More Chengdu Siwi Science & Technology Co., Ltd. Class H news Chengdu Siwi Science & Technology Co., Ltd. Class HHKEX: 1202 Articles of association Jun 18, 2026 at 12:48 PM UTC · Issued by Chengdu Siwi Science & Technology Co., Ltd. Class H via HKEXnews As issuedPlain English Chengdu Siwi Science & Technology Co., Ltd. Class H (1202) Press ReleaseView Attachment