The History and Art of Chinese Paper Making (Journey in Time) Documentary Video + Info, 2010
Even today many printers only uses paper hand made in selective province's in China, this special paper is made using an age old technology. The paper is called jade paper, it begins with bamboo and hemp being ground into pulp. After this, workers lie a very fine bamboo sieve vertically into the solution and let the sieve sit in this manner to collect the fibers.
The fibers are then carefully smoothed out on a wooden board until they take shape, dehydrate and become a thin piece of paper. After it is completely dried, it becomes a sheet of paper. The water used in every step from grinding the hemp and the bamboo to sieving the fabric comes from nearby mountain springs. Tap water is never used. As a result, this paper, perfectly absorbing the ink is ideal for block printing.