Technical support for R & D test samples
Why Lock
Selection of suitable materials
碳钢等级钢
不锈钢
易车削钢
Optimal process arrangement
冷镦成形
多次加工
复杂几何形状车铣工艺
The best choice of surface treatment
盐雾防腐要求
颜色工艺
熔锡导电需求
Suggestions on reasonable mass production
尺寸公差
粗糙度
螺钉防松应用
According to customer requirements
初始试样
质量计划
PPAP
Quality performance test
硬度
破断扭矩
抗拉强度