{"carrier":{"dot_number":"3457971","legal_name":"LONGTAN LOGISTICS","dba_name":"","entity_type":"AUTHORIZED FOR HIRE","operating_status":"AUTHORIZED FOR HIRE","phy_street":"2662 E HARLOW LN","phy_city":"ONTARIO","phy_state":"CA","phy_zip":"91762","phy_country":"US","phone":"6263788798","mc_number":"MC-1127796","mc_number_2":"","mc_number_3":"","carrier_operation":"A","hm_indicator":"N","power_units":1,"total_drivers":1,"total_cdl":1,"mcs150_mileage":148450,"mcs150_mileage_year":"2025","mcs150_date":"20251216 1553","add_date":"20200722","officer_1":"JACKSON JIANG","officer_2":"","fleet_size_class":"A","business_type":"","duns_number":"","crash_rate":0,"prior_revoke_flag":"","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 01:59:56","updated_at":"2026-05-16 01:59:56"},"crashes":{"total":1,"fatal":0,"injury":0},"safety_scores":[]}