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Yunnan Sparking Science and Technology Co.,Ltd.

Posts and Telecommunications Post code: 650051

Customer service telephone (Tel): 0871-67370722

Customer service email (E-mail): [email protected]

Address: 1-1, Building A, Phase 1, Ciba Biotechnology Innovation Center, Panlong District, Kunming City, Yunnan Province

to Address: 1, Huaqiang Times Square, No. 153 Fengtang Avenue, Fuhai Street, Bao 'an District, Shenzhen City, Guangdong Province Rooms 1405-1407, 14th Floor, Excellence and Win-Win Building, Unit 3, Building

Customer service email (E-mail): [email protected]

Customer Service Tel: 0755-86522445

Posts and Telecommunications Post code: 518000

Shenzhen Branch