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Shira Trading Company
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Manufacturing Sourcing Industries We Specialize In

Deep expertise in the categories most brands import, matched to the right factory, in the right country, with quality control and tariff-aware cost handled end to end.

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Industries We Provide Manufacturer Sourcing Solutions For

Plastics & Injection Molding

From prototype molds to high-volume consumer packaging: vetted injection molders, quality resins, advanced tooling, and tariff-aware planning across three regions.

AQL QA FDA / ISO Tooling
🇨🇳 China 🇻🇳 Vietnam 🇲🇽 Mexico
Explore plastics sourcing

Metals

Aerospace, defense, and automotive-grade precision. Micron-level tolerances, full material traceability, and dedicated program management, nearshore or high-volume.

PPAP ITAR-Aware 5-Axis
🇲🇽 Monterrey 🇨🇳 Shenzhen
Explore metals sourcing

Electronics

From raw components and PCBs to fully assembled consumer and industrial devices. Shenzhen's prototyping depth, backed by Vietnam and Mexico for tariff-resilient production.

RoHS / CE / FCC NPI Rapid PCB
🇨🇳 Shenzhen 🇻🇳 Vietnam 🇲🇽 Mexico
Explore electronics sourcing

Textiles & Apparel

Performance wear, technical fabrics, and private-label runs. Labeling, social compliance, and textile regulations embedded in every workflow so every launch stays clean.

BSCI / WRAP Label Compliance Tech Packs
🇻🇳 Vietnam 🇲🇽 Mexico
Explore textiles sourcing

Machinery & Industrial Equipment

Import injection molders, CNC systems, industrial presses, and production lines with tariff mitigation and U.S. installation coordination built in.

DDP / FOB / CIF U.S. Install Warranty
🇨🇳 China 🇩🇪 Germany 🇹🇼 Taiwan
Explore machinery sourcing

Vehicle & Auto Parts

OEM-quality body panels, drivetrain components, aftermarket parts, and EV components sourced with IATF 16949 compliance and full traceability. USMCA-advantaged nearshoring from Mexico cuts both tariff exposure and transit time.

IATF 16949 PPAP / FMEA USMCA
🇲🇽 Mexico 🇨🇳 China 🇹🇼 Taiwan
Explore vehicle sourcing

Sourcing Company Case Studies

Real results from founder-led brands and established manufacturers we have helped source, scale, and ship across every major industry.

Custom Metals From Mexico

Imported $2M+ in custom metal components from Monterrey, giving a U.S. manufacturer nearshore speed and USMCA tariff advantages.

Scaling a U.S. Gum Manufacturer

Restructured sourcing during the 2025 tariff debacle to protect margins and keep production running through supply chain disruption.

Agricultural Tech Electronics

Engineered IoT sensors that stayed calibrated for five years instead of 30 days, cutting downtime and labor cost for indoor farms.

Frequently Asked Questions

We specialize across several core manufacturing sectors, including plastics and injection molding, precision metals and CNC machining, electronics components and assemblies, textiles and apparel, heavy industrial equipment, and automotive parts.
We manage the entire plastics lifecycle from prototype injection molds to high-volume consumer packaging. This includes vetting specialized molders, sourcing quality resins, handling advanced tooling, and balancing tariff-aware planning across regions like China, Vietnam, and Mexico.
Aerospace, defense, and automotive applications require micron-level tolerances and strict material traceability. We provide nearshore capabilities in Monterrey alongside high-volume options in Shenzhen to guarantee precision and supply chain security.
We handle everything from raw components and rapid PCBs to fully assembled consumer and industrial electronic devices. We combine Shenzhen's unmatched prototyping depth with resilient secondary production lines in Vietnam and Mexico.
Yes. We source technical fabrics, performance wear, and private-label runs while embedding strict social compliance, labeling regulations, and quality controls into every workflow to ensure a clean launch.
Sourcing heavy industrial machinery like injection molders, CNC systems, and production lines requires specialized logistics, customs management, and installation support. We coordinate DDP terms and U.S. installation oversight to eliminate setup friction.
It depends on your goals: China offers deep component ecosystems and rapid iteration, Vietnam provides excellent cost structures and electronics diversification, and Mexico delivers unbeatable USMCA speed and proximity for automotive and metal goods.
We eliminate single-supplier dependencies through multi-region sourcing strategies, rigorous factory vetting, continuous on-the-ground QA/QC oversight, and proactive tariff mitigation planning.
Our services are tailored for established brands and product companies manufacturing physical goods at volume. We focus on scaling production runs, optimizing unit economics, and managing complex industrial logistics.
Simply submit a quick project inquiry or book a consultation with our team. Share your product specifications, target costs, and timeline, and we will return a transparent, vetted sourcing execution plan.
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Every Industry Page

Metal manufacturing

CNC, extrusion, casting, and fabricated assemblies.

CNC machining and precision parts

Tolerance-critical machined components and the factories that hold them.

Aluminium extrusion manufacturing

Custom profiles, die costs, and finishing options.

Importing auto parts

Automotive components, certification, and aftermarket supply.

Importing manufacturing equipment

Sourcing the machines that run a line, not just the parts they make.

Plastics manufacturing

Injection moulding, resin selection, and tooling ownership.

Plastic injection moulding

Tool build, cavitation, and cycle-time economics.

Plastics production sourcing

Beyond moulding: extrusion, thermoforming, and blow moulding.

Don’t see your category?

We source across consumer goods, industrial equipment, packaging, and more. Tell us what you make and we'll map the right supply chain.

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