About us

Linum is manufactured by estron a/s – the market leading expert in miniature wire, cable and connector systems for high-end components.

Our products and solutions are widely used in hearing aids, communication solutions, in-ear-monitors, headphones, and loudspeakers worldwide.

We are a global supplier headquartered in Denmark, and with production facilities in Denmark and Vietnam. All parts are manufactured on our specially designed production equipment.

estron a/s has continuous focus on quality, credibility and flexibility. We are ISO 9001 certified and all of our products are REACH and RoHS compliant.