Dear Customers,

Thanks for your support to BestSub all the time.

Please kindly note that BestSub will expand and use J·S Coating Trademark instead of BS from now on due to trademark registration. It will absolutely not effect old customers' reorder, but we apologize for any inconvenience caused for you. Hope you can understand.

If you want to know more of our J·S coating, welcome to click this link: