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Room 1211 Dushiqingyuan,No.22 Baizhifang West Street,Xuanwu District Beijing Beijing China

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Room2106 Building No.1, Xin Qi Dian Jia Yuan, ChangChun Qiao Road No.5, HaiDian District Beijing Beijing ***, Room2106 Building No.1, Xin Qi Dian Jia Yuan,ChangChun Qiao Road No.5,HaiDian District

Our products are mainly recognized for accuracy and precision, thanks to skilled professionals and lab experts at our production facility situated in Beijing, Beijing, China. The reason Beijing JIN CA...