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Heavy Suspension System factory
Category: Sewing Accessories
Heavy-duty suspension is a mechanical suspension designed for special trailers to play a key role in the stability of the vehicle running. There are several types of trailer suspensions, including leaf spring, rubber torsion, and air suspension. Leaf spring suspension is the most common, and consists of a series of curved strips of steel that compress and expand in response to bumps in the road. This type of suspension is durable and relatively easy to repair