Dongguan Corporation
Address: Dongguan City, Nancheng District Hongtu road Goldman Science Park building B No. 118
Mobile phone: 13790278052 Mr Chen
Tel: 0769-22853286
Fax: 0769-22853692
E-mail: kejian@kejian-tech.com

Kunshan branch
Address: Jiangsu province Yushan city Kunshan town Bao Yick Road No. 93 floor
Mobile phone: 13962673205 Mr Shi
Tel: 0512-55137759
Fax: 0512-55136790
E-mail: kejian@kejian-tech.com

Chongqing branch
Address: Chongqing city Shapingba District Tian Chen Road No. 22 Building No. 27-03 iron sand
Mobile phone: 13983710030 Mr Chen
E-mail: kejian@kejian-tech.com