Dongguan Delong Automation Co., Ltd. Navnîşan Gundê wujiayong, bajarokê zhongtang, bajarê Dongguan, Çîn, riya jimare 15 beiwan E-mail christine@chinadelong.com webmaster@chinadelong.com Telefon 0769-88890697+8618924334242 (Whatsapp)
