20 pieces of Entrance/Exit Seal for Shield Drilling Projects
Views : 222
Author : Kevin Wang
Update time : 2022-02-10 23:53:20
This batch of entrance/exit seal (rubber gaskets) are for repeat clients. They are professional in shield tunneling, HDD projects.
Our rubber seal contain two layers of supports. It has long using time. So the clients each year will repeat order several batches.