- 2024.09
- "Worth Strings" are on sale in Ireland, "Strings.ie"
- 2023.02
- "Worth Strings" are on sale in Germany, ”musicus Freiburg”
- 2023.02
- "Worth Strings" are using by "Frayns" in Yamanashi, Japan.
- 2022.12
- "Worth Strings” are on sale in France, La Casa de Ukulele.
- 2022.12
- InsaengUku, South Korea is using Worth Strings on their original brand product.
- 2022.10
- "Worth Strings" are on sale in AZ, USA, Black Mountain Guitar Co..
- 2022.01
- “Worth Strings” are on sale in Easy Music Center in Honolulu, Hawaii.
- 2022.01
- “Worth Strings” are on sale in Ukuleleplein.nl, Netherlands.
- 2021.06
- "Worth Strings" are on sale in Music City Cairns, Australia.
- 2021.06
- "Worth Strings" are on sale in Crescendo Music in Perth, Australia.
- 2021.05
- "Worth Strings" are on sale in Sydney, Australia, Guitar Factory.
- 2021.04
- "Worth Strings" are on sale in Chuya-online.com, Japan.
- 2021.04
- Worth Strings is using by MELOPEE in France.