Chengdu, China, May 04, 2026 (GLOBE NEWSWIRE) — JIADE LIMITED (Nasdaq: JDZG) ("JIADE” or the "Company”), a provider of one-stop comprehensive education support services for adult education institutions through its subsidiaries in the People’s Republic of China, today announced that the Company has entered into a definitive securities purchase agreement (the "Agreement”) with each of certain purchasers. Pursuant to the Agreement, the Company has agreed to sell up to an aggregate of up to $12.0 million of its Class A ordinary shares in a registered direct offering. The Class A ordinary shares, par value $0.0025 per share, are being sold…