Servicios de moldeo por inyección a medida

We provide plastic prototyping and mass-production plastic parts worldwide. Upload your 3D files now to get our factory-direct pricing.

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First Mold's Injection Molding Capabilities

We have over 15 years of experience in rapid plastic prototyping and scalable on-demand manufacturing. For every project, First Mold utilizes detailed DFM to eliminate potential injection molding defects. Furthermore, our capability to build at least 15 million-shot production steel molds monthly, provide all types of custom-level surface finishes, and perform 100% CMM inspections on molded parts allows you to get the parts you envision faster and worry-free.

Plastic Protoyping and Full Injection Molding Production

The success of any plastic part fundamentally relies on the fabrication of its injection mold. Generally, a customer’s project can be boiled down to two critical phases: rapid prototyping and full-scale mass production. While the core mechanics of mold making and injection molding are similar for both, the engineering details differ dramatically. These differences lie heavily in the choice of tooling material (Aluminum vs. Hardened Steel), mold architecture (single-cavity vs. multi-cavity), and the strictness of quality validation.
StandardsPrototipos de plásticoPlastic Parts Mass Production
ObjectiveFunctional testing & design validation.Market launch & continuous supply chain.
Recommended Volume100 – 10,000 parts.10,000 – 1,000,000+ parts.
Time to First Part (T1)7 – 15 days.3 – 5 weeks.
Material del moldeAluminum or P20 soft steel.H13, S136, or hardened steel.
Vida del mohoUp to 10,000 shots.1,000,000+ shots (SPI Class 101/102).
Mold CavitiesSingle-cavity.Single-cavity & Multi-cavity & Family molds (Up to 64+).
Part Unit CostModerate (Optimized for speed).Absolute lowest (Volume pricing).
Complejidad del diseñoBest for simpler geometry.Unlimited 
Quality DocumentationStandard dimensional inspection.100% CMM, FAI, and full PPAP.
Mold Ownership100% owned by the client.100% owned by the client.
Tooling TransferabilityFully transferable.Fully transferable
Engineering SupportBasic DFM review.1-on-1 Co-engineering & advanced Moldflow.

Materiales de moldeo por inyección

We work with over 100 standard and engineering-grade thermoplastic and thermoset materials. Beyond base resins, we fully support custom material modifications such as glass‑filled, mineral‑filled, flame retardant, toughened, and alloy grades

Rigid Thermoplastics

Ingeniería y plásticos generales
Polímeros de alto rendimiento

Elastómeros termoplásticos

LSR Silicone

Perfección artesanal con un clic

Custom Surface Finishes & Textures

We work with over 100 standard and engineering-grade thermoplastic and thermoset materials. Beyond base resins, we fully support custom material modifications such as glass‑filled, mineral‑filled, flame retardant, toughened, and alloy grades

Acabados en molde

Estándar Finish Category Roughness Ra (µm)
SPI A1 – A3 Diamond Buff / High Gloss 0.012 – 0.10
SPI B1 – B3 Grit Paper / Semi‑Gloss 0.05 – 0.32
SPI C1 – C3 Stone Finish / Smooth Matte 0.35 – 0.7
SPI D1 – D3 Media Blast / Textured 0.80 – 18.0
VDI 3400 (12‑45) EDM / Spark-Eroded Texture 0.40 – 18.0
estándar de moldeo por inyección de superficie en First Mold

Operaciones secundarias

acabado de serigrafía para piezas moldeadas de plástico

Printing & Marking

Silk screening, pad printing, and laser etching

Acabado de superficies por pulverización

Painting & Coatings

Spraying, UV coating, and EMI/RFI shielding.

fábrica de galvanizado y niquelado

Plating & Metallization

Electroplating, Chrome Plating, Gold Plating, and PVD.

Injection Molding Applications

First Mold’s injection-molded components serve over a dozen industries, including automotive, medical, telecommunications, and home appliances, and extend into highly demanding fields such as surgical instruments, waterproof communication housings, and optical lenses. We primarily fulfill customer requirements through material selection, mold design, and our manufacturing philosophy. What we care about most is the part’s end-use environment and its functional integrity under real-world operating conditions.

Componente del inversor DCAC fabricado mediante moldeo por inyección

All our parts are custom-produced, so the range of categories we cover is extremely broad. However, upon systematic review, these parts can still be grouped into several common functional types.

Why Partner With First Mold?

Solve issues before molding, not after.

Since we identify and resolve defects during DFM with cost/timing estimates, your first trial run becomes production-ready rather than rework-prone.

CPK health reports provided on request.

Because we maintain full process data for every batch, CPK health reports are available upon request to show entire-batch consistency beyond sample checks.

Un sector en el que puedes confiar

With one technically skilled project lead who has decision authority, any change is handled by a single person without repeating across departments.

Dos plantas, más de 50 máquinas de moldeo por inyección

Con centros de moldeo por inyección tanto en China como en México, First Mold se encuentra en una posición idónea para atender de forma eficaz a su cartera de clientes a nivel mundial.

Centro de fabricación de China

Nuestra planta de fabricación en China cuenta con más de 50 máquinas de moldeo por inyección, con capacidades que van desde las 90T hasta las 1000T. Estas instalaciones se centran en el manejo de utillajes complejos, la producción en serie a gran escala y los componentes con tolerancias estrictas.

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Planta de México

Nuestras instalaciones de México cuentan con más de una docena de máquinas de moldeo por inyección de última generación. Están diseñadas específicamente para atender a los clientes norteamericanos con la fabricación rápida de matrices y prototipos de plástico.

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Perfección artesanal con un clic

4 pasos para conseguir tus piezas de plástico

Custom injection molding is highly technical, but ordering it shouldn’t be. Upload your 3D CAD, and our team will handle the heavy lifting from engineering to global delivery.

01

Quote & DFM Analysis

Sube tus archivos CAD de forma segura. En un plazo de 24 horas, recibirás un presupuesto detallado y un informe DFM gratuito.

02

Tooling Fabrication & T1 Samples

Una vez confirmadas las especificaciones, fabricamos su molde a medida. A continuación, realizamos muestras de prueba físicas de la primera serie (T1) y se las enviamos.

03

Mass Production & Real-Time QC

Iniciamos la producción a gran escala. Prensas automatizadas y rutinas de inspección con máquinas de medición por coordenadas (CMM) para garantizar una uniformidad sin concesiones.

04

Finishing & Global Logistics

Nos encargamos de cualquier acabado superficial y montaje que sea necesario. Por último, las piezas se envían desde nuestros centros de distribución de China o México hasta su muelle de carga.

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