US importer profile · verified US ocean import records
Portersville Prd
Component & materials supplierIndustrial Machinerypressure relief valves
Data window: Jul 27, 2026 – Jul 27, 2026Updated Sep 10, 2026Source: US ocean import recordsMethodology
Portersville Prd is a US-based component & materials supplier in industrial machinery on US ocean import records. In the analysed window it received 1 shipment from 1 supplier in 1 country in Jul 2026; the largest supplier recorded is Curtiss Wright Tianjin Flow Contr.
Sells to process plants, OEMs, distributors — valve operation importing from affiliated Curtiss-Wright plant. Classified from what it imports and from whom (low confidence).
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
- Jun 19, 2019
- Shipments, all time
- 128
- Shipments, analysed window
- 1 (Jul 27, 2026 – Jul 27, 2026)
- Sourced from China
- 100%
“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
- Pressure Relief Valve
HS: 848140
Evidence of recent activity
- Latest shipment
- Jul 27, 2026
- Shipments in window
- 1
- Suppliers
- 1
- Shipments, last 12 months
- 13
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 27, 2026 – Jul 27, 2026. Counts are bills of lading; definitions on the methodology page.
Who supplies them
Curtiss Wright Tianjin Flow Contr supplied 1 of the 1 shipments (100%).
| Supplier | Shipments | Last |
|---|---|---|
| Curtiss Wright Tianjin Flow ContrIndustrial Machinery | 1 | Jul 27, 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
848140Safety or relief valves1
What they import
- Pressure Relief Valve1
Verbatim customs descriptions. They describe what moved, not the company’s full range.
What the data shows: China accounts for 1 (100%) of the 1 shipments in this dataset.
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
Frequently asked questions
What does Portersville Prd import?
The ‘What they import’ section lists the verbatim product descriptions from Portersville Prd’s 1 US ocean import filing in the analysed window, with the HS codes declared. They describe what moved, not the company’s full range.
Who supplies Portersville Prd?
1 shipper appears on the records, in 1 country; they are listed under ‘Who supplies them’ with shipment counts. Some shippers are forwarders consolidating cargo rather than the factory.
Is Portersville Prd 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.