... customers worldwide. Sizeaccording to your drawing, 2D & 3D drawingMaterialSilicone,FKM,EPDM,NBR,SBR,Neoprene,HNBR,XNBR, ... professional drawings like igs, stp, and other 3D formatted files, then we can take your drawing ... and after your confirmation, we will take the 3D drawings we designed to the tooling factory. And ... us the samples and we will design the 3D drawing for you and make sure the ...