Test or certification item 测试或认证名称: 床垫用弹簧组合件规范 Specification for spring units for mattresses

 

Refer products 涉及产品: 床

 

Lead time 周期:  常规服务 regular service 10 工作日 working days （ URGENT service, to be confirm, 加急服务待定 ）

 

Sample size 送样规格:  6pcs finished products 六个成品 

 

Photo for reference 涉及图片: