RuiChen Eletrọniki Equipment Co., Ltd. E hiwere ya na 2003. Ọ bụ onye na -ebubata ngwaahịa zuru ụwa ọnụ na -ahụ maka mmepụta R&D and na ire nke kabinet ngosi LED. Ụlọ ọrụ ahụ nwere ngụkọta ego nke nde 65 ma kpuchie mpaghara ihe dị ka square mita 25,000. Anyị ụlọ ọrụ na-onwem na elu mmepụta ngwá, 、 mbụ na klas imewe na mmepe otu na kasị oru oma mgbe-sales ọrụ. ịdị mma nke ngwaahịa kwekọrọ n'ụkpụrụ mba, yana ọnụ ahịa ngwaahịa bụ nke kacha ala na ụlọ ọrụ. Ngwaahịa nke ụlọ ọrụ ahụ gụnyere kabinet aluminom anwụ anwụ, kabinet nke anaghị egbochi mmiri, kabinet mgbazinye profaịlụ aluminom, kabinet ihuenyo ụlọ ..