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About us

About us

A high-tech enterprise integrating R&D, production, sales and service

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Service Hotline:13922854795/13924580386/13823186106

Email：ytst@vip.163.com

Address: No. 5, Tianyang 5th Road, Dongfang Community, Songgang Street, Baoan District, Shenzhen

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13922854795/13924580386/13823186106

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