 Nịbụ a China mbara nnukwu-ọnụ ọgụgụ na nkwonkwo na ngwaahịa otu, Qingdao Tianyi Group e hiwere na 1976, nke ndị enyemaka na-agụnye akwa ígwè, akpaka akara usoro, electric moto, osisi handicraft rụpụta, onwunwe mmepe, ewu, mma wdg The aha isi obodo bụ 570 nde yuan. 