After-sale service of Extraction Thimble
All products purchased in Hawach scientific are guaranteed to keep in good repair for one month. If quality problems happen in the guarantee period, you can obtain free maintenance. Additionally, technical support and fittings are available for life.
After-sale service is not restricted by time and we will immediately solve your problems after receiving your feedbacks and deal with them in time.
If you are caught in some problems in application, do not hesitate to contact us at any time. Any damage caused by improper use is not covered in the free warranty.