TB GRANKSHAFT SEAL FOR KIA Material: FKM & NBR & MVQ ETC. Certification:ISO/TS16949:2009. Own four factories Detailed Product Description TB ... GRANKSHAFT SEAL FOR KIA Material: FKM & NBR & MVQ ETC. Certification:ISO/TS16949:2009. Owned four factori TB GRANKSHAFT SEAL FOR ... , KA, DC, DB, HTC, HTCL, HTCR, etc. Hardness( HRA )≥90≥90≥85Grain Size( um )0.5-0.78--2020-40Density( g/cm3 )3 ...