Original from USA, excellent airtightness, good compressibility, good creep resistance, chemical corrosion resistance, stable elasticity, non-stick effect, non-corrosive, strong temperature resistance. The material of the steel plate conforms to the operating condition standard of the gearbox, which can better match the friction plate and achieve better dynamic friction coefficient and static friction coefficient. These costs are not included in the item price or shipping costs and must be borne by the buyer. Please check with your local customs authority about possible additional costs before purchasing. For deliveries to countries outside the European Union (third countries), additional customs duties, taxes, or other fees may apply. These charges are not included in the item price or.