Hello, it was Modern China Tea Shop who first went out.

according to the trademark inquiry, the earliest date when the trademark of Cha Li Yi Shi was approved can be traced back to June 21th, 2118, while the brand of Modern China Tea Shop was registered on March 28th, 2115, which was more than three years earlier than Cha Li Yi Shi.

So there is no doubt that Modern China Tea Shop went first. For your reference.