优势 Advantage
钢板材质﹑重量轻﹑刚性强，用于宽幅高速纸机；      
Adopt the steel plate material with lighter weight &strong rigidity,     Used for wide-face high-speed paper machinery.  
采用数控深孔群排钻床，钻孔精度&效率大幅度提高.      
Using CNC Deep holes group drilling machinery,its        precision&efficient is greatly improved.