Ana tace busasshen bamboo na Tianmu daga tsaunin tsaunin Tianmu na lardin Zhejiang. Saboda yanayin yanayi na musamman, stalagmites da aka samar a tsaunin Tianmu suna da sirara a harsashi, kitse a nama, farare kala kala, masu taushin hali kuma suna da daɗi. Busassun harben bamboo na tsaunin Tianmu kore ne da ƙamshi kuma suna da ɗanɗano mai daɗi. Sun ƙunshi cellulose, sukari, calcium, zinc, baƙin ƙarfe da sauran abubuwa masu kyau. Yana jin daɗin babban suna a gida da waje. Matsayin bushewar wannan samfurin ya bushe kashi 80%, ɗan gishiri kaɗan, madaidaiciya madaidaiciya busasshiyar bamboo harbe, busasshen bamboo harbe mai daɗin ɗanɗano, ga busasshen miya na agwagwa jita-jita na musamman busasshen bamboo harbe.
