ENVIRONMENTAL MANAGEMENT
SYSTEM CERTIFICATE
Signed by
Ti Certification (Shanghai) Co.,Ltd.
CNCA No.：CNCA-R-2017-331
Room705-709 No.767 Changshou Road Putuo District Shanghai China
contact.cbe@titcgroup.com
Certificate No. 331211487
This is to certify that
Siyang Grande Electronics Co., Ltd
Uniform Social Credit Code: 91321323323854043L
Registered Address: Northern Side of Dayuan Road&Western Side of
Guizui Road,Entire People Entrepreneur Park,Luji
Town,Siyang County,Suqian City,Jiangsu,China
Operating Address: Northern Side of Dayuan Road&Western Side of
Guizui Road,Entire People Entrepreneur Park,Luji
Town,Siyang County,Suqian City,Jiangsu,China
has been found to conform to the Management System standard
GB/T24001-2016 idt ISO14001:2015
for the following scope:
Manufacture of diodes
Original Registration Date: 2021.04.07 Latest Revision Date: 2021.04.07 Expiry Date: 2024.04.06
This certificate remains the property of TiGroup and is bound by the conditions of contract. The certified organization shall be subject
to surveillance audit periodically with acceptable results for maintaining the validity of this certificate. This certificate can be validated
from TiGroup website www.cilgroup.org, as well as the official website of CNCA www.cnca.gov.cn.