■特点：
☆卡爪分为：整体爪，A型、D型、C型、E型分离爪。
☆可按用户要求提供各型硬卡爪。
■Specificity:
☆Hard jaws include one-piece ones and two-piece ones for form A、D、C、E.
☆All kinds of hard jaws can be provided as the request of customers.