Get in touch with the right team at Zelenberg.
Whether you have a question about the marketplace, need help with an existing request, or would like to work with Zelenberg, choose the most relevant contact option below. Every message is reviewed by our team and directed to the people who can best assist you.
Contact options
Choose the right place to start.
Looking for a product?
Explore products and submit a Direct RFQ, or post an Open RFQ to receive suitable offers through the marketplace.
Post an RFQNeed a Zelenberg service?
Explore our services and submit your request from the relevant service page.
Explore ServicesRepresent a manufacturer?
Learn how manufacturers can join Zelenberg and present their products to international buyers.
For SuppliersAlready have an account?
Open your dashboard to follow your RFQs, service requests, messages, and documents.
Go to DashboardGeneral enquiries
Send us a message.
If you have a general question or are unsure where to direct your enquiry, complete the form below. A member of our team will review your message and reply within two business days.
You can write to us in English, Chinese, Spanish, Arabic, French, or Turkish.
Already have an account?
Use your dashboard to keep messages, RFQs, service requests, and documents connected.
Manufacturers
Include your company profile, product list, and relevant licences or certificates.
[email protected]Existing requests
Use your dashboard so your message remains connected to the relevant request.
Go to Dashboard →Direct channels
Other ways to reach us.
General enquiries
For general questions about Zelenberg, the marketplace, or your account.
[email protected]We normally reply within two business days.
Manufacturers
For manufacturers interested in joining Zelenberg or updating their company and product information.
[email protected]Please include your company profile and product information.
Existing requests
Contact us through your dashboard to keep your message with the relevant RFQ, service request, and documents.
Go to DashboardOur offices
Where we work: Hangzhou and Hong Kong.
Zelenberg operates from Hangzhou and Hong Kong, supporting the marketplace, its participants, and our international business activities.