... design the parts and advise you the correct material. Our tool company will ensure you a ... 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 ... after your confirmation, we will take the 3D drawings we designed to the tooling factory. And ...