Initial Statement of Beneficial Ownership (Form 3) for Lu Bin

This filing reports the initial beneficial ownership of Lu Bin, CEO and Chairman of Huachen AI Parking Management Technology Holding Co., Ltd. (HCAI). Lu Bin holds 98,367 Class A Ordinary Shares and 533,334 Class B Ordinary Shares, all beneficially owned indirectly through 100% ownership of Huahao (BVI) Limited. The report was filed on May 6, 2026, with a period of report ending March 14, 2026. Lu Bin is identified as an officer and director of the company.