A friend of mine asked about trademarks. We call ourselves "SIVIDI" in our name, and we use "SIVIDI" in our product labels. These are both trademarks.

SIVIDI and SIVIDI are a group of my trademarks. English trademarks are more versatile and easier to use, especially for foreign investment or export business. As an explanation, SIVIDI is another trademark designation for SIVIDI.

Comments are welcome.