RICHARD E STRINGHAM CO

Richard E. Stringham & Co. operates as a licensed U.S. customs broker from Tecate, California, one of the smaller but strategically important ports of entry along the Southern California–Baja California border. The firm's physical address on Tecate Road places it directly in proximity to the Tecate Port of Entry, with additional coverage at the Otay Mesa crossing — making it a practical choice for manufacturers and importers moving goods between Mexico and the United States.

Bills of lading data from ImportInfo shows consistent activity from 2013 through the present, with the firm appearing primarily as a notify party and consignee representative across 284 recorded shipments. Key associated companies include Milwaukee Electronics – Tecate, Ningbo Tiansheng Precision Casting, HX Circuit Technology, and Yujing Precision Hardware — pointing to a concentration in electronics components, precision castings, and engineered hardware. This profile suggests the broker has experience navigating the HTS code classification requirements for manufactured parts, including 10-digit HTS code determinations and schedule B versus HTS code distinctions relevant to export documentation.

Importers working with manufacturing operations in Tecate or sourcing precision components from China will find the firm's familiarity with these trade lanes particularly relevant. The broker can assist with customs entry preparation, importer of record requirements, and continuous customs bond arrangements that keep supply chains moving without interruption. For lower-value shipments, the broker can advise on formal versus informal entry thresholds and section 321 de minimis eligibility.

ISF 10+2 filing — the importer security filing required for ocean shipments — is a standard part of customs brokerage work, and given the firm's activity with Asian suppliers, this is a routine service for clients sourcing from China. The broker's position at the Tecate port also makes it well-suited for truck and rail entries crossing from Mexico, where ISF requirements and partner government agency involvement (such as FDA or USDA clearances) may apply depending on the commodity.

For importers with ongoing cross-border manufacturing relationships in the Tecate industrial corridor — a region that supports significant maquiladora and contract electronics production — Richard E. Stringham & Co. offers localized expertise that larger brokers operating exclusively from San Diego may not provide. Businesses seeking a customs broker near the Tecate or Otay Mesa ports of entry can reach the firm directly at 619-468-3000.