1. Halogen-free: the use of green insulation, sheathing, and unique oxygen barrier materials, not only has good electrical properties, physical and mechanical ......
Low smoke zero halogen cable is WDZ-YJV, Low smoke zero halogen cable as the name implies: low smoke, that is, to reduce the production of harmful objects in th......
FAQ:Problems Encountered In The Use Of The Nose Bar
Problem 1: The nose bar is bent after cutting the strip on the mask machine, resulting in the mask not being welded and sewn.
Solution 1:
Be sure to arrange t......
