FIRMS code

LD83 Mainocean Carolinas

Active Bonded warehouse

Facility details

FIRMS code: LD83
Name: Mainocean Carolinas
Address: 300 TRADE ZONE BLVD
SUMMERVILLE, SC 29486-7235
Status: Active (A)
Facility type: Bonded warehouse (04)
CBP port: Charleston, SC (1601)
CBP region: 4
Last changed: 2026-10-23
Data as of: 2026-10-23

Pre-filing validation

Validate LD83 before you file

Check LD83 against the port and use on your filing before ACE does: list, status, port (ACE 164) and facility type.

curl https://api.firmsapi.com/v1/validate \
  -H "x-api-key: $FIRMSAPI_KEY" -H "content-type: application/json" \
  -d '{"code":"LD83","port":"1601","use":"warehouse_entry"}'

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Other codes at this address

Many facilities hold several FIRMS codes, for example one per facility type or operator.

Code	Name	Type	Status
LED2	BlueArrow Warehousing SC, LLC	Foreign trade zone	Active

Nearby facilities in the same port

Code	Name	Type	Distance
M496	TBC Corporation	Foreign trade zone	165 m
O585	Robert Bosch LLC	Foreign trade zone	1.7 km
LC52	Guardian Logistics Solutions	Bonded warehouse	3.6 km
LEH6	Guardian Logistics	Container freight station	3.6 km
LD59	AERO Logistics, LLC.	Container freight station	4.0 km

Source: U.S. Customs and Border Protection FIRMS code list, data as of 2026-10-23. FIRMSapi is not affiliated with CBP; confirm bond status and filing details in ACE.