US importer profile · verified US ocean import records
Sigmatron International
Component & materials supplierElectronics & Componentscontract electronics assembly
Data window: Jul 30, 2026 – Aug 4, 2026Updated Aug 30, 2026Source: US ocean import recordsMethodology
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Sigmatron International is a US-based component & materials supplier in electronics & components on US ocean import records. In the analysed window it received 3 shipments from 2 suppliers in 2 countries between Jul 2026 and Aug 2026; the largest supplier recorded is Shenzhen Power Kingdom Co Ltd.
Sells to OEMs outsourcing electronics assembly — EMS provider importing relays and batteries as build inputs. Classified from what it imports and from whom.
Listed as a supplier: a manufacturer whose products go into other manufacturers’ products, judged from what it imports.
Company details
As filed on the customs records.
Contact
- Country
- United States (US)
Import history
- First shipment
- Jan 2, 2015
- Shipments, all time
- 9,295
- Shipments, analysed window
- 3 (Jul 30, 2026 – Aug 4, 2026)
- Sourced from China
- 36%
“All time” covers this company’s whole record in the source export; the analysed window is the span of the shipments held here.
At a glance
What this company appears to import
- General Power Relay
- Sealed Lead Acid Battery Plts Solid Wood
- Plts Sealed Lead Acid Battery Solid Wood
HS: 850720, 853649
Evidence of recent activity
- Latest shipment
- Aug 4, 2026
- Shipments in window
- 3
- Suppliers
- 2
- Shipments, last 12 months
- 427
What customs data cannot confirm
Shipment counts, buyers and recency show trade activity only. They do not verify product quality, certifications, production capacity, minimum order quantities, pricing, lead times, or whether a company will take on a new buyer. Use the evidence to shortlist, then verify directly. Nor do they state whether a company sells wholesale or holds stock today.
Trade evidence
From US ocean import records, Jul 30, 2026 – Aug 4, 2026. Counts are bills of lading; definitions on the methodology page.
Who supplies them
Shenzhen Power Kingdom Co Ltd supplied 2 of the 3 shipments (67%); 1 other supplier account for the rest.
| Supplier | Shipments | Last |
|---|---|---|
| Shenzhen Power Kingdom Co LtdEnergy & Batteries | 2 | Jul 30, 2026 |
| Omron Malaysia Sdn BhdElectrical Equipment | 1 | Aug 4, 2026 |
Shippers as named on the bill of lading. Linked names have a supplier profile; some shippers are forwarders consolidating cargo rather than the factory.
HS codes imported
850720Other lead-acid storage batteries2853649Other1
What they import
- General Power Relay1
- Sealed Lead Acid Battery Plts Solid Wood1
- Plts Sealed Lead Acid Battery Solid Wood1
Verbatim customs descriptions. They describe what moved, not the company’s full range.
What the data shows: China and Hong Kong S.A.R. account for the two largest groups: 2 (67%) and 1 (33%) of 3 shipments across 2 countries.
Where they source
Shipments by the supplier's country.
Supplier industries
Shipments by what the supplier makes, as classified in the supplier database.
Ports of loading
Ports of entry
Carriers used
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Frequently asked questions
What does Sigmatron International import?
The ‘What they import’ section lists the verbatim product descriptions from Sigmatron International’s 3 US ocean import filings in the analysed window, with the HS codes declared. They describe what moved, not the company’s full range.
Who supplies Sigmatron International?
2 shippers appear on the records, in 2 countries; they are listed under ‘Who supplies them’ with shipment counts. Some shippers are forwarders consolidating cargo rather than the factory.
Is Sigmatron International a wholesaler?
It is classified as a component & materials supplier from what it imports and from whom. Customs records do not state a sales model, so confirm wholesale terms with the company.
Does this page verify quality or certifications?
No. Shipment counts, buyers and recency show trade activity only. They do not verify product quality, certifications, production capacity, minimum order quantities, pricing, lead times, or whether a company will take on a new buyer. Use the evidence to shortlist, then verify directly.