Contact us


H4CBD Wholesale

For a wholesale offer, please register at or write to

Note: wholesale is only for companies and/or sole proprietors with a registration ID

Where you can find us

H4WORLD store is located at

Křimická 809/5, 31800 Plzeň 3 - Skvrňany, Czechia


At this address, you will find the store of the parent company Canalogy

Visit our luxurious premises of 250m2, here you can try all our products or simply talk about H4CBD or other products.

A smaller grow room and complete equipment for indoor growing are also available.

We look forward to seeing you, and for those who do not have the opportunity to visit us in person, we offer express delivery throughout Europe!

Phone Contact

        +420 773 733 348



Monday - Friday : 7:00 - 15:00 GMT (Support on phone only in English)

At our company, we strive to provide excellent customer service to all of our clients. However, please note that our phone contact availability is limited to our opening hours. During these hours, we are more than happy to assist you with any questions or concerns you may have.

Additionally, please be aware that we are only able to communicate in English over the phone. This is to ensure that all of our customers receive the best possible service and that there is no confusion or miscommunication during our interactions.

We understand that this may be an inconvenience for some of our non-English speaking customers, but we apologize for any inconvenience this may cause.

If you need assistance outside of our opening hours, please feel free to contact us via email or through our website. We will respond to your inquiry as soon as possible. Thank you for choosing H4WORLD.COM

In conclusion, we are available over the phone only during our opening hours, and we are only able to communicate in English. This is to ensure that we can provide the best service to all of our customers, but we apologize for any inconvenience this may cause. We are always looking for ways to improve our customer service and welcome your feedback.

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