Ụlọ ọrụ mmepụta ihe na azụmahịa Ngwọta sistemu ike ebumnobi Ngwọta Sistemụ Nchekwa Ike SHENZHEN Ụlọ ọrụ Roofer Electronics Technology (Shanwei) Co., Ltd. Luhua Industrial Park, Hexi Town, Lufeng City +86-19928714688 +86-075533693311 business@roofer.cn Dee ozi gị ebe a ziga anyị ya