from the late eighties and the start of the next ten years, Zalf saw a considerable expansion of creation, reaching twenty five,000 square meters of included spot. New CNC devices ended up released, which doubled every day creation. Gi?i Thi?u Zalv ?ã có m?t hành trình ??y ?n t??ng t? khi ra ??i. Thành l?p t? n?n t?ng v?ng ch?c và kinh nghi?