Shanghai Lianxing Electronic Technology Co., Ltd. Téléphone :+ 86-021-54270180 / + 86-17321292279 E-mail :sales@shlianxing.com Fax:+ 86-021-54270181 WhatsApp:+ 86-18720587707 Adresse :10d, bloc A, Yaoguang Central International, 2888, Qilianshan South Road, Putuo District 200331
