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 As an established designer and supplier of bespoke power generating system, Hangzhou Zenith Machinery Company Limited (ZPI) offers a full range of diesel generator sets with power output ranging from 10kVA to 2000kVA and beyond, incorporating the latest technology from Perkins, Cummins and MTU, etc. Our products, suitable for either standby/emergency power, continuous or prime power applications, are intended to meet your requirements for reliability, power quality, rated performance, and efficient operation.

ZPI consider all possible elements of your power requirements including the sizing option, civil work, transformers, control and switch gear, synchronous controls, generator and UPS, acoustic and complete fuel solutions. We are committed to providing a tailored, professional and economic solution for your prime, mission critical or backup power. ZPI supply CE Certified and ISO9001 Quality Assured sound attenuated generators, containerized generators, vehicle generators, power trailers, lighting towers, etc., helping install turnkey power solutions for data centers, telecommunications, mining, power plants, oil and gas field, utilities, etc.

We constantly strive to understand the needs of our customers and to proactively develop solutions which will maximise energy efficiency and minimise costs. Whether you have an existing project that has additional power needs or require a complete turn-key power system, ZPI engineering team will work hard to deliver a "Plug and Play" cost-effective power solution that's right for your needs.

Our Business

  • System Integration (SI)
  • Independent Power Projects

Our Products

diesel generators, gas generators, mobile generators, containerized generators, sound-attenuated generators, vehicle trailer, lighting tower, reefer container generator, etc.  


  • ISO9001 Quality Certificate     
  • ISO14001 Environmental Certificate
  • CE and UL Certified