Cixi Three Circle Diesel Engine Co.,Ltd.

Cixi Three Circle Diesel Engine Co., Ltd is a Sino-foreign joint venture which founded by Cixi General Engine Works and British Crossby Investment Ltd in 1993. Initial founded in 1958 with a history of 56 years, Three Circle (formerly known as Cixi General Engine Works) was a state owned company focusing on manufacturing agricultural machinery. In 1968, Three Circle start to produce air cooled diesel engines with small power, which makes it the first factory to develop and manufacture diesel engines in China. Nowadays, the company is equipped with the first-class assembling and testing lines in China. With the advanced production line and strong technology, the annual productive capacity is over 300,000sets.
The main products are "Tri-Circle” brand diesel engine Z160F, Z165F, 165F, Z170F, Z175F, Z180F, ZR165, ZR170, ZR175, ZR176, ZR180, R170A, R175A, R180A, ZC170FA, Z178FA, Z186FA. The products are of advanced design, convenient using and good reliability. The various products with good quality can be widely coupled as power units in home application, agriculture, and fishery.
The company passed the ISO9001:2000 quality management system certification. “Tri-circle” brand diesel engine was selected as special recommend “China famous export brand” by CCCMB. Three Circle was named for made outstanding contributions for China Internal Combustion Engine Industry. The company’s aims are “Three Circle Engine, Win in Quality, Three Circle Service, Sincere Forever." Products have good quality and excellent service which have been honored by the State and the Ministry Machine Industry Commission and win the golden and silver medals at international fair. We have sold the products to 28 different provinces in domestic and more than 10 countries abroad.