用途与特点 Use and Characteristics | 操作简单、省时省工、效率高、故障率低。 更换钉模、速度快、可使用数种钉、四脚钉、牙钉、螺丝钉等。 Easy to operate, time-saving,labor-saving,high efficiency,low failure. Fast to change nail mould,several type of nails can be used,sudh as two-foot nail,four-foot nail,tooth nail,screw nail etc. | | |