Hutchison Whampoa Teams With U.S. Defense Firm for Port Security Li Ka-Shing Seeks U.S. Contract Hutchison Whampoa Teams With U.S. Defense Firm for Port Security Hutchison Whampoa, the firm that currently runs both ends of the Panama Canal, is teaming up with an American technology company in a bid to win tens of millions of dollars in U.S. port security funding. Three companies - Hutchison Whampoa Ltd., PSA Corp. Ltd. of Singapore, and London-based P&O Ports - will test an advanced electronic system manufactured by California-based Savi Technology to ensure the security of cargo entering U.S. ports. Hutchison Whampoa's effort...