表现
16.
Histological Research of the Microscrew Implant-bone Interface;
微螺钉种植体—骨结合界面组织形态的实验研究
17.
steering clutch adjusting screw
转向离合器调整螺钉
18.
Cross recessed pan head screw and serrated lock washer external teeth assemblies
GB/T9074.2-1988十字槽盘头螺钉和外锯齿锁紧垫圈组合件