Raw Bamboo Stalks in Processing After bamboo is harvested from bamboo mountain, each bamboo will be cut into several pieces of bamboo stalk with length of 1.5m, 2.2m, 2.7m etc. Then each bamboo stalk will be sliced into bamboo lamella with width of 22mm. Each bamboo lamella will be precisely processed into bamboo strips like cutting, boiling, drying etc. Each bamboo strip will have same length, width, thickness.