Incense bundles at factory west of Ts'a-ho Village [sic] in the Lost Tribe country

Man working with strips of incense at factory west of Ts'a-ho Village [sic] in the Lost Tribe country

Boy laying out racks of incense to dry in courtyard at incense factory west of Ts'a-ho Village [sic] in the Lost Tribe country

Man splitting wood to make incense at factory west of Ts'a-ho Village [sic] in the Lost Tribe country

Courtyard in incense factory west of Ts'a-ho Village [sic] showing incense drying in the sun in the Lost Tribe country

Man with pipe and boy bundling incense at factory west of Ts'a-ho Village [sic] in the Lost Tribe country

Man with pipe and boy bundling incense at factory west of Ts'a-ho Village [sic] in the Lost Tribe country

Worker grinding wood into meal using steam-driven mill at incense factory west of Ts'a-ho Village [sic] in the Lost Tribe country

Man pressing wood pulp through a sieve at incense factory west of Ts'a-ho Village [sic] in the Lost Tribe country

Man straining pickles at a pickle factory in Baoding

Man working at a pickle factory in Baoding

Rows of pickle vats at a pickle factory in Baoding

Man filling a mold with clay to make bricks at a brick factory near Baoding

Man tamping down clay in a mold at a brick factory near Baoding

Man standing on a mold filled with clay at a brick factory near Baoding

Man removing the mold from a newly-formed brick at a brick factory near Baoding

Bricks drying in the sun at a brick factory near Baoding

Man pushing a wheelbarrow filled with clay at a brick factory near Baoding

Man putting bricks out to dry in the sun at a brick factory near Baoding

Men sitting next to a building at a brick factory near Baoding