电焊丝
https://activity.szlcsc.com/group/purchase/product.html?groupPurchaseOrderCode=zccno9gkgkjMz7M9xg2or0
拼团镊子
https://activity.szlcsc.com/group/purchase/product.html?groupPurchaseOrderCode=5ksoa9gkfMMhzfjxxxgs3q
一元数据线三缺一 https://activity.szlcsc.com/group/purchase/product.html?groupPurchaseOrderCode=vthqg9gkek7Me9zgx8xs1e