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3THE ISO 9001” DELIVER QUALITY ASSURANCE.SHELLS MACHINED WITH “NC”LATHESThe shells are machined with large NC lathes,and the parts are machined with robot-mounted NC lathes.PROCESS CHECK BY QA. EMD. STAFFSOur Quality Assurance Staffs perform strict checks andinspections at every stage of the manufacturingprocess, as well as calibration of the measuring tools.RUST PREVENTION TREATMENTAfter degreasing and acid cleaning,applies the Zinc phosphatetreatment on the surface.BLADDER PRODUCTION BEGINS WITHBLENDINGBladders for Accumulators are manufacturedby from the very first step to the last, ie. fromthe blending of materials to molding process.THE PRODUCTS UNDERGO AWORKING TEST FOLLOWINGASSEMBLYcarries out the final test on theAccumulators using a working test stand.

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