Ọrụ Bụ Isi: Ngwugwu Tii Njem Tang Chao bụ nhazi ngwugwu maka tii njem. Obere igbe square ahụ na-ejide brik tii n'ụdị dị mkpụmkpụ dabara adaba maka njem. E ji ihe owuwu tenon na mortise wuo igbe ahụ, ya mere a chọghị gluu ọ bụla. A na-eji achara wuo igbe ahụ, ma jiri akwụkwọ kraft mee ngwugwu dị n'èzí, nke na-eme ka ọnụ ahịa dị ala ma na-akwado nsonaazụ na-enweghị nsogbu gburugburu ebe obibi. Otu mgbanaka na eriri na-enye ohere ịkwụba igbe ahụ, ijide ya ma ọ bụ iburu ya. Nkuku ndị gbara okirikiri nwekwara ike ịpị mpaghara reflex n'aka, omume esitere na ọgwụ ọdịnala China. Enwere ike iji igbe ahụ mee ihe ọzọ.
Aha oru ngo : Tang Chao, Aha ndị na-emepụta ya : Yongjun Chen, Huang Zhang, Lei Xu, Aha onye ahịa : Shenzhen Tangchao Tea Culture Communication Co., Ltd..
Ihe okike a di egwu bu ihe nmeri n’inye onyinye nke ọla-ọcha na mpi ihe ndoro-ndoro. Ga-ahụrịrị na ọ ga-achọta ihe nrịba ama eji emepụta ihe nrịba ama nweta ọlaọcha iji chọpụta ọtụtụ ọrụ ọhụụ, ọhụụ, nke mbụ na okike.