Head quarter
Building 35 and Building 41, SDIC Industrial Park, China-Korea International Cooperation Demonstration Zone, Changchun, Jilin Province
Contact:138 2886 2225 E-mail: info@hangshengask.com.cn
Shenzhen R & D Center
A225, Building A, Huafeng Zhigu lndustrial Park, Fuhai Street, Bao'an District, Shenzhen Contact:138 2886 2225
E-mail: info@hangshengask.com.cn

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