From concept to final mold:
Founded in 2009, Star Moldes is a leading Portuguese company driven by a team of specialists in product development, mold manufacturing and plastic injection. We offer 5 main services: Consulting & Training, Engineering, Mold Manufacturing, Mold Maintenance and Plastic Part Injection.
With a strategic supplier network in Portugal, Slovakia and China, and a dedicated team of project managers, we ensure every stage of mold manufacturing is meticulously supervised. Our decades of experience in worldwide toolmaking and project management is your competitive advantage.
At Star Moldes, our mission is to lead the global mold manufacturing industry with transparency and quality. We adapt to meet customer needs and exceed market demands with agility, competence and commitment. Drawing on our vast experience, we deliver timely and cost-effective solutions that drive success and inspire global confidence.
We accompany your project from initial consulting to delivery of the mold and final parts, with specialised teams at every stage.
Customised training and specialised consulting for the mold and plastic injection industry.
Product development with R&D, CAE, reverse engineering and feasibility analysis using the latest technologies.
Molds from 50 kg to 35 tons, manufactured to the highest quality and precision standards.
Preventive and corrective mold maintenance to maximise service life and minimise unplanned downtime.
Production of plastic parts by injection and component assembly, with consistent quality and guaranteed lead times.
From rapid prototyping to full project management, we offer a comprehensive range of services.
Dedicated team of engineers and project managers with a global network to follow your project from concept to delivery.
An essential stage to validate functionality, appearance and mechanical performance before mass production.
Beyond molds, we supply spare parts, grippers/EOAT, checking fixtures and global technical support.
Committed to carbon neutrality by 2050 and a 50% reduction in emissions by 2026, aligned with the Paris Agreement.
Transition to green energy sources and a CO2 measurement tool in the mold manufacturing process.
100% LED lighting, individual meters per machine and a closed-loop cooling system.
Replacing LSR with TPE in food-grade products and incorporating PCR materials for a circular economy.
Eliminating sprues to reduce waste and designing molds for easy repair with minimal environmental impact.
We share technical knowledge on engineering, molds and plastic injection.
Projected area, injection pressure, number of cavities, material properties, part geometry and safety margin — 6 essential factors for selecting the right machine tonnage.
Clamping force, dimensional accuracy, surface finish and process stability — understand why the right tonnage is critical for consistent, high-quality plastic parts.
Measurement strategy, datum definition, environmental control and traceability — building confidence in every dimension for high-precision parts and tooling.
How front access to hot runners in multicolor molds reduces maintenance time, downtime and increases ROI across the mold's service life.
Lifting points, extraction threads, guide systems, modular components — design features that ensure faster, safer maintenance with lower risk of damage.
The biggest cost reductions happen in the redesign phase — material optimisation, component simplification and mold efficiency for shorter time-to-market.
Material compatibility, index plate accuracy, thermal management and gate design — critical factors for successful 2K molds.
Material traceability, prevention of stock ageing, stable production flow and consistent quality — the power of a simple principle.
Cross-sector experience across multiple industrial fields.
Interior, exterior and technical components for the automotive industry.
Precision components for medical devices and healthcare equipment.
Mold solutions for plastic packaging in various formats.
Casings and technical components for the electronics industry.
Molds for sporting goods and fitness equipment.
Assembly of complete sets and sub-assemblies with added value.
Portuguese quality standard with rigorous documentation at every stage.
Short lead times with no additional costs.
Sample parts delivered to the client in 5 days for evaluation.
Efficient savings through global manufacturing with selected toolmakers.
A permanent contact person always by your side throughout the project.
Decades of experience in worldwide toolmaking and project management.
Free quote with no obligation. From concept to final mold with full transparency.
Fast response guaranteed. No obligation — your trusted partner in engineering and molds.
Rua Frei Fortunato, nº96, Loja D
2460-085 Alcobaça
Portugal
Mon-Fri 8am-6pm