녕하세요. . ... ... .https://youtu.be/0HUWF9cEClc :https://youtu.be/OB7PsSQKJWQ :https://youtu.be/s9x7tc5k8vQ :https://youtu.be/afDh-DErAZY . /위쳇:+86 139 5420 8595 이메일:liuyanmei8909@gmail.com Sale06@ruijielaser.cc 루이지 Jinan Ruijie Mechanica Equipment Co.,Ltd http://www.ruijielaser.cc/ http://www.jnruijie.com/ Post tempus: Feb-20-2019