Grana Traitements Industiels

Indutrielles Révélez la perfection de vos pièces avec Grana
Expertise et technologies de pointe pour un résultat impeccable.
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Rigueur Fort de plus de 27 ans d'expérience, nous maîtrisons l'ensemble des traitements de surface :
Tribofinition, Sablage, Passivation, Phosphatation...
Réactivité Grana, votre expert

Une Expertise Globale

Au coeur de la vallée de l'Arve, haut lieu du décolletage, avec un panel complet de traitements de surface et une expertise reconnue

L’exigence de qualité au quotidien

Un système qualité éxigeant cohérent avec vos besoins. Nous sommes certifié ISO 9001 et AS/EN 9100

Une équipe expérimentée

Des collaborateurs expérimentés partageant pleinement notre ADN industriel. Rigueur, réactivité et engagement sont au cœur de notre savoir-faire.

Nos Services

Un panel complet de service de traitements industriels pour vos pièces

À propos de GRANA

Concernant nos métiers

Préparer la matière, c'est notre métier Grana met son expertise à votre service.

notre vidéo - notre vidéo -
01
Contact / Tarification

Demande de devis

Obtenez une offre de prix en 48h max avec une cotation précise (volume & délai).
02
Réception / Traitement

Production

Prise en charge et traitement de vos pièces dans des délais rapides.
03
Autres services

Préparation

Nous vous proposons également des services annexes tels que le conditionnement, la gestion de vos stocks...
04
Comptage / expédition

Livraison

Vos pièces sont comptées puis livrées ou mises à disposition pour enlèvement.
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Années d'Expérience
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Satisfaction Clients
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Pièces en gammes (Références)
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Avis clients

Ce que nos clients pensent de nous

Abdur Rashid

Best Industry!

Hampden-Sydney College in Virginia, looked up one of the more obscure latin words consectetur.
Abdur Rashid
/
Founder & CEO
Joshua Pul

Best Company!

Hampden-Sydney College in Virginia, looked up one of the more obscure latin words consectetur.
Joshua Pul
/
CEO Industry
Aya Nikola

Popular Industry!

Hampden-Sydney College in Virginia, looked up one of the more obscure latin words consectetur.
Aya Nikola
/
/ Sr. Manager
Christopher

Best Industry!

Hampden-Sydney College in Virginia, looked up one of the more obscure latin words consectetur.
Christopher
/
Engineer
Industries

Nos secteurs d'activité

Depuis près de 30 ans nous évoluons avec nos clients dans un esprit d'innovation et l'amour du travail bien fait.

image
image
Automobile
Aéronautique
Nucléaire
Médical
Armement
Luxe
Hydraulique
Sport
Notre équipe

