Zhang Juncai is one the China’s tallest men in the world from Shanxi Province, who was born on 31 March 1966. This tallest man's height stands at 7 feet 11 ¼ inches with the world record holder for the tallest living man. His Zodiac sign is Aries. He is a successful Chinese citizen whose net worth in 2021 is calculated as $1 Million - $5Million.