Nanjing Youtian Metal Technology Co.,Ltd. is a leading and professional manufacturer and supplier of Zirconium,Titanium and Hafnium material and products in China.We serve customers all over the world. We have three production centres in Nanjing,Yixing and Xuzhou,Jiangsu Province.We are ISO9001,ISO14001 and OHSAS18001 certified company.We implement strict quality control on manufacturing process,at every step from raw material(sponge,crystal bars or ingots) to final products. Our products include pipes,tubes,sheets,plates,strips,wire,bars,crystal bars,sputtering targets,standard and non-standard parts,equipment and fittings for non-pressure vessels.We have 17 invention patents and 49 utility model patents in the area of Hf/Zr crystal bars.Our production capacity of Hafnium has reached 3t per month. Products standards include ASTM,ASME,AMS, AWS,DIN or other standards as required by customers. The testing parties we have been working with are EAG(USA),General Research Institute ...        More+