We are Weifang Vovac Electromechanical Power Co. Ltd which located in economic development weifang shandong China. We are committed to the development production management of power equipment, such as land-use marine diesel generator sets, automated pump units, and so on. The main products are Cummins, Perkins, Steyr, Deutz, Ricardo and more than 10 series over 200 varieties of specification. The power range is from 8kw to 1000kw.We will use the international brand name products, such as stanford, Marathon, Leroy-somer on generating sets to ensurling the products quality of our company.