MMBT3906-13-01-F

Certificate No: 169849-2015-AQ-RGC-RvA Initial certification date: 09 February, 2015 Valid: 09 February, 2021 - 09 February, 2024 This is to certify that the management system of Shanghai SIM-BCD Semiconductor Manufacturing Co., Ltd. No.800 Yishan Road, Xuhui District, Shanghai, China has been found to conform to the Quality Management System standard: GB/T 19001-2016/ISO 9001:2015 This certificate is valid for the following scope: Design and Manufacture of Integrated Circuits and Discrete Semiconductor Devices Place and date: Shanghai, 17 November, 2020 For the issuing office: DNV GL – Business Assurance Suite A, Building 9, No.1591 Hongqiao Road, Changning District, Shanghai 200336, P.R. China TEL: +86 21 32799000 Zhu Hai Ming Management Representative Lack of fulfilment of conditions as set out in the Certification Agreement may render this Certificate invalid. ACCREDITED UNIT: DNV GL Business Assurance B.V., ZWOLSEWEG 1, 2994 LB, BARENDRECHT, NETHERLANDS. TEL:+31102922689. assurance.dnvgl.com