...The country of origin is the United States. Don’t you know that NIKE AD uses China as its base? They are basically MADE IN CHINA. Besides, even if MADE IN USA has the same purpose, there is no need to emphasize the place of origin now. Prices for Chinese workers have increased. NIKE has also begun to set foot in Vietnam. ZK4. Currently, as long as the color scheme on TB is not very special (that is, it is limited edition), it is basically around 650. For gradients, it is around 730. For ZK5, 750 is also not very special. The color scheme is also not very special. Clown Dark Night High School or something. The basic level is hovering around 850