BTF Testing Lab (Shenzhen) Co., Ltd. Indirizz F101, 201 u 301, Bini 1, Blokk 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, Ċina Telefon +86-755-23146130 +86-755-13590473345 Email service@btf-lab.com GĦANDU kuntatt ISSA Aħna kuntenti li ngħinuk bil-mistoqsijiet. Imla l-formola t'hawn taħt u nkunu f'kuntatt.
