Tangshan Haoyu Science and Technology Development Co., Ltd.
Address: Room 905, Building 3, Central Plaza, Junxinli, lubei district, Tangshan City, Hebei Province, China
Post: 063000
Mobile : 13903150875 (Mr. Qu)
Mobile : 13031566850 (Mr. Zhao)
Website: www.tshykj.com.cn
E-mail：quqianghao@163.com