About our products
If you have questions about our products or sales, please enter your questions in the "Question Box" below. Press "Confirm" and the registration screen will appear. If you provide necessary information in the registration screen, your question will be registered.
The customer who ask through the form will be received the answer by e-mail. You can request the product sample by shopping site style from KGS product site.
If you are a website member, you can easily ask inquiry after Login.