金属软管的样品今天还是继续做，今天安排２条寄给Mr CS Tan/R&D，样品两端想办法封口（客人意见是打Stopper） Let's continue with Flexible Metal Hose samples today, and arrange for a courier to pick them up and have it delivered to Mr CS Tan. Keep in mind, Try to block the pipes with stoppers at both ends (Suggested by our customers). 我不太了解你们的具体产品，我写的软管也是我理解中的类似我们洗手间用的金属软管。