Les meilleurs experts

Accueil

<h4>Let’s Get in Touch</h4> <p>The point of using Lorem Ipsum is that it has more-or-less normal</p> <p role="status" aria-live="polite" aria-atomic="true"></p> <ul></ul> <form action="/wp-admin/admin-ajax.php#wpcf7-f4295-o1" method="post" aria-label="Contact form" novalidate="novalidate" data-status="init"> <fieldset><input type="hidden" name="_wpcf7" value="4295" /><input type="hidden" name="_wpcf7_version" value="6.1.4" /><input type="hidden" name="_wpcf7_locale" value="en_US" /><input type="hidden" name="_wpcf7_unit_tag" value="wpcf7-f4295-o1" /><input type="hidden" name="_wpcf7_container_post" value="0" /><input type="hidden" name="_wpcf7_posted_data_hash" value="" /> </fieldset> <p><input size="40" maxlength="400" aria-required="true" aria-invalid="false" placeholder="Full Name" value="" type="text" name="full-name" /><input size="40" maxlength="400" aria-required="true" aria-invalid="false" placeholder="Email Address" value="" type="email" name="your-email" /><input size="40" maxlength="400" id="FullName" aria-required="true" aria-invalid="false" placeholder="Your Inquiry" value="" type="text" name="your-inquiry" /><textarea cols="40" rows="10" maxlength="2000" aria-invalid="false" placeholder="Write Here..." name="your-message"></textarea> </p> <p><input type="submit" value="Send Message" /><svg width="18" height="12" viewBox="0 0 18 12" fill="none" xmlns="http://www.w3.org/2000/svg"> <path fill-rule="evenodd" clip-rule="evenodd" d="M0 6C0 5.66249 0.273604 5.38889 0.611111 5.38889L15.0246 5.38889L11.179 1.54323C10.9403 1.30458 10.9403 0.917645 11.179 0.678991C11.4176 0.440337 11.8046 0.440337 12.0432 0.678991L16.9321 5.56788C17.1708 5.80653 17.1708 6.19347 16.9321 6.43212L12.0432 11.321C11.8046 11.5597 11.4176 11.5597 11.179 11.321C10.9403 11.0824 10.9403 10.6954 11.179 10.4568L15.0246 6.61111L0.611111 6.61111C0.273604 6.61111 0 6.33751 0 6Z" fill="white"/></svg> </p> </form> <h2>Accueil</h2> <ul> <li> <h3>Téléphone :</h3> <p>+33 (0)4 50 89 72 40</p> </li> </ul> <ul> <li><a href="#" target=_blank> <svg aria-hidden="true" viewBox="0 0 320 512" xmlns="http://www.w3.org/2000/svg"><path d="M279.14 288l14.22-92.66h-88.91v-60.13c0-25.35 12.42-50.06 52.24-50.06h40.42V6.26S260.43 0 225.36 0c-73.22 0-121.08 44.38-121.08 124.72v70.62H22.89V288h81.39v224h100.17V288z"></path></svg> </a> </li> <li><a href="#" target=_blank> <svg xmlns="http://www.w3.org/2000/svg" width="16" height="15" viewBox="0 0 16 15" fill="none"><path d="M12.6009 0H15.0544L9.69434 6.12618L16 14.4625H11.0627L7.19566 9.40657L2.77087 14.4625H0.315951L6.04904 7.90989L0 0H5.06262L8.55811 4.62133L12.6009 0ZM11.7399 12.994H13.0993L4.32392 1.39137H2.86506L11.7399 12.994Z" fill="black"></path></svg> </a> </li> <li><a href="#" target=_blank> <svg aria-hidden="true" viewBox="0 0 448 512" xmlns="http://www.w3.org/2000/svg"><path d="M224.1 141c-63.6 0-114.9 51.3-114.9 114.9s51.3 114.9 114.9 114.9S339 319.5 339 255.9 287.7 141 224.1 141zm0 189.6c-41.1 0-74.7-33.5-74.7-74.7s33.5-74.7 74.7-74.7 74.7 33.5 74.7 74.7-33.6 74.7-74.7 74.7zm146.4-194.3c0 14.9-12 26.8-26.8 26.8-14.9 0-26.8-12-26.8-26.8s12-26.8 26.8-26.8 26.8 12 26.8 26.8zm76.1 27.2c-1.7-35.9-9.9-67.7-36.2-93.9-26.2-26.2-58-34.4-93.9-36.2-37-2.1-147.9-2.1-184.9 0-35.8 1.7-67.6 9.9-93.9 36.1s-34.4 58-36.2 93.9c-2.1 37-2.1 147.9 0 184.9 1.7 35.9 9.9 67.7 36.2 93.9s58 34.4 93.9 36.2c37 2.1 147.9 2.1 184.9 0 35.9-1.7 67.7-9.9 93.9-36.2 26.2-26.2 34.4-58 36.2-93.9 2.1-37 2.1-147.8 0-184.8zM398.8 388c-7.8 19.6-22.9 34.7-42.6 42.6-29.5 11.7-99.5 9-132.1 9s-102.7 2.6-132.1-9c-19.6-7.8-34.7-22.9-42.6-42.6-11.7-29.5-9-99.5-9-132.1s-2.6-102.7 9-132.1c7.8-19.6 22.9-34.7 42.6-42.6 29.5-11.7 99.5-9 132.1-9s102.7-2.6 132.1 9c19.6 7.8 34.7 22.9 42.6 42.6 11.7 29.5 9 99.5 9 132.1s2.7 102.7-9 132.1z"></path></svg> </a> </li> <li><a href="#" target=_blank> <svg aria-hidden="true" viewBox="0 0 448 512" xmlns="http://www.w3.org/2000/svg"><path d="M100.28 448H7.4V148.9h92.88zM53.79 108.1C24.09 108.1 0 83.5 0 53.8a53.79 53.79 0 0 1 107.58 0c0 29.7-24.1 54.3-53.79 54.3zM447.9 448h-92.68V302.4c0-34.7-.7-79.2-48.29-79.2-48.29 0-55.69 37.7-55.69 76.7V448h-92.78V148.9h89.08v40.8h1.3c12.4-23.5 42.69-48.3 87.88-48.3 94 0 111.28 61.9 111.28 142.3V448z"></path></svg> </a> </li> </ul> <h3>Biography</h3> <p>Hello there, my name is Jhon Maxwell. I am a Engineer of industry. Collaborative administrate empowered markets via plug-and-play networks. Proactively envisioned multimedia based expertise and cross-media growth strategies seamlessly visualize quality intellectual capital without superior.</p> <h3>Education & Guidelines</h3> <img src="https://industrie.rstheme.com/laboratory/wp-content/uploads/2024/01/team-edu-guid-icon1.png" alt="image" /> <h4> Google Company</h4> Sr. Engineer in 2010 <img src="https://industrie.rstheme.com/laboratory/wp-content/uploads/2024/01/team-edu-guid-icon3.png" alt="image" /> <h4> 2001 - 2003</h4> BS, engineering, (UK) <img src="https://industrie.rstheme.com/laboratory/wp-content/uploads/2024/01/team-edu-guid-icon2.png" alt="image" /> <h4> Spotify Company</h4> Lead Team in 2017 <img src="https://industrie.rstheme.com/laboratory/wp-content/uploads/2024/01/team-edu-guid-icon4.png" alt="image" /> <h4> 2004 - 2007</h4> BS, engineering, (NYC) <h3>Professional Skills</h3> <p>Proactively envisioned multimedia-based expertise and cross-media growth strategies. Seamlessly visualize quality intellectual capital.</p> Successful Project Completed <p> </p>

