Chang Sung Precision Co.,Ltd is specialized in designing and manufacturing plastic injection molds. Since its foundation in 1997, we have dedicated ourselves in providing the best quality products and services through continuously investing infrastructure and deep expertise.Equipped with state-of-the-art mold making facilities including W/C EDM, CNC and 5-Axis Machining Center etc., perfect 3D designs, and high speed injection machining, we ensure our customers get world class quality at the competitive cost.Working in partnership with leading manufacturers, our products offering has a broad range of applications in home appliance, automotive, and any industry with applicable products needs. We excel in mold fabrication for vacuum cleaner, refrigerator, washing machine and interior vehicle.Chang Sung Precision acquired diverse technology certificates and patents which are approved by Korean governments and international institutes. Several authenticated ISO9001:2000, ISO14001 proves that Chang Sung Precision is well-equipped for quality control.Its 6 patents are related to exclusive methods including cooling system and weldless etc. Patent No.10-0840403, Patent No.10-0886756, Patent No.10-0867189, INNO-BIZ Authentication, ISO14001, ISO9001, Utility patent register No.0372247, and Utility Patent register No.0372248etc.Our broad manufacturing capabilities and technologies provide an array of solutions that meet a variety of customer design and cost requirements. Changsung Precision Co.,Ltd strives to become a leader in the industry with its cutting-edge molding making skill.