... : Gr1, Gr2 , Gr5 , Gr7 , gR9 GR11, GR12, GR16Degree : 45, 90 , 120 , 180Standard : ASTM B 16.9Judy Zhang RIC-TITANIUM ... LTD, lies in Changshu City,a rising new industrial port city near Changjiang River, The company iscommitted to production and management of ... 612, Tower B, International Trading Center, No.12, Huanghe Road, Changshu City, Jiangsu Province, ChinaTel 0512-52829031 Fax 0512-52556097 ...