... new products to meet market demand every month.2. Variety: cylinder head gasket , valve cover gasket, oil pan gasket , intake ... material : metal, non-asbestos, graphite, asbestos, viton,silicone, ACM, NBR,plastic etc4. MODELS: For MERCEDES-BENZ, For BMW, For VOLKSWAGEN , For ... .5. Production : we are able to produce 500,000pcs cylinder head gasket per month, and every production step accordance with ...