Pollutants are collected and recycled. Use of chemicals is avoided wherever possible, or strictly limited. Machine washing of parts (degreasing) is soap-based. Water is filtered to remove the metals; precious metals are conserved.
Horlyne is involved specifically with its customers in energy saving programmes aimed at sound and sustainable management of both material and human resources.
Horlyne is part of the Swiss Watchmaking Industry Union (CP), an employer-employee negotiation and dialogue structure, covering in particular occupational health and safety (OHS) and training.