Shandong Zhongfa Intelligent Technology Co., Ltd. TEL:13066004575Email:Whatsapp:ADD:Eastern Licheng District, Jinan City, Shandong Province Facebook Twitter Youtube Whatsapp Get the latest price? We will reply as soon as possible (within 12 hours) There was an error trying to submit your form. Please try again. This field is required. This field is required. This field is required. SEND MESSAGE There was an error trying to submit your form. Please try again.