Steel baja bata tee ss 304 pipa pipa
SS 316 pipa seamless sareng Astm A312 TP316 Ditunjuk Pilker di Cina
Bélarus
Esperanto
Cashto
Mongoli
Aplikasi sareng bahan
Amarah
A403 WP304-S 2-12-12sch400 Aisan Aisi304 0cr18ni - Ni18 - Zhengzhou Htdule HTD.
Epicenter Palangsulna industri rékayasa, janten rekomotif, teksis,
Pipa baja sareng tabung
Frisiia
Baja karbon