We wholeheartedly serve, only for your full satisfaction！ 

With customer satisfaction as the service goal, to continue to create value for customers as the direction, to grow together with customers as the concept, based on professionalism, we are full of sincerity and enthusiasm, committing to providing customers with professional and perfect technical support and after-sales service. So that you can devote all your energy to focus on the work.

Our service include：

- On-site professional training of installation, use and maintenance.
- Regular engineer return visit service.
- Free continuous optimization and upgrading service of product life cycle.
- 24/7 technical support hotline (0086-21-3107 5991) and Wechat service number.
- Professional and rigorous 3Q(IQ/OQ/PQ) verification documentation and verification services in both English and Chinese, to help you meet compliance requirements of GLP, GMP and cGMP.