
Simai is a domestically known company when it comes to developing and manufacturing snakeskin watch strap. We have gained great success in the field. Simai provides a wide range of retro watch band for customers. The product features high surface hardness. It has passed the heat treatment process by adding a certain amount of nitrogen to the surface. This product is also ideal for winter because it keeps the body warm and creates a feeling of warmth, fluffiness and comfort.

Simai has been following the rules of customer first. Ask online!