Yongsheng engineering service team has a team of highly experienced and highly qualified engineers and engineers. It has accumulated more than 20 years of engineering experience, responds to customer needs at any time, solves problems as quickly as possible, and reduces the losses caused by failures. No matter whether it is severe working conditions or special industrial types, it can be freely dealt with and handed over to Yongsheng, customers can save a great deal of care and eliminate worries.
Yongsheng has established a complete set of sales and after-sales service network system, and has branch office offices in key domestic provinces and cities such as Beijing, Shanghai, Shandong, Guangdong, Jiangsu, Sichuan, and Northwest, etc. After-sales problems are achieved through the service hotline 4008-959518 for 2 hours. Response program, 24 hours service in place.