Origin, community and future: LEM sustainability pillars
Sustainability
We believe in a way of doing business that protects people's the environment well-being. We are committed to reducing our environmental impact in everyday processes and operations.
LEM sustainability policies results

renewable energy
Aware of the importance of the origin of energy sources on the environmental impact of production activity, LEM has adopted a decisive energy policy, using 100% of energy from renewable sources and self-producing up to 10% of energy thanks to the continuously expanding photovoltaic system.

Internal training
Every year, LEM invests 1,600 hours in additional training for its 320 employees, beyond mandatory requirements. This amounts to roughly 200 working days dedicated to the professional growth of our team, reaffirming our commitment to excellence and innovation.

Ethical Sourcing
Thanks to our optimized production process, LEM uses recycled gold and palladium. As proof of this commitment, LEM is the first Italian company specializing in metal treatment and coating to achieve RJC (Responsible Jewellery Council) certification, ensuring traceability and responsibility in the ethical and sustainable sourcing of gold and palladium throughout the supply chain.
Discover all our certifications.
2024 Sustainability Report
Browse the 2024 LEM Sustainability Report and discover our commitment to combining process quality, environmental responsibility, and care for people. A document that measures results, objectives, and concrete actions toward a more efficient, transparent, and future-oriented industrial model.
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Discover how our high standards and sustainability strategies contribute to the creation of excellent finishes. Request more information to learn about the benefits of working with a business that is attentive to sustainability.
"Many processes of companies working with fashion have a high environmental impact. Working on territory, training and sustainability is essential to dialogue with institutions and brands."
— Daniele GualdaniSole administrator LEM Industries S.p.A.
LEM sustainability pillars
At LEM, we believe that doing business means respecting the well-being of people and the environment.
This commitment guides every decision we make, from the design of production processes to the adoption of innovative solutions that reduce our ecological impact. In 2023 we embarked on a journey that led us to define our first sustainability strategy, a structured commitment around three fundamental pillars: Origin, Community and Future.
In line with the 2030 Agenda goals
LEM is committed to supporting the United Nations Sustainable Development Goals, with initiatives that promote clean energy, decent work, industrial innovation and responsible production. Through strategic choices and targeted investments, we contribute to building a more sustainable future for our sector and for future generations.

Environmental Impact reduction
Promote optimal management of water resources, improve the energy efficiency of plants and buildings, monitor greenhouse gas emissions.

Rational resource management and circular economy
Optimize the management of waste and resources used, standardize low-consumption production cycles and implement internal circular economy processes.

Health and safety
Constantly guaranteeing the health and safety of employees in the workplace is of primary importance to our company.
Well-being in the workplace
Commitment to ensuring crucial aspects of Corporate Social Responsibility, prioritizing health and safety in the workplace.

Product excellence and customer focus
Constantly implement production quality standards, especially through the Lean method, driven by the pursuit of excellence in assisting and growing the customer every day.

Responsible sourcing
Introduce sustainability criteria into supplier evaluation and involve selected suppliers in internal improvement processes.

People empowerment
In order for workers to carry out their professional activity in the best possible way, we are committed to guaranteeing constant and qualified training to employees of each department.

Research and innovation
Constantly seek technologically innovative solutions through internal investment plans and collaborations with external bodies.

Good governance practices
Continuously improve our internal organization, using tools such as: anti-corruption code, data protection regulations, whistleblowing policy.

Solidarity projects and activities
Play a primary role in improving the surrounding social context, promoting initiatives to support the community and within the company context.
LEM certifications

RJC COP 2019EU
The Code of Practice is the reference standard for the jewelry supply chain. It addresses issues that weigh on the supply chain, promoting responsible business practices in terms of workers' rights, environment and business ethics. LEM is the first Italian company in metal processing certified RJC.

ISO 14001
Certifies that LEM has a management structure for the integration of environmental management practices, pursuing environmental protection, pollution prevention, and reduction of energy and resource consumption.

SA 8000
Social Accountability 8000 ensures that LEM respects an ethical management model that protects human and labor rights, preventing child exploitation and promoting safe and healthy working conditions.
Articles and news from the world of electroplating and PVD
PVD (Physical Vapor Deposition): definition, operation and main applications
The PVD process, Physical Vapour Deposition. A technical overview of how it works, the materials involved, and its industrial applications.
Outsourcing PVD and Galvanic Treatments: Advantages, Risks, and Strategies in Industrial Subcontracting
Is it better to invest in an in-house galvanic or PVD system, or to rely on an external supplier? Let’s analyze the costs, regulatory risks, and benefits of outsourcing in the surface treatment industry, with real examples and a focus on the strategic role of specialized partners such as LEM.
Inauguration of the new LEM Manual Electroplating Plant “Fenice”
The "Fenice" manual electroplating plant has been inaugurated by LEM in Bucine, Arezzo.
Request more information
Discover how our high standards and advanced technologies can support your project. Request more information to learn about the advantages of our production process.
Our company
LEM is an industrial entity specializing in advanced surface treatments, including PVD and Galvanic processes, aimed at high-end sectors such as luxury, fashion, and design. With a strong focus on technological innovation and sustainability, the company has solidified its reputation through the high quality of its products and its respect for the environment. To learn more, visit our dedicated page.
Our company
LEM is an industrial company specialized in advanced surface treatments, including PVD and galvanic, designed for high-end sectors such as luxury, fashion, and design. With a strong focus on technological innovation and sustainability, the company has built a solid reputation through the high quality of its products and its commitment to environmental responsibility. To learn more, visit our dedicated page.
Our way of doing business
LEM takes a responsible approach at every production stage, ensuring quality, safety, and environmental respect. Our commitment to sustainability is reflected in the numerous certifications we have obtained, including ISO 14001 for environmental management and SA8000 for social responsibility. Discover what it means to do business the LEM way.
LEM production process
Discover LEM’s production model, our exclusive system that ensures exceptional results, consistency, and punctuality from industrialization to delivery. LEM model’s four distinctive phases enhance the perceived quality of your products, adding value at every stage. Learn more about each phase and how it can turn your product into a recognized success.





