SUMITRONICS USA INC
SUMITRONICS USA INC is a U.S. importer with 1,634 bill-of-lading shipment records between Jan 2020 and Jun 2026. It ranks #8 among U.S. importers of Electrocardiographs, and parts and accessories thereof (HS 901811) by shipment count. Its top suppliers include SHINKO CO LTD, KYOSHA HONG KONG CO LTD, and MEIKO ELEC HONGKONG CO LTD, primarily importing HS code 901811. Goods originate mainly from HONG KONG and CHINA, arriving primarily at LONG BEACH, CA. Shipment volume has held steady over the past 12 months versus the prior year.
Sourced from U.S. Customs bill of lading data · Updated monthly · Data through June 2026
Shipments over time (last 24 months)
Trade flow: top suppliers → products
What SUMITRONICS USA 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 KYOSHA HONG KONG CO LTD → Ignition wiring sets and other wiring sets of a kind used in ve… with 141 shipments, followed by SHINKO CO LTD → Parts suitable for use solely or principally with the apparatus… (138) and MEIKO ELEC HONGKONG CO LTD → Printed circuits (104).
Top suppliers
| Supplier | Shipments |
|---|---|
| SHINKO CO LTD | 152 |
| KYOSHA HONG KONG CO LTD | 147 |
| MEIKO ELEC HONGKONG CO LTD | 127 |
| KINWONG ELECTRONIC HONG KONG LIMI | 124 |
| CMK CORP THAILAND CO LTD | 109 |
Top products (HS codes)
Unlock SUMITRONICS USA INC’s full product & HS-code breakdownOrigin countries
| Country | Shipments |
|---|---|
| HONG KONG | 749 |
| CHINA | 482 |
| THAILAND | 266 |
| TAIWAN | 75 |
| JAPAN | 38 |
| MALAYSIA | 18 |
| GERMANY | 3 |
| REPUBLIC OF KOREA | 1 |
| NORWAY | 1 |
| VIET NAM | 1 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| LONG BEACH, CA | 1,164 |
| LOS ANGELES, CA | 468 |
| CHARLESTON, SC | 2 |
Frequently asked questions about SUMITRONICS USA INC
Who are SUMITRONICS USA INC's top suppliers?
Based on U.S. Customs bill-of-lading records, SUMITRONICS USA INC's top suppliers include SHINKO CO LTD, KYOSHA HONG KONG CO LTD, MEIKO ELEC HONGKONG CO LTD, KINWONG ELECTRONIC HONG KONG LIMI, and CMK CORP THAILAND CO LTD.
What does SUMITRONICS USA INC import?
SUMITRONICS USA INC's most frequent imports fall under HS codes 901811, 853890, and 853400.
Is SUMITRONICS USA INC a major importer of Electrocardiographs, and parts and accessories thereof?
Yes — based on U.S. Customs bill-of-lading shipment counts, SUMITRONICS USA INC is the #8 U.S. importer of Electrocardiographs, and parts and accessories thereof (HS 901811).
Where does SUMITRONICS USA INC import from?
SUMITRONICS USA INC imports primarily from HONG KONG, CHINA, and THAILAND.
How many shipments does SUMITRONICS USA INC have?
ImportDoor has 1,634 U.S. import shipment records for SUMITRONICS USA INC, spanning Jan 2020 to Jun 2026.
Which U.S. ports does SUMITRONICS USA INC use?
SUMITRONICS USA INC's shipments arrive primarily at LONG BEACH, CA and LOS ANGELES, CA.
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