We are the only "Titanium Manufacturer" in Taiwan, and producing superior quality titanium products with international standard. The ingot was bought depending on customer’s different respects from various sources like VSMPO, Deutsche Titanium and others. For producing top superior quality products, we have advanced facilities include GFM precision four hammer forging machine, GFM precision ten-stand rolling mill, annealing furnace, straightener, peeling machine, Grinder & Centerless Grinder. On the technology and capability side, we can reach and supply materials conforming to ASTM B348, ASTM F67, ASTM F136, AMS 4928Q, ISO 5832 and some other international standards. We have also obtained the accreditation with ISO 9001/AS 9100. The product size is available from 2mm dia. ~ 350mm dia.. The strict surface requirements with CG condition is reachable to size tolerance at ISO h6/h7/h8/h9/h11. The straightness from 1mm/M max. To summarize the popular product-mix for your kind reference as followings: (Grade 2 - ASTM B348/or ASTM F67/ISO 5832-2) (Grade 4 - ASTM B348/or ASTM F67/ISO 5832-2) (Grade 5 - ASTM B348/or AMS 4928Q) (Grade 5 ELI - ASTM F136 / ISO 5832-3) We along with the mother company Gloria Material Technology Corp. (www.gmtc.com.tw), are the affiliated company of Evergreen Group, so we can also offer full range of steel products. You can find more information about us at www.s-tech.com.tw. Please also feel free to contact us if anything is required.