Of Deyuan Engineering Machinery Co., Ltd. through the tireless efforts of all staff, rely on our professional service concept, has become a well-known construction machinery parts supplier, has a direct branches in Shanghai, Tianjin, Jinan, Guangzhou has sales and service outlets in Chongqing, Hangzhou, Nanjing, Shenzhen, Quanzhou, Xi'an, long-term national excavator 4S stores, distributors, large repair shop Isuzu Genuine Parts, pure oil, diesel engine troubleshooting, and many other Service. Over the years, the German source construction machinery has been adhering to the principle of customer first, while focusing on brand digging machine 4S shop, active class parts distribution services across the country, construction machinery parts dealers and repair shop. Establish a sound service system, to provide customers with fast, professional, high-quality repair service, first time to solve the user's worries.