20 years developement
1998 Founded in Anping, starting the fabrication of metal filter products.
2004 Registered with the name of Hebei Lianda Filter Equipment Co., Ltd.
2005 Started to produce multi-layer sintered wire mesh.
2010 Sintering furnace No.2 in commission, sintered wire mesh up to size 1200*1200mm
2015 Move to new factory site. Sintering furnace No.4 and No.5 in commission