第一次卖纸，搞晕头了，高手帮忙！！！
在加拿大 offset paper formate more utilize, remindthat diameter standard a our bobbin is 1000mm. Gram- 50/60/90/120g Formate – 50 g-240/250/280/330/480 mm midle consumition: 2.6 mt 90g-240/250/330/375/440 mmdiameter 1200 midle consumition: 2 mt Car...华人论坛