Most popular lab use paper wiper sheet 1.100% virgin wood pulp; 2.Wet ... 0131, we have our sole agent in USA.K3 screen wiping paper: 8075, 8010, 8015, 8030 very approach ... , B-306, B-23, B-109, B-8006(most super soft )Oil absorbent wiper: B-60B, B-09A ... popular lab use paper wiper sheet Z-2011 19gsmJason LeeInternational Sales ManagerShanghai Kangqi Industrial Co., Ltd.Company add: Rm 518, No.1 Building ...