
Changzhou Hexing Machinery manufactures diesel and gasoline engines, generator sets, water pumps, and marine gearboxes, supplying global markets under the SUMOTO and MacForth brands.
CHANGZHOU HEXING MACHINERY CO.,LTD. is a China-based manufacturer and exporter of machinery products, focused on delivering reliable power and engine solutions to customers worldwide. Founded in 2005, the company operates with a quality-first approach and supplies international buyers across a broad range of applications.
Under its SUMOTO and MacForth brands, Hexing Machinery offers mono-cylinder and multi-cylinder diesel engines, diesel and gasoline generator sets, and supporting equipment such as water pumps and related spare parts. The MacForth line includes generator set solutions covering power supply needs for areas without grid access, uninterrupted operation, and everyday residential and commercial use.
To support overseas customers, the company maintains two subsidiary companies abroad—one in Peru and one in Nigeria—and works with a multilingual team able to serve clients in English, Spanish, Portuguese, Japanese, and German.

Guided by the concept of introducing qualified Chinese products to the world, the company applies strict quality control across its machinery offerings.
Send an enquiry to learn more about their capabilities and request custom quotes.