DAJ is one of the leading professional manufacturers of air nails and air staplers in Mainland China. The new factory has an building area of 20,000 square meters. The 900 and 20 automatic assembly lines ensure the monthly production capacity of 150,000 sets. DAJ invested heavily to CNC machines and modern test & inspection equipment. Most of our products have GS, CE or UL certificates. We&＃039;ve established long term business relationship with many customers from America, Europe, Australia, Mideast, etc. DAJ will take the efforts to meet the customers&＃039; demands and requests.