1. Provide an operating manual to help users understand the product and use it safely and accurately.
2. Users can email us their questions, and we will provide targeted answers based on the specific issues encountered.
3. We can use software like WeChat, WhatsApp, etc., for video or phone communication.
4. Users can come to our company for technical training, or we can send engineers to the user's company for training, guidance, or on-site problem solving.

May 18,2024