Test or certification item测试或认证名称: Mechanical pencils - Part 1:Classification, dimensions, performance re andtesting
机械铅笔-第1部分:分类、尺寸、性能要求和试验
Refer products 涉及产品: 铅笔
Leadtime 周期: 常规服务regular service 7 工作日 working days ( URGENT service, to beconfirm, 加急服务待定 )
Samplesize 送样规格: 8pcs finishedproducts 八个成品
Photo for reference 涉及图片:
Sample report 样本报告: