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![]() | ĐỊA CHỈ Phòng 0301&0402,Building1,No.19 Chuangye street, Taiyuan xuefu district, Shanxi transformation and comprehensive reform demonstration zone | |
![]() | TEL +86-351-3559336 | |
![]() | THƯ ĐIỆN TỬ zbxyoptics@hotmail.com | |
![]() | ||
![]() | ĐỊA CHỈ Phòng 0301&0402,Building1,No.19 Chuangye street, Taiyuan xuefu district, Shanxi transformation and comprehensive reform demonstration zone | |
![]() | TEL +86-351-3559336 | |
![]() | THƯ ĐIỆN TỬ zbxyoptics@hotmail.com | |