... the production and trade. We engage in the production of titanium and titanium alloy. The products have been sold to many countries ... have strict management of the process and quality control measures.Titanium IngotStandard: ASTM B977-2011, AWSA5.16, AMS, MIL, ISOMaterial: ... , Gr5, Gr7, Gr9, Gr11,Gr12,BT1-0,BT3-0,PT3VetcSpecification: φ(200-810mm), each weight≤10T Double and triple melting in Vacuum ...