... 100,120,140,200,250,300gsm offset paper(wood free)200,250,300,350,400gsm C1S, C2S card paper55 ... Quality3 people’s quality control team and cargo sample will be sent before shippingFast deliveryMore than 400 workers ... and printing right?A:Yes,we will, before we start to print, we will send a contract to you to sign ... ,after both of us sign it, we will start to ...