1.ISO9001:2008 2.HG/T2902-1997 Standard 3.ptfe micro powder 4.micro particle size 5.low frictional coefficient JIANGSU HUAAO HIGH-TECH DEVELOPMENT CO.,LTD.1,Established in 1992, belong to State-level High-tech Company2,Covering Chemical(PTFE/ETFE) and Finance area(Financial Investments )3,PTFE Capacity:1500 t/a4,Testing: including producing test and finished test5,Employee: about 150 persons6, ...