Browse the full management transaction log of Hilong Holding Ltd., a publicly traded company based in Hong Kong. Shares are quoted on HK HK, under the authority of HKEX. Operating in the Energy sector, Hilong Holding Ltd. has recorded 2 public disclosures. Market capitalisation: €380.3m. The latest transaction was disclosed on 2 April 2026 — Other. Among the most active insiders: ZHANG SHUMAN. All data is free.