Triagenel RSD Limited Waya 0086-15810767862 0086-1893127329 Whatsapp 0086-15810767862 E-mail director@triangelaser.com Saƙo Yi jawabi Rubuta sakon ka a nan ka aika da shi Room 1701, 17, 17th bene, Zihike Fasaha R & D Ginin R & D, No. 89, Hanya, Bao, Hebei, China Saƙo Rubuta sakon ka a nan ka aika da shi Yi jawabi Room 324, gina 4, Dianci Kimiyya da Cibiyar Fasaha, 3088 titin Arewa, Lucky, Bazing, Hebei, China