Since 2007 Changzhou Yarmax Power Co.,Ltd, as a superior diesel power and electric energy supplier, specialized in the ultimate power solution, research, design and production of single cylinder diesel engine, diesel generator and diesel water pump, and spare parts of all our products.
Our main products including air cooled diesel engines, rated power 2KW-10KW, air cooled diesel generators, welding generators rated power 2KW-10KW, diesel water pumps with port diameter 2 inch-6 inch, and water cooled diesel generators.
Our factory has strong capability, advanced production lines and quality inspections, who can provide high quality products and quick delivery to our customers.
  • Fully carry out quality management system and strictly enforce the management system of ISO9001;2000 and CE
  • Researching and producing new variety of products with our very skillful professional team of technicians and workers
  • Good reputation and goodwill in both local and international market
We encourage all our staffs to focus on quality, development and creativity, We also earnestly study the valuable feedback from our customers and agents, to improve our products and service.


  • Diesel Engine
  • Open Type Diesel Generator
  • Silent Diesel Generator
  • Diesel Welding Generator
  • Diesel Water Pump
  • Big Diesel Generator
  • Lighting Tower
  • Spare Parts
  • Small Diesel Generator