Curated mahjong mats, printed in the USA.
Mahjong by SI is launching soon, in collaboration with Signs by SI! Get excited for an amazing collection of elevated mat designs for players, hosts, shops, and mahjong brands.
From soft florals and coastal patterns to bold statement styles, our mats are created with beautiful artwork, reliable quality, and U.S.-based production.
Wholesale + Production Partnerships
Interested in carrying Mahjong by SI or producing your own mat designs in the USA?
We work with boutiques, retailers, designers, and mahjong brands looking for dependable U.S.-based mat production, flexible fulfillment, and beautifully printed products.