Происхождение товара
Beijing, China
Item
Wholesale OEM food grade air tightness white jar lid seal ring
Material
EPDM,Silicone,FKM,NBR,SBR,Sponge Rubber...
Size
As per customer's requirements
Color
Black,white,red,green,transparent or any color
Technology
Hot pressing molding ,injection molding or extrusion
Working temperature
-60~350
Drawing Format
DWG/DXF/IGS/STEP/X-T and PDF