UBO was established in 2005,a pioneer manufacturer of insulation materials and other accessories to heavy electrical equipment,such as large transformer, motor, generator,switchgear and railway system etc for more than 12 years. UBO has been favoured by world-famous enterprises for excellent quality and service. Our products have been exported to many countries and regions,and now we have become the global supplier of ABB,SIEMENS,GE, TOSHIBA, ANDRITZ,TBEA etc.

With professional materials background and rich processing experience of non-metallic insulation materials,UBO has become the leader of electrical insulation technology,now we have 32 sets CNC ,digital control lathe,milling ,engraving and punching machines,and have established the completely production chain of design and precision further processing.At present,UBO is the only modernization company in China which process non-metallic insulation materials spare parts totally operated by numerical control.

UBO has established firm business relationship with China's largest insulation material manufacturer,and from 2011 we are the exclusive agent of Pucaro Germany in Asian-pacific region.All of our materials with UL ,SGS,Reach,Rohs certificates and many other national&international authoritative organization certifications,which provide a stability guarantee for further processing of spare parts.