CHEM SOURCE INC operates as a U.S.-based chemical importer specializing in industrial chemicals like Dibutylamine and functional surfactants, maintaining consistent demand with 10-12 monthly shipments averaging 40-45 TEUs primarily from Shanghai and Göteborg. Suppliers should note their stable procurement patterns through long-term partnerships with Asian and European producers like Ackyung Petrochemical, demonstrating supply chain reliability and growing interest in specialty surfactants. Customs brokers will observe predictable HS code usage (2921.19/2904.91) with 92.4% documentation accuracy, streamlined clearance through New York/New Jersey (93% volume), and standardized logistics routing from Chinese ports. Mid-sized shipment sizes and monthly frequency suggest efficient inventory management strategies requiring precise customs coordination.