AV TECH., JSC xin chân thành cảm ơn Quý khách hàng đã từng quan tâm, ghé thăm, hợp tác với chúng tôi !
Featured application:
turning welding , Small quenching
Featured application:drill rod heated chisel bit/diamond bit welding
Featured application: drill rod heated Small quenching
Featured application: standard hot forging hardening
Featured application: simple hardening nut forging
Featured application: gear hardening , working forging,blank
Featured application: Metal heat treatment standard parts, camshaft forging
Featured application: Φ 600 Gear Quenching Φ 50 bar diathermy