86-10-8828-6972
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EnglishThe company supported the CRH380B high-speed train overhaul program for CRRC Changchun Railway Vehicles Co., Ltd., providing specialized repair and refurbishment services for central control units (CCUs).
With proven expertise in railway electronics and control systems, the project involved the delivery of over 500 CCU units. Through comprehensive diagnostics, component-level repair, and performance testing, the company ensured reliable operation and extended service life of the onboard contr
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Puran Technology
Exquisite Manufacturing
Telephone:
86-13910140536
86-13810249581
86-10-8828-6972
Email:
hqf@puranparts.com
zhangqing@puranparts.com
huangpu@purankeji.com
Address：
Room 705, Building 1, Xuyang Technology Building, No. 6 Sihezhuang Road, Fengtai District, Beijing
hotline：
86-10-8828-6973
86-10-8828-7094
13910029275
Email：hqf@puranparts.com
Address：Room 705, Building 1, Xuyang Technology Building, No. 6 Sihezhuang Road, Fengtai District, Beijing
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