Petrex GmbH offers a wide range of high-quality chemicals and APIs. We regularly attend exhibitions to connect with business partners. This month we attend the ChemSpec in Düsseldorf as well as the CPhI in Shanghai.


Chemspec Europe is a key event for the fine and speciality chemicals industry. This year it takes place in Düsseldorf on 19-20 June. With a highly specialised profile, the exhibition is the place to be for purchasers and agents to meet with manufacturers, suppliers and distributors of fine and speciality chemicals.

CPHI China is Asia’s premier pharma event, bringing together suppliers and buyers from the entire pharmaceutical supply chain. Global pharma experts gather in Shanghai to network, source cost-effective solutions and conduct vital face-to-face business. The event takes place at Shanghai New International Expo Center on 19-21 June.

Meet us

We’re looking forward to meeting you. Please contact us for setting an appointment.