Steel/Aluminium Carrier Rail, 15*7.5mm Color & Order NO. :900481 Attachment Steel/Aluminium Carrier Rail, 15*7.5mm We are a terminal ... block supplier with 15 years` experience from China, Our company name is Ningbo Supu Electronics Co.,Ltd ... good response , Thanks again ! Best regards, Steel/Aluminium Carrier Rail, 15*7.5mm