Address： No. 5, Shandong Ruiji Electric Power Industrial Park,Huihe Street, Jiyang District,Jinan,Shandong,China   　
Zip：250107 Fax：0531-8873 5288　Sales Hotline：0531-8873 5188
After-Sales Hotline：136 0641 1517/150 2000 3877/133 0531 7322