Nhoroondo yeHat yeStraw

Tancheng County yanga ichirima uye ichishandisa uswa hweLangya kwemakore anopfuura 200. Muna 1913, vachitungamirirwa naYu Aichen, chizvarwa cheTancheng, naYang Shuchen, chizvarwa cheLinyi, Yang Xitang, muimbi wekuSangzhuang, Matou Town, vakagadzira ngowani yeuswa ndokuitumidza kuti "ngowani yeuswa yeLangya". Muna 1925, Liu Weiting wekuLiuzhuang Village, Gangshang Town akagadzira nzira yekuruka uswa hweu ...，tnzira yekuruka huswa huviri neuswa humwe chete,gadziraing nzira iyi inoshandiswa pakugadzira nzira yekuruka. Muna 1932, Yang Songfeng nevamwe vekuMatou Town vakatanga Langya Straw Hat Production and Distribution Cooperative, uye vakagadzira mhando nhatu dzengowani: dzakati sandara, dzakatenderera, uye dzine mafashoni.

 Muna 1964, Industrial Bureau yeTancheng County yakavamba sangano rekuruka uswa mumusha weXincun Township. Tekinoroji Wang Guirong akatungamira Ye Rulian, Sun Zhongmin nevamwe kuti vaite hunyanzvi hwekugadzira tekinoroji, vachigadzira kuruka uswa hwakasiyana-siyana, tambo yehuswa, uswa nehemp, vachivandudza ruvara rwehuswa rwepakutanga kusvika pakudhaya, vachigadzira mapatani anopfuura mazana mashanu akadai semaruva ane mesh, maziso epepper, maruva edhaimani, nemaruva eXuan, uye vachigadzira zvigadzirwa zvakawanda zvakaita sengowani dzehuswa, masilippers, mabhegi emaoko, nematendere ezvipfuyo.

 Muna 1994, Xu Jingxue wekuGaoda Village, Shengli Town akatanga Gaoda Hat Factory, achiunza raffia yakasimba sezvinhu zvekuruka, achivandudza mhando dzezvigadzirwa, uye achibatanidza zvinhu zvemazuva ano, zvichiita kuti zvigadzirwa zvekuruka uswa zveLangya zvive zvigadzirwa zvemazuva ano zvinotengeswa nevanhu. Zvigadzirwa izvi zvinonyanya kutengeswa kunyika dzinopfuura makumi matatu nenzvimbo dzinosanganisira Japan, South Korea, United States, neFrance. Zvakaonekwa se "Famous Brand Products" muShandong Province uye zvakahwina kaviri "Hundred Flowers Award" yeShandong Province's Arts and Crafts.