Jieyang Economic & Experimental District Zhen-tong Electric Appliance Factory dị na Jiey-ang Experiment Mpaghara, n'akụkụ Rong-dong Bridge, na-anụ ụtọ gburugburu ebe obibi na adaba njem.Anyị bụ ọkachamara n'ichepụta, imepụta na ire "Zhenfa" Brand Hair Dryers, Ntutu ntutu na ntutu kwụ ọtọ-ener na-ekpuchi ebe karịrị 1300 square mita, anyị na-arụ ọrụ karịa.