1. Letter size paper 2.High Speed Capability >100ppm; 3. Ideal for ... machine,etc. 4. OEM order available Material: 100% high quality letter size paperBase weight: 70GSM,75GSM,80GSM or other as per ... sustomers' requestsSize: A4, A3, Letter size, Legal size or other size availableISO Whiteness: 104-110 ...