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Louis Renner GmbH

Original Renner Tool Service

The original Renner tools are the extended arm of your competence, which apply your skills and sensitivity in the restoration of the sound-technical inner workings 1:1.

We provide you with the special tools for repairing, tuning, intonation, regulation and maintenance of all parts of a piano and a grand piano - from the tuning hammer to regulating iron to the intonation needle holder. And if you want, a practical and beautiful one
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