TianYu Refractory Materials Co., LTD (TY Refractory) i whakaturia i roto i te 1986. Kua whakawhanakehia matou i roto i te ahumahi refractory mo 38 tau. 
Ko ta matou whakapaipai kua rehitatia he 8.33 miriona me nga rawa pumau he 11 miriona taara US.
E rua a matou tipu me tetahi pokapū R&D me nga kaimahi 120 tae atu ki nga miihini 20. Ka arotahi matou ki te ahumahi maitai neke atu i te 20 tau. Ka tukuna e matou nga hua me nga ratonga tuatahi ki o taatau kaihoko puta noa i te ao. Kei a matou te whānuitanga o nga whakaurunga whakamatautau whare me te taiwhanga hei whakarite i te kounga o o maatau hua. Kua whakamanahia a Tianyu me te tiwhikete kounga ISO 9001: 2015, te tiwhikete taiao ISO14001: 2015, OHSAS45001: 2018. E 21 nga patent e pa ana ki a maatau hua me o maatau mahi.
Ko o tatou hua matua he hua whakaahua me te kore hangai mo te BF me te Wea wera-hanga penei i te "Ceramic Cup", Tuyere Assemble Brick, Tap-hole Assemble Brick, Slag-notch; Pereki iti-ngokingoki me nga Pereki Atete-Rohe. Mo te punaha kawe poaka-rino kei a matou he pereki ASC mo te rino rino me te Torpedo-Car. Ka taea hoki e matou te whakaputa Fireclay Brick, Alumina Brick, SiC Brick, Mullite Brick, Silicon Mullite Brick, Corundum Brick, Insulation Brikcs, Light Mullite Brick, Aluminabubble Brick me AZS Brick.