Chinese automotive leaf spring industry cluster, automobile spring Enterprises relatively concentrated area, such as Shandong Zibo Boshan and most parts of the automobile spring production base in Henan Province, adjacent to similar enterprises gather together, and win the competition through innovationadvantage.
    Clustering of automobile spring products, featuring private small and medium-sized enterprises play an important role, they attached to the leading enterprises in OEM production. In special areas of both competition and cooperation to form an industrial chain.
    Since 2005, automotive leaf spring industry has taken the strategic plan adjustments around the origin of the material, reduce logistics, to take measures from the environmental protection, the restructuring of the raw materials, the source of pollution, the formation of a logistics, materials supply specialized production-stop. Associated production engage with the enterprise.