Sizning "Yuzaki sim D= 0,3-8 mm, Chelik darajasi: 30HGSA, Turi: po'lat payvandlash paychalarining, GOST 10543-98" mahsuloti haqida sharhingiz

Yuzaki sim D= 0,3-8 mm, Chelik darajasi: 30HGSA, Turi: po'lat payvandlash paychalarining, GOST 10543-98