contact us

1204, 12 / F, building 1, yard 25, Jingxing street, Changping District, Beijing

Tel: Production Department: 13366734269

R & D department: 18811562838

Product department: 010-57289750 / 13522857735

Technology Department: 18210904500

3-2-502, Dinghao Plaza, No.44, South Industrial Road, Jinan area, China (Shandong) pilot Free Trade Zone

Contact person: Li Zhiguo

Tel: 15954719926

Room 506, Jiuxi building, Rencheng District, Jining City, Shandong Province

Contact person: Li Yanchun

Tel: 13165199163

Room 0305, floor B10, West Lijing community, Shagou street, Wanbailin District, Taiyuan City, Shanxi Province

Contact person: Li guogang

Tel: 18035444264

No. 3666, Zhongshan North Road, changfengxincun street, Putuo District, Shanghai

Contact person: Wang Minmin

Tel: 19921295703

Service outlets: Shanghai, Beijing (Shunyi, Chaoyang, Shijingshan, Daxing, Tongzhou), Shandong (Jinan, Jining), Hebei, Jilin, Harbin, Shanxi (Taiyuan, Datong), Inner Mongolia and other cities.