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Chengdu Junma Sealing Technology Co.,Ltd, originally called Chengdu Junma Sealing Products Co.,Ltd established in 1997, is a Hi-Tech enterprise specialized in manufacturing sealing materials and sealing products for combustion engines and industrial applications. In 2002, we became one of the leading companies that successfully developed non-asbestos calendering sealing materials which met the European Products Satefy Requirements. In 2008, we started manufacturing beater addition non-asbestos sealing materials. Our beater addition products have proved to have excellent sealing properties and ...[READ MORE]