Miniature Bearings Professional Manufacturers

Honorary qualification

9000 Certificates

Occupational Health and Safety Management System Certification

Environmental Management System Certification

Railway Freight Car Bogie Cylindrical Helical Spring Certificate

Certificate of Axlebox Spring for Railway Passenger Cars

Certification of bolster springs for railway passenger cars

CRH380D EMU axle box spring certificate

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Add: No. 5 Liaohe Road, Yinhe Economic Development Zone, Ningjin County, Shandong Province

TEL：008613463523845

Whatsapp：008613463523845

Business license

Online customer service

Consultation hotline

E-mail