2023year, Liao cheng sihe Bahan baja tahan karat lTD, parantos ngembangkeun 904L 3/8 ″ * 0.049 ″ tabung coiled stainless steel 904L Kelas, Tiasa uasged oiled, panjangna tiasa dugi ka 4000m / coil tanpa gabungan anu dilas, permukaanna dilas. sareng lemes sareng annealed, upami anjeun gaduh minat, ple ...
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