Ụgwọ nke ụlọ ọrụ Qingdao Yunlong Eco Technologies Co.,Ltd.
Isi ụlọ ọrụ anyị na-ekpuchi ihe karịrị 700,000㎡, nwere ogbako 6 ọkọlọtọ gụnyere ebe R&D yana ụlọ ọrụ mmepụta ọgbara ọhụrụ na nke nwere ọgụgụ isi maka usoro mmepụta dị mkpa dịka stampụ, ịgbado ọkụ, eserese, mgbakọ, iji hụ na ngwaahịa na ikike mmepụta kwa afọ nke 200,000 set kwa afọ.
Asambodo Ụlọ Ọrụ