Hangzhou Tengtu Radiant Glass Co. Ltd nwere ọkachamara emeputa ụdị ụdị ịse anwụrụ ọkụ iko. Tọrọ ntọala na 2008, ruo ugbu a, anyị nwere ahụmahụ 12 afọ.Ngwaahịa anyị niile bụ ejiri aka wuo w A na-eji iko borosilicate na 100% quartz jiri aka mee ngwaahịa anyị niile. Anyị na-eme ka ọkpọkọ iko, bongs iko, ọkwá iko, quartz banger, ọkpọkọ silicone, grinder, ngwa na-ese anwụrụ. Anyị nwere otu ọkachamara azụmaahịa mba ofesi, ebumnuche otu: Ngwaahịa dị elu, ọnụahịa asọmpi, kredit Paramount.