Yongkang YiYuan Mechanical & Electrical Manufacture Co.,Ltd. the factory specializing in manufacture and export of gasoline &diesel&gas generator set water pump and cut off machine for several years. We have series of types, and expressly, our price is very competitive because we are manufactory, we are the source.In our trade with merchants of various countries, we always adhere to the principle of equality and mutual benefit. It is our hope to promote ,by joint efforts, both trade and friendship to our mutual advantage.