Which brand of Tibetan plaster is good?

Tibetan plaster belongs to Tibetan Gulayong. My dad's scapulohumeral periarthritis 10 years. He put on many kinds of plasters, which can only relieve the pain, but it doesn't have much effect. Later, relatives sent some stickers to Zang Gulayong. After posting for more than half a month, my hands can be turned back and raised. In the evening, the pain is obviously relieved, the activities are not as limited as before, and the whole person is much more comfortable.