In brief
The grey market is trade in genuine goods outside the distribution channels authorised by the manufacturer, for example through independent dealers or surplus stock.
Contents
What is Grey market?
Grey market goods are essentially genuine manufacturer products that reach the market not through official distribution but through other channels: surplus stock from users, leftover stock from projects, goods from other countries or independent brokers. These must be clearly distinguished from counterfeits, that is, imitated or relabelled parts, which do, however, turn up more often on the grey market than in authorised distribution. Grey market trading is not automatically unlawful; whether trade mark or distribution law is affected in an individual case can only be assessed on the specific facts.
For spare parts, the grey market is often the only source when a component has been discontinued and the manufacturer no longer supplies it. Risks include unclear origin, unknown storage duration and conditions, no manufacturer warranty, outdated firmware or build status, and counterfeit parts. Electronic components, controllers and drives are particularly affected.
Professional procurement therefore assesses grey market sources like any other supplier, requires proof of origin and inspects the goods at goods receipt specifically for authenticity, completeness and condition before they are stored or installed.
In practice: maintenance and procurement
If you obtain a discontinued part from independent sources, ask about its origin, date code, original packaging and storage conditions, and request photos before delivery. Compare the nameplate and markings with a known genuine part and test critical components before installation.
Synonyms and abbreviations: grey market goods · gray market (US) · parallel market · open market · broker market
Frequently asked questions
Are grey market goods legal?
Grey market goods are generally genuine products, and trading them is not prohibited as a matter of principle. Depending on origin, trade mark law and distribution agreements, there may nevertheless be legal restrictions in individual cases, for example for goods originally intended for markets outside the EU. For a binding assessment, qualified legal advice should be sought; this entry does not constitute legal advice.
What is the difference between the grey market and counterfeits?
Grey market goods come from the original manufacturer but are traded outside the authorised distribution channels. A counterfeit, by contrast, is an imitated, relabelled or refurbished part that is passed off as new. As both are offered through similar channels, the difference can often only be recognised through proof of origin and careful inspection of the goods.
How can reputable suppliers of grey market spare parts be recognised?
Reputable suppliers state the origin of the goods, provide photos and date codes before delivery, offer their own warranty and have a transparent returns procedure. Documented inspection processes in the supplier’s goods receipt and references are helpful. Caution is advised with prices far below market level, a missing company address or payment in advance without security.