If you specify GF, they will use GF soy sauce. They have GF menu items and wash the pan before cooking your meal. I’ve eaten there over 20 times with no problems.
Safety
How confident are you that this establishment takes safety precautions against cross-contact?
— Very
Quality & Quantity
Is there a gluten-free menu?
— Gluten-free items are marked on the main menu
How much of the menu is available gluten-free?
— Some
How would you rate the taste and quality of the gluten-free food you tried?