LONG LAND INC
LONG LAND INC is a U.S. importer with 1,819 bill-of-lading shipment records between Apr 2020 and Apr 2026. It ranks #2 among U.S. importers of Zinc dust, powders and flakes, zinc dust (HS 790310) by shipment count. Its top suppliers include SHENZHEN BOSI CAI TECHNOLOGY CO, SHENZHEN BOSI CAI TECHNOLOGY CO LTD, and SHENZHEN YOMIO TECHNOLOGY CO LTD, primarily importing HS code 790310. Goods originate mainly from CHINA and N/A, arriving primarily at LONG BEACH, CA. Shipment volume has declined over the past 12 months versus the prior year.
Sourced from U.S. Customs bill of lading data · Updated monthly · Data through July 2026
Shipments over time (last 24 months)
Trade flow: top suppliers → products
What LONG LAND INC imports and from whom — the strongest supplier-product relationships in its shipment records. Hover a ribbon for details; click a name to open its profile.
The largest relationship is SHENZHEN BOSI CAI TECHNOLOGY CO → Zinc dust, powders and flakes, zinc dust with 356 shipments, followed by SHENZHEN BOSI CAI TECHNOLOGY CO → Waste and scrap of stainless steel (151) and SHENZHEN BOSI CAI TECHNOLOGY CO LTD → Zinc dust, powders and flakes, zinc dust (151).
Top suppliers
| Supplier | Shipments |
|---|---|
| SHENZHEN BOSI CAI TECHNOLOGY CO | 854 |
| SHENZHEN BOSI CAI TECHNOLOGY CO LTD | 558 |
| SHENZHEN YOMIO TECHNOLOGY CO LTD | 244 |
| SHENZHEN GNG CO LTD | 23 |
| ZHONGSHAN XIANGMAO HOUSEHOLD PRODUC | 20 |
Top products (HS codes)
Unlock LONG LAND INC’s full product & HS-code breakdownOrigin countries
| Country | Shipments |
|---|---|
| CHINA | 1,818 |
| N/A | 1 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| LONG BEACH, CA | 1,216 |
| LOS ANGELES, CA | 531 |
| NEW YORK/NEWARK AREA, NEWARK, NJ | 62 |
| NEW YORK, NY | 4 |
| SAVANNAH, GA | 3 |
| OAKLAND, CA | 3 |
Frequently asked questions about LONG LAND INC
Who are LONG LAND INC's top suppliers?
Based on U.S. Customs bill-of-lading records, LONG LAND INC's top suppliers include SHENZHEN BOSI CAI TECHNOLOGY CO, SHENZHEN BOSI CAI TECHNOLOGY CO LTD, SHENZHEN YOMIO TECHNOLOGY CO LTD, SHENZHEN GNG CO LTD, and ZHONGSHAN XIANGMAO HOUSEHOLD PRODUC.
What does LONG LAND INC import?
LONG LAND INC's most frequent imports fall under HS codes 790310, 720421, and 853990.
Is LONG LAND INC a major importer of Zinc dust, powders and flakes, zinc dust?
Yes — based on U.S. Customs bill-of-lading shipment counts, LONG LAND INC is the #2 U.S. importer of Zinc dust, powders and flakes, zinc dust (HS 790310).
Where does LONG LAND INC import from?
LONG LAND INC imports primarily from CHINA and N/A.
How many shipments does LONG LAND INC have?
ImportDoor has 1,819 U.S. import shipment records for LONG LAND INC, spanning Apr 2020 to Apr 2026.
Which U.S. ports does LONG LAND INC use?
LONG LAND INC's shipments arrive primarily at LONG BEACH, CA and LOS ANGELES, CA.
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