Using a complete scientific top quality management program, great high-quality and fantastic religion, we win great track record and occupied this area for CO2 control, negative pressure ventilation , industrial air handling system , Fresh Air ,industrial products air conditioning . Accurate process devices, Advanced Injection Molding Equipment, Equipment assembly line, labs and software advancement are our distinguishing feature. The product will supply to all over the world, such as Europe, America, Australia,Germany , Russia ,Barcelona , Uruguay .We integrate design, manufacture and export together with more than 100 skillful workers, strict quality controlling system and experienced technology.We keep long term business relationships with wholesaler and distributors form more than 50 countries, such as USA, UK, Canada, Europe and Africa etc.