Have you ever seen the 304 grade stainless steel hexangular bar heat treatment productive process? Any interest, contact me. lisa@jianhuimetals.com whatsapp:+8615290868058
Post time: Jun-23-2017
Post time: Jun-23-2017
Have you ever seen the 304 grade stainless steel hexangular bar heat treatment productive process? Any interest, contact me. lisa@jianhuimetals.com whatsapp:+8615290868058