About Jason Wan-Hau Chin
Jason Wan-Hau Chin is a licensed U.S. customs broker based in Diamond Bar, California, situated in the greater Los Angeles metro area. He serves as Director at Y&J Customs Brokerage, providing customs clearance and import compliance services to businesses operating through Southern California's major trade gateways. Diamond Bar's location places him within close proximity to the ports of Los Angeles and Long Beach — among the busiest container ports in the United States — making him well-positioned to assist importers moving goods from Asia and the Pacific Rim. His CBP license (filer code NRU) authorizes him to file entries on behalf of importers across the country.
Jason Wan-Hau Chin is a federally licensed customs broker operating out of Diamond Bar, California, a city in San Bernardino County located approximately 30 miles east of downtown Los Angeles. In his capacity as Director at Y&J Customs Brokerage, Chin brings hands-on leadership to the day-to-day management of customs clearance operations serving importers throughout the Southern California region.
Diamond Bar sits at the crossroads of one of the most active import corridors in the United States. The nearby ports of Los Angeles and Long Beach collectively handle the largest volume of containerized cargo entering the country, with a significant share coming from China, South Korea, Japan, Taiwan, and Southeast Asia. A customs broker based in this area is uniquely positioned to manage time-sensitive entries for electronics, consumer goods, machinery, textiles, and a wide range of manufactured imports arriving via these major seaports and the Los Angeles/Ontario international airports.
As a CBP-licensed broker holding filer code NRU, Jason Wan-Hau Chin is authorized to prepare and file customs entries, pay duties on behalf of importers, and interface directly with U.S. Customs and Border Protection. This federal license requires passage of a rigorous examination and ongoing compliance with CBP regulations — a credential that distinguishes licensed brokers from unlicensed freight forwarders.
For businesses searching for a customs broker in Los Angeles or the Inland Empire who understand the nuances of Asian import supply chains, Chin's location and background at Y&J Customs Brokerage make him a relevant point of contact. Whether handling ocean freight entries from the port of Long Beach, managing ISF filings ahead of vessel arrival, or navigating post-entry matters with CBP, his licensure covers the full scope of customs brokerage services.
Importers looking for a licensed customs broker near the Los Angeles gateway — particularly those sourcing goods from Asia — should consider reaching out to verify service offerings, commodity experience, and current availability.
Specialties
Services
Ports Served
Frequently Asked Questions
Where is Jason Wan-Hau Chin located and which ports does he serve?
Jason Wan-Hau Chin is based in Diamond Bar, CA, in the greater Los Angeles area. His location provides direct access to the ports of Los Angeles and Long Beach, making him well-suited for importers clearing cargo through Southern California's major seaports.
What is Jason Wan-Hau Chin's role at Y&J Customs Brokerage?
He serves as Director at Y&J Customs Brokerage in Diamond Bar, CA, where he oversees customs clearance operations and holds an active CBP customs broker license with filer code NRU.