“Treyo”, a sub-brand of Matsuoka Mechatronics (China) Co., Ltd., was founded in 1995 and successfully listed in Australia in 2009. Located in Xiaoshan Economic and Technology Development District, Hangzhou City, the company is one of the largest full-automatic mahjong table manufacturers in the world.

We are the first company to have introduced automatic mahjong table products from Japan, which has driven the revolutionary development of China’s traditional mahjong industry and has opened up a brand-new automatic mahjong table industry. Devoted to the design and production in the...