10 days back, new purchased, . Today demo person came, . He don’t no how to put thread, in machine, how to on the machine, he told if u want demo come to shop telling, . Service not good , how to talk and how to handle the customer he don’t no, . I am very disappointed service , he told come to kushalnagar office, take demo. I am uploading pic, see this pic , demo person threading to bobin, wrong threads, demo person