Obviously, there is already a very mature tea production market and industry. We could go back to 5000 years ago, where China's tea leaf production is 35% of the total production in the world. This means that many international tea production companies are looking for foreignness of tea for the Chinese tea consumers.
At the coffee and tea exhibition, you could get a taste of tea from Sri Lanka, coffee from Italy and many more well-known coffee and tea from around the world, there would be new coffee machine, mixers and etc at the exhibition too.