Year Extension Suzhou Electric Co., Ltd. (Year Extension Technology), has been committed to construction vehicles and mobile machinery intelligent control technology research, development and service system customization, advanced products and technology for intelligent mechanical products, the company and more countries and companies have reached a long-term stable relations of cooperation, such as Germany INTERCONTROL, Germany HETRONIC, Germany GESSMANN, UK P + G, France APEM, Switzerland HUBA, Spain IED, US JORAL like.