Verified Nov 2026
Castings & Forgings
·
Rochester, New York
·
Since 1954
Alliance Precision Plastics, headquartered in Rochester, New York, was founded in 1954 and reports 200-500 employees with an estimated revenue band of $10-50 million. The privately held company produces custom thermoplastic injection-molded parts, mold design and tooling, and contract assembly. It serves the automotive, electric-vehicle, electronics, medical, plumbing-hardware, and industrial-equipment industries. Its recent activity includes exhibiting at the Southeast D2P Atlanta 2026 trade show and adding an Arburg 920 S 550T molding machine to expand capacity.
Alliance Precision Plastics at a glance
Revenue
$10-50M
Est. band
Employees
200-500
Founded
1954
Headquarters
Rochester, New York
Certifications
ISO 13485 · ISO 9001
Import activity
147
Industries
Automotive
Electric Vehicles
Electronics
Medical
Plumbing & Hardware
Industrial Equipment
Sourcing and import activity
From US customs bill-of-lading records
US sea imports
147
Named foreign suppliers
27
Top origins
Hong Kong S.A.R. · Netherlands · China · Germany
Shared foreign counterparties do not establish that these companies buy from Alliance Precision Plastics.
What this tells a buyer
Alliance Precision Plastics announced the addition of an Arburg 920 S 550T molding machine in December 2025, which the company said increased its production capacity.
The company holds ISO 9001 and ISO 13485 certifications and offers in-house mold design, tooling build, and clean room molding.
The company is privately held, and no named customers are reported in the available record.
Source: US customs bill-of-lading records and public filings · Last verified Nov 05, 2026
STABILITY SIGNALS
Established & active
72 years in operation (founded 1954).
Holds ISO 13485, ISO 9001 certification(s) per public sources.
Overview
Alliance Precision Plastics, headquartered in Rochester, New York, was founded in 1954 and reports 200-500 employees with an estimated revenue band of $10-50 million. The privately held company produces custom thermoplastic injection-molded parts, mold design and tooling, and contract assembly. It serves the automotive, electric-vehicle, electronics, medical, plumbing-hardware, and industrial-equipment industries. Its recent activity includes exhibiting at the Southeast D2P Atlanta 2026 trade show and adding an Arburg 920 S 550T molding machine to expand capacity.
At a glance
Attribute | Detail |
|---|---|
Founded | 1954 |
Headquarters | Rochester, New York |
Employees | 200-500 |
Revenue | $10-50M (estimated) |
Primary capability | Castings & Forgings |
Certifications | ISO 13485 · ISO 9001 |
What Alliance Precision Plastics makes
The company holds ISO 9001 and ISO 13485 certifications and offers in-house mold design, tooling build, and clean room molding.
Products and capabilities described on the company's own site include Injection Molding, Forging, Plastic, Assembly, Mold, Tooling, Stamping, LED, Gear (source: allianceppc.com).
Certifications
Alliance Precision Plastics is associated with the following certifications in public sources. Confirm the certified scope for the specific plant producing your part:
ISO 13485 — allianceppc.com
ISO 9001 — allianceppc.com
Trade and customs footprint
Alliance Precision Plastics announced the addition of an Arburg 920 S 550T molding machine in December 2025, which the company said increased its production capacity. US customs bill-of-lading records list 147 inbound shipments across 27 foreign suppliers, with top origins including Hong Kong S.A.R. · Netherlands · China · Germany.
Latest developments
2026-02-13 — Alliance Precision Plastics at Southeast D2P Atlanta 2026 Trade Show (allianceppc.com)
2026-02-13 — Press Releases Archives - Alliance Precision Plastics (allianceppc.com)
2025-12-11 — Recently, our friends at Boulter Industrial Contractors, Inc helped Team Alliance welcome our newest addition of an Arburg 920 S 550T molding machine from ARBURG, Inc. This upgrade boosts our capacity for … | Alliance Precision Plastics (linkedin.com)
2025-11-11 — Alliance Precision Plastics Launches New Website to Enhance User Experience (allianceppc.com)
2025-11-01 — Alliance Precision Plastics at D2P Oaks 2025 | Plastic Injection Molding Experts (allianceppc.com)
2025-10-17 — Alliance Precision Plastics Expands Injection Molding Capabilities with New Arburg Press (allianceppc.com)
Facilities
Alliance Precision Plastics is headquartered in Rochester, New York. Public sources also reference these locations:
Rochester, NY — allianceppc.com
Company details
The company is privately held, and no named customers are reported in the available record. Alliance Precision Plastics was founded in 1954, has an estimated 200-500 employees, and is headquartered in Rochester, New York. On the LightSource stability read it is rated "Established & active": 72 years in operation (founded 1954). Holds ISO 13485, ISO 9001 certification(s) per public sources.
Frequently asked questions
What does Alliance Precision Plastics make?
Alliance Precision Plastics, headquartered in Rochester, New York, was founded in 1954 and reports 200-500 employees with an estimated revenue band of $10-50 million. The privately held company produces custom thermoplastic injection-molded parts, mold design and tooling, and contract assembly. It serves the automotive, electric-vehicle, electronics, medical, plumbing-hardware, and industrial-equipment industries. Its recent activity includes exhibiting at the Southeast D2P Atlanta 2026 trade show and adding an Arburg 920 S 550T molding machine to expand capacity.
Where is Alliance Precision Plastics headquartered?
Alliance Precision Plastics is headquartered in Rochester, New York (1220 Lee Rd, Rochester, New York, 14606).
When was Alliance Precision Plastics founded?
Alliance Precision Plastics was founded in 1954.
How big is Alliance Precision Plastics?
Alliance Precision Plastics has an estimated 200-500 employees, with revenue in the $10-50M range (estimated).
What certifications does Alliance Precision Plastics hold?
Alliance Precision Plastics lists ISO 13485 · ISO 9001 on its website. Confirm the certified scope for the specific plant producing your part.
Does Alliance Precision Plastics import from overseas suppliers?
US customs bill-of-lading records show 147 inbound shipments for Alliance Precision Plastics, with top origins including Hong Kong S.A.R. · Netherlands · China · Germany.
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Last verified Nov 2026. Is this your company? Request a correction.
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