Administratif & comptabilité

<h4>Let’s Get in Touch</h4> <p>The point of using Lorem Ipsum is that it has more-or-less normal</p> <p role="status" aria-live="polite" aria-atomic="true"></p> <ul></ul> <form action="/wp-admin/admin-ajax.php#wpcf7-f4295-o1" method="post" aria-label="Contact form" novalidate="novalidate" data-status="init"> <fieldset><input type="hidden" name="_wpcf7" value="4295" /><input type="hidden" name="_wpcf7_version" value="6.1.4" /><input type="hidden" name="_wpcf7_locale" value="en_US" /><input type="hidden" name="_wpcf7_unit_tag" value="wpcf7-f4295-o1" /><input type="hidden" name="_wpcf7_container_post" value="0" /><input type="hidden" name="_wpcf7_posted_data_hash" value="" /> </fieldset> <p><input size="40" maxlength="400" aria-required="true" aria-invalid="false" placeholder="Full Name" value="" type="text" name="full-name" /><input size="40" maxlength="400" aria-required="true" aria-invalid="false" placeholder="Email Address" value="" type="email" name="your-email" /><input size="40" maxlength="400" id="FullName" aria-required="true" aria-invalid="false" placeholder="Your Inquiry" value="" type="text" name="your-inquiry" /><textarea cols="40" rows="10" maxlength="2000" aria-invalid="false" placeholder="Write Here..." name="your-message"></textarea> </p> <p><input type="submit" value="Send Message" /><svg width="18" height="12" viewBox="0 0 18 12" fill="none" xmlns="http://www.w3.org/2000/svg"> <path fill-rule="evenodd" clip-rule="evenodd" d="M0 6C0 5.66249 0.273604 5.38889 0.611111 5.38889L15.0246 5.38889L11.179 1.54323C10.9403 1.30458 10.9403 0.917645 11.179 0.678991C11.4176 0.440337 11.8046 0.440337 12.0432 0.678991L16.9321 5.56788C17.1708 5.80653 17.1708 6.19347 16.9321 6.43212L12.0432 11.321C11.8046 11.5597 11.4176 11.5597 11.179 11.321C10.9403 11.0824 10.9403 10.6954 11.179 10.4568L15.0246 6.61111L0.611111 6.61111C0.273604 6.61111 0 6.33751 0 6Z" fill="white"/></svg> </p> </form> <h2>Administratif & comptabilité</h2> <ul> <li> <h3>e-Mail : </h3> <p>comptabilite@grana.fr</p> </li> <li> <h3>Téléphone :</h3> <p>+33 (0)4 50 89 97 62</p> </li> </ul>

