... 4)offer 2D or 3D drawings 1.MaterialsNBR, also ACM, SI, HNBR, SBR, FPM, CR, BR, IIR, NR, IR, PU, etc ... , etc.5.Size and LogoAccording to your request.6.Color Black, transparent, green, red, yellow, etc.7.CertificationsAll manufacturing processes are ... quick shipment.13.MOQNegotiable, and small order quantity is welcomed. Black NBR rubber gasket