We are very pleased to get one of the pioneer factories in Vietnam developing industrial fireproof and thermal insulation solutions. The manufacturing facility is provided with automated production technology: precise measurement system of raw elements and auxiliary supplies; mixing process; conveyor system; sieve; silos and drying, cutting and baling techniques. https://fireresistantductworthisn34455.bloggerswise.com/44176370/the-basic-principles-of-fire-resistant-ductworth-isntallers