SERVICE
Instant Responding
Sonnen responds each customer support and technical service proposal within 24 hours.
Spare Parts Supplying
Sonnen supplies the spare parts with our cost-price to each client.
Software Update
Sonnen provides life-long software update service for each set of our products.
Sample Analysis
Sonnen accepts pre-sale sample analysis requirement from each end user.
Solution Exploring
Sonnen welcomes you to bring us your related laboratory problem and is ready to offer you the best solution.
Superior service
Sonnen provide superior service and strong support to each of our client, both China domestic and the international market.