
TÂN NGỌC BÍCH
PA SYSTEMS are one of the common products that EMERALD ENGINEERING AND SERVICING CO., LTD specialise in. They offer PA SYSTEMS fromVIGILANT - Fire alarm system from USA.
- Basement, Garage and storage
- Office, Working place
- Commercial Buildings
- Industrial Buildings

NULLIFIRE
Nullifire is a brand of tremco illbruck, a European manufacturer and service provider of high performance building materials.
Nullifire intumescent coatings for structural steel, are the tried and tested way of protecting buildings and ultimately people and lives. Our intumescent coatings have been exhaustively tested both in our own laboratories but also to national and international standards in independent testing houses all over the world.
- Basement, Garage and storage
- Elevator and Lift lobby
- Residential Buildings
- Commercial Buildings