For suppliers


JSC “Proton-Electrotex JSC”, founded in 1996, today is the leading manufacturer of the power semiconductor devices in Russia. Our mission is to provide customized solutions that meet modern quality and reliability requirements for various applications.

Sustainable procurement is the key to a successful company! JSC “Proton-Electrotex” is constantly expanding the list of its reliable partners. We understand that to implement the sustainable procurement, it is necessary to share with partners the desire to maintain sustainable supply chains at all levels.

For Existing Suppliers

All manufacturing processes at JSC «Proton-Electrotex» are organized in strict accordance with the requirements of the Quality Management System (ISO 9001) and the Enviromental Management System (ISO 14001)

We thank you for your trust in Proton Electrotex JSC and are asking you to fill out the Supplier Questionnaire on the subject of the conformity to the Certificate ISO9001, provided at the link below. 

If you have some problems with the Questionnaire please download and fill this form. You can send it to us by email:

The duration of the Questionnaire - 2 minutes


An Invitation for Cooperation

JSC «Proton-Electrotex» invites the suppliers of the materials and components, as well as the equipment manufacturers for cooperation! 

We work together on maximizing the economic, operational, social, and enviromental benefits. 

Please send your equiry using a special form on our website marked «Become a Supplier», and JSC «Proton-Electrotex» will contact you to discuss the details of cooperation/ The term for consideration of the equiry does not exceed 7 business days. 

Adventages of Working with JSC «Proton-Electrotex»

Becoming a partner of JSC «Proton-Electrotex» is easy! We are happy to assist you on the way from a first contact to the systematic supplies. 

In the process of cooperation, our partners have the opportunity to get involved in the process of development of high-quality power semiconductor devices, and also to minimize risks due to the economic stability of  JSC «Proton-Electrotex». 

You will have the opportunity to consistently improve the quality of the supplied products by using the extensive experience of JSC «Proton-Electrotex» specialists. 


We guarantee to our partners the strict observance of all contractual obligations and are expecting similar actions in return. If you have additional any questions, please contact us at:



Address: 19 Leskova Str., Orel, 302040, Russia, room 27, off. 14

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