Other boring or sinking machinery, other (HS 843049)
Other boring or sinking machinery, other (HS 843049) has 1,871 U.S. import bill-of-lading shipment records between Jan 2020 and May 2026. The largest U.S. importer of Other boring or sinking machinery, other is CASEWELL DRILLING LLC, with 116 shipments, followed by GEODYNAMICS INC and ADVANCEDPERF LLC. The leading supplier is NINGBO HAISHU WIT IMPORT & EXPORT CO LTD, with 168 shipments, followed by APEX INDUSTRIAL PRODUCTS PVT LTD and AUGUST AMBER HK LIMITED. Goods originate mainly from CHINA and INDIA, arriving primarily at HOUSTON, TX. Import volume has risen over the past 12 months versus the prior year.
Sourced from U.S. Customs bill of lading data · Updated monthly · Data through May 2026
Shipments over time (last 24 months)
Trade flow: top suppliers → U.S. importers
The strongest supplier-importer relationships for Other boring or sinking machinery, other (HS 843049), by shipment volume. Hover a ribbon for details; click a name to open its profile.
The largest relationship is NINGBO HAISHU WIT IMPORT & EXPORT CO LTD → GEODYNAMICS INC with 92 shipments, followed by NINGBO HAISHU WIT IMPORT & EXPORT CO LTD → ADVANCEDPERF LLC (59) and APEX INDUSTRIAL PRODUCTS PVT LTD → MORRIS INDUSTRIES (56).
Top U.S. importers
| Importer | Shipments |
|---|---|
| CASEWELL DRILLING LLC | 116 |
| GEODYNAMICS INC | 94 |
| ADVANCEDPERF LLC | 59 |
| TPM INC | 57 |
| MORRIS INDUSTRIES | 56 |
Top suppliers
| Supplier | Shipments |
|---|---|
| NINGBO HAISHU WIT IMPORT & EXPORT CO LTD | 168 |
| APEX INDUSTRIAL PRODUCTS PVT LTD | 163 |
| AUGUST AMBER HK LIMITED | 121 |
| SHIJIAZHUANG SHENGHUA GROUP LTD | 74 |
| CASEWELL DRILLING PVT LTD | 65 |
Origin countries
| Country | Shipments |
|---|---|
| CHINA | 855 |
| INDIA | 344 |
| REPUBLIC OF KOREA | 91 |
| ITALY | 75 |
| NEW ZEALAND | 53 |
| N/A | 47 |
| GERMANY | 30 |
| MEXICO | 30 |
| JAPAN | 28 |
| CANADA | 23 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| HOUSTON, TX | 511 |
| LONG BEACH, CA | 383 |
| NEW YORK/NEWARK AREA, NEWARK, NJ | 302 |
| LOS ANGELES, CA | 207 |
| SEATTLE, WA | 86 |
| TACOMA, WA | 66 |
| NEW YORK, NY | 60 |
| SAVANNAH, GA | 39 |
| MIAMI, FL | 35 |
| CHARLESTON, SC | 27 |
Harmonized System classification
HS code 843049 — Other boring or sinking machinery, other. The Harmonized System is the international standard for classifying traded goods; U.S. Customs records this 6-digit code on every bill of lading.
Frequently asked questions about importing Other boring or sinking machinery, other
Who imports Other boring or sinking machinery, other (HS 843049)?
Based on U.S. Customs bill-of-lading records, the top U.S. importers of Other boring or sinking machinery, other include CASEWELL DRILLING LLC, GEODYNAMICS INC, ADVANCEDPERF LLC, TPM INC, and MORRIS INDUSTRIES.
Who is the largest U.S. importer of Other boring or sinking machinery, other?
CASEWELL DRILLING LLC is the largest U.S. importer of Other boring or sinking machinery, other (HS 843049), with 116 bill-of-lading shipment records.
Who are the top suppliers of Other boring or sinking machinery, other?
Leading suppliers shipping Other boring or sinking machinery, other (HS 843049) to the U.S. include NINGBO HAISHU WIT IMPORT & EXPORT CO LTD, APEX INDUSTRIAL PRODUCTS PVT LTD, AUGUST AMBER HK LIMITED, SHIJIAZHUANG SHENGHUA GROUP LTD, and CASEWELL DRILLING PVT LTD.
How many U.S. shipments of Other boring or sinking machinery, other are there?
ImportDoor has 1,871 U.S. import shipment records under HS code 843049, spanning Jan 2020 to May 2026.
Where is Other boring or sinking machinery, other imported from?
Other boring or sinking machinery, other is imported into the U.S. primarily from CHINA, INDIA, and REPUBLIC OF KOREA.
Find Other boring or sinking machinery, other importers & suppliers
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