2021/12/10 Obtained the "Safety Production Standardization Certificate" of Longhua District
2021-12-10
2021/11/23 On-Site Review of Emergency Plan Filing
2021-11-23
2021/11/4 Participate in Special Training on Standardized Safety Management
2021-11-04
2021/10/29 Obtain a Copyright Protection Registration
2021-10-29
2021/3/7 The Trademark "芯靈" Was Successfully Registered
2021-03-07
2021/2/5 The Third Invention Patent be Granted
2021-02-05
2020/12/16 Four Utility Model Patents be Granted
2020-12-16
2020/12/4 Two Models Lithium Polymer Battery Pack passed CQC Certification
2020-12-04
2020/11/21 Two Trademarks Registered Successfully
2020-11-21
2020/11/18 Entering JD Mall
2020-11-18