PT. Samudera Anugerah Internusa （SAI） established in Batam Indonesia. We are specialized in Port & Shipping business for more than 10 years. Our core services: Port Shipping Agency （Full Agency, Husbandry, NVOCC） Maritime Logistics （International Forwarding, Heavy Cargo handling, Stevedores）. Ship/Rig Lay Up Service （Hot/Warm/Cold/Long Term Laid Up） Other supporting services: Crew Service, Fuel/Freshwater Bunkering, Shipchandler, Hold/Cargo Tank Cleaning, etc.