... samples for free 3.direct factory for 23 years 4.0.025-1.80mm 5.mesh 20-1200 stainless steel wire screen printing ... -resisting, alkali- resisting, heat-resisting and wear-resisting.Use: Used for industries of mining, oil, chemicals, food, pharmaceuticals, machine making, ... have more than 100 employees,and we have constantly training for the Technology department and sales department,and also the ...