About us
Over 25 years of evolution, innovation, and tangible results.
A legacy of experience, professionalism, and technology.
We are an Italian company based in Reggio Emilia, specializing in plastic injection moulding. Founded in 1999 as a manufacturer of injection moulds, we now offer a complete and integrated service covering part design, mould manufacturing and finished component production, meeting the needs of B2B customers with customized, reliable and efficiency-driven solutions.
We are specialized in the production of finished plastic components weighing up to 9 kg, using injection moulding processes supported by high-tonnage machinery, complex moulds and dedicated process controls. Our ability to manage structural geometries, thick wall sections and technical materials ensures dimensional stability, consistent quality and production repeatability, even for large-sized components.
5000 m²
facility area
from 30 to 1300
Machine fleet ranging in tonnes
from 1g up to 9 kg
Processing capacity
The strength of a leading Group
Seat Plastic is part of the AMA Group, one of the leading international players in the Off-Highway sector. The Group brings over 50 years of experience, serves 90 countries, supports 80,000 customers and offers a catalogue of more than 525,000 part numbers, meeting the needs of both OEM manufacturers and the aftermarket.
Being part of the AMA Group enables Seat Plastic to rely on a solid industrial structure, cross-functional expertise and continuous investment in innovation, technologies and product development. This tangible strength translates into greater reliability, a long-term strategic vision and the ability to meet the evolving demands of a global market.
Design, build & mold
Thanks to consolidated know-how and cutting-edge technologies, we manage every project through all its stages with maximum flexibility. From our headquarters in Mancasale (Reggio Emilia), a specialised technical team supports customers from concept to final realisation, ensuring quality and expertise at an international level.
Our evolution
Over 25 years of continuous growth, innovation, and investment to stay at the forefront of advanced technologies.
Foundation of Seat Plastic
Transfer to the new headquarters
Acquisition of Meccanoplast
Expansion of the new headquarters
Our mission
Our daily commitment to excellence and innovation.
Our mission is to be the go-to technological partner for companies seeking innovative injection moulding solutions.
We are committed to turning our customers’ ideas into outstanding products, ensuring quality, reliability, and innovation in every project.
Through a collaborative approach and the use of cutting-edge technologies, we support our clients from concept to production, creating shared value and long-lasting partnerships.
Continuous innovation
We continuously invest in R&D and technologies
Guaranteed quality
High standards certified by ISO
Our values
At SEAT PLASTIC, we share core principles that guide every aspect of our work, both within the company and in our relationships with clients and suppliers:
Involvement
Practical mindset and initiative
Integrity and excellence
Responsibility
Respect and transparency
Quality & Environment
An integrated management system centered on the client, focused on quality and environmental sustainability.
Quality
Controlled performance
A recognized system that defines goals and strategies, allowing us to continuously monitor progress in business processes.
ISO 9001
A guarantee of excellence in production processes
ISO 14001
Environmental management for sustainable development
BRC Global Standard
Global standard for packaging and packaging materials
Environment
Concrete commitment
Continuous improvement of production processes with a focus on resource use and pollution prevention.
Concrete actions
- Waste recovery and management
- Emission control
- Energy consumption optimization
- Staff awareness and engagement
Certified by DNV
International body that ensures the excellence of our integrated quality and environmental management system
ISO 9001
ISO 14001
BRC Global