As an IATF 16949 and ISO 9001 certified silicone hose manufacturer since 2006, RAINBOW specializes in performance silicone hoses, tubing, fuel cell hoses, and molded parts for automotive, railway, healthcare, and industrial applications. Our manufacturing expertise spans from turbocharger and CAC hoses to complex custom shapes, serving industries ranging from agricultural machinery to electronics. With nearly two decades of experience, we deliver consistent quality and engineering excellence for...
