2. Surgical suture materials: Jingfeng Medicine also produces and sells various surgical suture materials, including traditional silk thread, synthetic materials containing various additives and adhesive tapes, and new biological butterfly suture hooks.
3. Skin repair materials: Jingfeng Medicine also produces and sells various skin repair materials, including silica gel to control scar growth, elastic incision sealant, transparent film to prevent wound infection, etc.
4. Others: In addition, Jingfeng Medicine also involves some products related to surgical instruments, including catheters and patient monitors.