Alcoiser has a website where the suppliers can see the tender opportunities on the internet. You can visit: 

Through that website you can manage the tender process and materials and/or services demanded. In order to offer products, suppliers must register themselves on this new internet tool.

Our goal is to improve and speed up the communication between the two parties which will bring profits to operators and suppliers.


Suppliers that use that website can:

- Keep an updated record of your company data.

- Inform us about the products and services that your company can offer.

- Answer request for proposal.

If you have any problems registering or modifying your personal details/information or any problems related to the purchasing website, you can phone to +34.902.996.926 on Monday to Thursday from 8:30 am to 13:30 pm and from 14:30 pm to 17:30 pm. Friday from 8:00 am to 14:00 pm.


1) To a successful access to our purchasing website you have to use an Internet Explorer 6.0 version or higher.

You can download it here:

2) Disable any pop-up blocker

3) When you are registered and you choose the materials to offer, you must choose the last available level of the materials´ structure (step 3 in the registration process).

4) You have further and detail information in the purchasing website, clicking in Ayuda (help), a handbook “how to register” and technics requirements and a suppliers guide book as well