KALİTE STANDARTLARI ve SERTİFİKALARI
STANDART KALİTE MARKALAMA SERTİFİKA
TS 708/2016 S 420
TS 708/2016 B 420 B
TS 708/2016 B 420 C
TS 708/2016 B 500 B
TS 708/2016 B 500 C
BS 4449/2005 + A3 Gr B 500 B

AKDEMİR ÇELİK SAN. ve TİC. A.Ş. ® 2011
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