Ụgwọ nke ụlọ ọrụ Zhejiang Chuanken Electric Co., Ltd. Adreesị Wengyang Town, Yueqing obodo, Zhejiang n'ógbè, China E-mail chuanken123@163.com Ekwentị 0086-15270931770 Oge awa 008615270931770
