... and special maintenance and serive certificate.The Company‘s sales and service network:The sale headquarters of Mingyang Machinery &Electric Co ... in the Mawei of Fuzhou,and it set up sales and service offices covering Ningde,Fuzhou,Shishi,Zhangzhou,Dongshan districts ... Mingyang Machinery &Electric Co,.Ltd is responsible for sales and service in the whole province of Shandong.Shanghai Mingyang Marine ...