1、delivering goods to the customers' houses，free installation and debugging
2、we offer training about how to use and operate the instruments
3、we offer free clinical and learning training for doctors
4、all products’guarantee period is one year
5、If there’s something wrong with our instruments,we will reply users’ questions in 24 hours or send technicians to repair
6、After the guarantee period,we can make life-long product repairation
7、After one year,only material cost is needed for product repairation
8、we offer free maintaince for all kinds of our products and paid business of replacing the old ones with new ones.
If you have some other questions or suggestions,please contact with our company’s after-sale service center,and we will offer high-quality service for you as always.
