Jinzhou yuanyu Chen Technology Co. Ltd. welcome your visit!

                                  4N copper 5N copper High purity oxygen free copper Electronic gradeOFC

                                  ABOUT US

                                  Jinzhou Yuanyu Chen Technology Co., Ltd. was founded in September 2015, is a high-tech manufacturing enterprises, with electron beam, plasma, high frequency and other high-end metal smelting equipment, and has independent import and export rights
                                  The company production of high pure copper is mainly used in electric vacuum, NMR, superconducting and semiconductor target field, the purity of product is 99.999%, the oxygen content is less than 5ppm, the index is much higher than that of C10100 American Standard, high pure chromium target is mainly used in coating, special steel, aerospace, nuclear steel and other additives.

                                  OUR ADVANTAGES
                                  development history

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                                   Address: Economic and Technological Development Zone, Jinzhou City, Liaoning Province

                                   TEL:0416-3201077

                                   Contacts:Mr. Tian   13840603740

                                   WEB:www.dhsfc.com

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