shanghai, shanghai, shanghai, China,200092
We are a company specialized in developing and manufacturingintumescent seals with expandable graphite, mainly for firedampers, fire doors, collars etc. And we also make specializedfire different markets. Now have ENBS approvalfor our collars. It is ...
intumescent fire strips, expandable graphite sheets and rolls, fire seals, fire door and window sealing strips, bsen standard fire collars, plastic/steel pipe collars, fire sealant
