LEARN MORE ABOUT US
About Us
Founded in 2002, at Hilex we offer comprehensive metal manufacturing solutions tailored to each client’s specific needs.
Hilex Transformaciones Metálicas is the ideal industrial partner for companies looking for a reliable, technically capable, proactive, long-term supplier—able to integrate into their production processes and deliver real value.
Services we offer:
• Light and medium platework.
• Manufacturing of metal assemblies and subassemblies.
• Machining, welding, and industrial finishing processes.
• End-to-end management of the industrial project, from engineering to production and quality control.
We work to high technical and quality standards, meeting demanding deadlines and adapting to complex production environments.
Over the years, we have worked with clients across a wide range of sectors, building strong, long-lasting relationships based on trust, quality, and innovation.
OUR APPROACH
SUPPLIER → PARTNER
Our model is not based on one-off execution, but on long-term collaboration.
We get involved from the outset to:
· Optimize designs from an industrial perspective.
· Improve costs and production efficiency.
· Ensure repeatability, quality, and scalability.
· Become a reliable extension of the client’s team.
That is why our clients consider us a strategic supplier.
What a client can expect from Hilex:
· A supplier that understands your industrial business.
· A partner that delivers solutions—and value—not just parts.
· A team committed to quality, deadlines, and continuous improvement.
· A relationship based on trust, transparency, and results.
· An extension of the client’s teams. We integrate as part of your supply chain.
Do you have any questions?
FACILITIES
At Hilex, we have our own industrial infrastructure that enables us to take on complex projects with full control, efficiency, and reliability. Our facilities are designed to integrate all production processes in a single environment, optimizing time, resources, and quality.
Our production centers are located in the same industrial estate in Ibi (Alicante).
We have 45,000 m2 of facilities across different industrial units.
INDUSTRIAL CERTIFICATIONS
We are accredited to the following quality standards:
- ISO 9001 2015: Manufacturing of metal furniture and equipment.
- ISO 14001 2015: Design and manufacturing of metal furniture and equipment.
- UNE-EN ISO 3834-2 2022: Quality requirements for fusion welding of metallic materials.
- UNE EN 15085: Quality requirements for welding of railway vehicles and components.
- QUALI STEEL COAT: Requirements of finishing specifications in corrosivity and durability categories, by powder coating: C4H and C5H.
QUALITY:
The Quality Department ensures process control, guaranteeing the conformity of each product through:
- Final verification/inspection processes at each stage.
- Technical review of finished products, validating tolerances, functional requirements, and associated documentation before delivery.
- Testing and Laboratory Processes
- In-house laboratory for physico-chemical and metallographic testing with reduced response times.
- Chemical control of materials, confirming composition and properties in accordance with EN/ASTM/ISO standards.
- Coating thickness measurement, ensuring uniformity, adhesion, and the specified level of protection.
- Salt spray chamber corrosion testing, in accordance with SSC C5H classification, with 1440 h exposure to validate resistance in highly aggressive environments.
- Weld inspection through visual inspection and NDT, verifying continuity, penetration, and compliance with qualified WPS/PQR.
- Dye penetrant testing (PT) to detect surface discontinuities in different materials.
SUSTAINABILITY
Our commitment to the environment is present across all these areas:
- Environmental Management and Sustainability
- The organization integrates environmental criteria into all production processes through certified management systems, resource optimization, and systematic impact reduction.
- Energy Efficiency and Renewable Energy
- 2,400 m² photovoltaic system with 552 kWp of installed capacity, covering approximately 30% of the plant’s electricity consumption.
- Continuous monitoring of consumption and implementation of data-driven energy efficiency measures based on operational data.
- Emissions and Environmental Footprint
- Carbon Footprint certification, with verification of the annual reduction of GHG emissions in accordance with recognized methodologies.
- Implementation of mitigation and offsetting measures aligned with the company’s decarbonization objectives.
- Regulatory Compliance and Management Systems
- Environmental Management System certified to ISO 14001, ensuring operational control, legal compliance, and continuous improvement.
- Regular assessment of environmental risks and definition of action plans to minimize impacts.
- Responsible Supply Chain
- Selection and control of suppliers based on verifiable environmental criteria.
