USA shipments
Due to the extremely volatile import policy of the USA, all shipments with USPS are temporarily discontinued. Since the legislation is erratic, we cannot offer a precise estimation of the delivery time, although the transit times from our customs to the US customs are the same. Additionally, we cannot predict the tax and duties amount; if you require such information, we suggest checking first with a local customs broker. Last but not least, the service of FedEx has become extremely unreliable. On top of that, their services have become significantly more expensive, therefore we have resorted to DHL. They tend to be faster, and require less documents in the export process. This change has not been visually applied on our shipping policy, which means that during the placement of the order, you will still see FedEx as the sole option. The reason we have not yet modified it, is that we value all American customers, and we really hope this measure is temporary.
Thank you for your understanding.
The Poseidon Marine Team.
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------------------------------------OBSOLETE INFORMATION FOLLOWS--------------------------------------------
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Our standard service to the USA is shipped directly to the central depot of USPS, so our orders arrive lightning fast. The used service is USPS Ground Advantage™.
Initially, the order may look like it is not moving - which is normal considering the fact USPS is currently waiting to accept the order. By the time your order arrives and gets processed in the central depot of USPS, expect it as if it is an order placed from a shop in the USA.
While the usual transit time ranges between 4-6 working days, the delivery time may be extended for: i) remote areas, ii) local weather conditions iii) other national circumstances.
Below, you can see a relevant example. 
Tracking the order is simple; you just have to follow this link:
https://direx.bg/en/track/?code=
After the "=" symbol, you have to complete the link with your 10-digit Direx tracking number, then hit enter to direct you to the tracking system. On the new page, you will be able to follow the process of your order, see the ship-to country, your local tracking number, the status of the order as well as the final delivery partner.
You can also click over the USPS-implemented link, as seen below, and our shipping partner will direct you to the USPS tracking site.
In case your order is urgent, we offer you express shipping options with FedEx.
The delivery time to most of the major cities on the East and West Coast is 48h from the moment of shipping, and can be extended to 5 days for HI,AK and other more remote locations. Tracking is simple and easy by following this link and using your unique tracking number.