상하이 Lianxing Electronic Technology Co., Ltd. 핸드폰 :+86-021-54270180 / +86-17321292279 이메일 :sales@shlianxing.com 팩스 :+86-021-54270181 whatsapp :+86-18720587707 주소 :10d, Block A, Yaoguang Central International, 2888, Qilianshan South Road, Putuo District 200331
