Cov ntsiab lus ceev! Hnub no (Lub Kaum Ib Hlis 13th) aluminium ingot nqe thiab steel yeeb nkab nqe.
Peb muab tso ua ke thiab muab cov nqi tshiab rau aluminium ingots thiab steel kav. Tianqu Aluminium Formwork yog qhov zoo tshaj plaws txhuas formwork nyob rau hauv Suav teb, khav theeb lub zog siab tshaj plaws, tus nqi zoo tshaj plaws, kev tswj kom zoo, thiab kev muag khoom muag.