Ile-iṣẹ: Shijiazhuang RuiDeSen Aso Industry & Trading Co., Ltd. Awọn wakati: Ọjọ Aarọ-Ọjọ Jimọ: 9am si 6 irọlẹ Satidee, Ọjọ Aiku: Pipade Imeeli: hbmosman@163.pẹlu Faksi: 0311-87707778 Imeeli: ruidesen@163.com Foonu: 0086-19567914528 Adirẹsi: South Yard, XiaoAnShe Area Industrial, Xin Hua District, Shijiazhuang, China
