Tradinor is an independent English-language specification desk for people who buy or design electronics, printed circuit boards, power equipment, and industrial controls.
It is not a factory, not a distributor, and not a test laboratory. A guide exists to help you write a clearer request for quotation: the ratings, the standards, and the differences between parts that advertising copies together.
The name follows the publication style of desks such as All About Circuits, Circuit Digest, and the Sierra Circuits knowledge base. Those sites earn attention with a specific engineering question on each URL. Tradinor does the same job for sourcing decisions, starting where a wrong word on a drawing is expensive: PCB and PCBA, components, power, drives, and the marks on a certificate.
The desk is published in English. Corrections go to editor@tradinor.com.