MAC VALVES INC
MAC VALVES INC is a U.S. importer with 2,209 bill-of-lading shipment records between Jan 2020 and Aug 2026. Its top suppliers include MAC VALVES ASIA INC TAIWAN BRANCH USA, CHINA PRECISION DIECASTING INC, and CENTURY AUTOMATION CORP, primarily importing HS code 848190. Goods originate mainly from TAIWAN and CHINA, arriving primarily at TACOMA, WA. 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 August 2026Cite as: ImportDoor, U.S. Customs bill of lading data (data through August 2026), https://www.importdoor.com/company/mac-valves-inc
See all 2,209 shipments of MAC VALVES INC with dates, ports, consignees, filters and CSV export in the ImportDoor dashboard.
Open in dashboardShipments by month (last 24 months)
Trade flow: top suppliers → products
What MAC VALVES 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 CHINA PRECISION DIECASTING INC → Sanitary ware and parts thereof with 175 shipments, followed by MAC VALVES ASIA INC TAIWAN BRANCH USA → Parts of taps, cocks, valves and similar appliances, for pipes,… (142) and GATETECH TECHNOLOGY INC → Parts of converters, ladles, ingot molds and casting machines,… (93).
Top suppliers
| Supplier | Shipments |
|---|---|
| MAC VALVES ASIA INC TAIWAN BRANCH USA | 240 |
| CHINA PRECISION DIECASTING INC | 235 |
| CENTURY AUTOMATION CORP | 152 |
| GATETECH TECHNOLOGY INC | 127 |
| MEGA PRECISION CORP | 100 |
| ENGTEK SOLUTION CORP | 93 |
| HOE JEAN ENTERPRISE CO LTD | 84 |
| LI CGANG CO LTD | 82 |
| CHEEN HOUNG ENTERPRISE CO LTD | 74 |
| RUTECH TECHNOLOGY CO LTD | 74 |
Top products (HS codes)
Unlock MAC VALVES INC’s full product & HS-code breakdownOrigin countries
| Country | Shipments |
|---|---|
| TAIWAN | 1,766 |
| CHINA | 283 |
| HONG KONG | 73 |
| INDIA | 55 |
| SINGAPORE | 26 |
| JAPAN | 2 |
| BELGIUM | 1 |
| REPUBLIC OF KOREA | 1 |
| NETHERLANDS | 1 |
| ROMANIA | 1 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| TACOMA, WA | 1,989 |
| SEATTLE, WA | 103 |
| NEW YORK/NEWARK AREA, NEWARK, NJ | 52 |
| LOS ANGELES, CA | 29 |
| LONG BEACH, CA | 17 |
| OAKLAND, CA | 10 |
| NEW YORK, NY | 8 |
| CHARLESTON, SC | 1 |
Other U.S. importers of Parts of taps, cocks, valves and similar appliances, for pipes, boiler shells, tanks, vats or the like, including pressure-reducing valves and thermostatically controlled valves
Companies that also import Parts of taps, cocks, valves and similar appliances, for pipes, boiler shells, tanks, vats or the like, including pressure-reducing valves and thermostatically controlled valves (HS 848190), ranked by shipment volume.
| Importer | Shipments |
|---|---|
| CAMERON INTERNATIONAL CORP | 4,177 |
| NELES USA INC | 2,309 |
| VALMET FLOW CONTROL INC | 2,127 |
| DEZURIK INC | 1,639 |
| CONTINENTAL AUTOMOTIVE SYSTEMS | 1,614 |
| DEERE & COMPANY | 1,237 |
| DRESSER LLC | 1,228 |
| SIGMA CORP | 985 |
Frequently asked questions about MAC VALVES INC
Who are MAC VALVES INC's top suppliers?
Based on U.S. Customs bill-of-lading records, MAC VALVES INC's top suppliers include MAC VALVES ASIA INC TAIWAN BRANCH USA, CHINA PRECISION DIECASTING INC, CENTURY AUTOMATION CORP, GATETECH TECHNOLOGY INC, and MEGA PRECISION CORP.
What does MAC VALVES INC import?
MAC VALVES INC's most frequent imports fall under HS codes 848190, 848120, and 761520.
Where does MAC VALVES INC import from?
MAC VALVES INC imports primarily from TAIWAN, CHINA, and HONG KONG.
How many shipments does MAC VALVES INC have?
ImportDoor has 2,209 U.S. import shipment records for MAC VALVES INC, spanning Jan 2020 to Aug 2026.
Which U.S. ports does MAC VALVES INC use?
MAC VALVES INC's shipments arrive primarily at TACOMA, WA and SEATTLE, WA.
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