Commercial

<h4>Let’s Get in Touch</h4> <p>The point of using Lorem Ipsum is that it has more-or-less normal</p> <p role="status" aria-live="polite" aria-atomic="true"></p> <ul></ul> <form action="/wp-admin/admin-ajax.php#wpcf7-f4295-o1" method="post" aria-label="Contact form" novalidate="novalidate" data-status="init"> <fieldset><input type="hidden" name="_wpcf7" value="4295" /><input type="hidden" name="_wpcf7_version" value="6.1.4" /><input type="hidden" name="_wpcf7_locale" value="en_US" /><input type="hidden" name="_wpcf7_unit_tag" value="wpcf7-f4295-o1" /><input type="hidden" name="_wpcf7_container_post" value="0" /><input type="hidden" name="_wpcf7_posted_data_hash" value="" /> </fieldset> <p><input size="40" maxlength="400" aria-required="true" aria-invalid="false" placeholder="Full Name" value="" type="text" name="full-name" /><input size="40" maxlength="400" aria-required="true" aria-invalid="false" placeholder="Email Address" value="" type="email" name="your-email" /><input size="40" maxlength="400" id="FullName" aria-required="true" aria-invalid="false" placeholder="Your Inquiry" value="" type="text" name="your-inquiry" /><textarea cols="40" rows="10" maxlength="2000" aria-invalid="false" placeholder="Write Here..." name="your-message"></textarea> </p> <p><input type="submit" value="Send Message" /><svg width="18" height="12" viewBox="0 0 18 12" fill="none" xmlns="http://www.w3.org/2000/svg"> <path fill-rule="evenodd" clip-rule="evenodd" d="M0 6C0 5.66249 0.273604 5.38889 0.611111 5.38889L15.0246 5.38889L11.179 1.54323C10.9403 1.30458 10.9403 0.917645 11.179 0.678991C11.4176 0.440337 11.8046 0.440337 12.0432 0.678991L16.9321 5.56788C17.1708 5.80653 17.1708 6.19347 16.9321 6.43212L12.0432 11.321C11.8046 11.5597 11.4176 11.5597 11.179 11.321C10.9403 11.0824 10.9403 10.6954 11.179 10.4568L15.0246 6.61111L0.611111 6.61111C0.273604 6.61111 0 6.33751 0 6Z" fill="white"/></svg> </p> </form> <h2>Commercial</h2> <ul> <li> <h3>e-mail :</h3> <p>commercial@grana.fr</p> </li> <li> <h3>Téléphone :</h3> <p>+33 (0)4 50 89 97 60</p> </li> <li> <h3>Portable :</h3> <p>+33 (0)6 40 99 50</p> </li> </ul>

Tribofinition

Production & Délai

Tribofinition

Production & Délai
<h4>Let’s Get in Touch</h4> The point of using Lorem Ipsum is that it has more-or-less normal <form action="/wp-admin/admin-ajax.php#wpcf7-f4295-o1" method="post" novalidate="novalidate" aria-label="Contact form" data-status="init"> <fieldset><input name="_wpcf7" type="hidden" value="4295" /><input name="_wpcf7_version" type="hidden" value="6.1.4" /><input name="_wpcf7_locale" type="hidden" value="en_US" /><input name="_wpcf7_unit_tag" type="hidden" value="wpcf7-f4295-o1" /><input name="_wpcf7_container_post" type="hidden" value="0" /><input name="_wpcf7_posted_data_hash" type="hidden" value="" /></fieldset> <input maxlength="400" name="full-name" size="40" type="text" value="" placeholder="Full Name" aria-required="true" aria-invalid="false" /><input maxlength="400" name="your-email" size="40" type="email" value="" placeholder="Email Address" aria-required="true" aria-invalid="false" /><input id="FullName" maxlength="400" name="your-inquiry" size="40" type="text" value="" placeholder="Your Inquiry" aria-required="true" aria-invalid="false" /><textarea cols="40" maxlength="2000" name="your-message" rows="10" placeholder="Write Here..." aria-invalid="false"></textarea> <input type="submit" value="Send Message" /> </form> <h2>Tribofinition</h2> <strong>Production & délai</strong> <ul> <li> <h3>e-mail :</h3> prod1@grana.fr</li> <li> <h3>Téléphone :</h3> +33 (0)4 50 89 84 59</li> </ul>
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