| R&D Capacity | |
| R&D Engineer(s): | 5~8 engineers |
| Product Research: | New products are released twice a year, in the middle and at the end of the year. |

+86 15562869288
+86 17877154540
| R&D Capacity | |
| R&D Engineer(s): | 5~8 engineers |
| Product Research: | New products are released twice a year, in the middle and at the end of the year. |