Hongsheng's products are processed with raw materials that have passed CE and FDA certification, or have passed the registration and filing of medical devices in China.

Once we receive the dental cases, our experienced technicians will examine whether the dental impressions or stone models are in good conditions. If there is any question with those necessary parts, technicians shall go the QC department for further examination. Customer service will also contact clients for instructions.

In fact, we will have technicians check the work at each stage of the process before it can go to next department. When the finished dental work goes to our QC department, it will be thoroughly examined.