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Our special proposal for you is to invite you to be part of a project that collaborates in the construction of a culture of sustainable development where the economic, social, cultural, political, spiritual and ecological axis are elements of interaction.
ADVERTISERS
If your business is o seeking to be a socially or environmentally responsible company, our magazine is an excellent space to advertise.
400 is a registered trademark, so advertising with us will be an investment to benefit the projection of your business.
• If you have specific needs for your advertising and branding, contact us to create a special sponsorship package for you.
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