Subject of Complaint :thread not interlocking
Company / Product Name:minghui
Complaint Details : Bought 2 weeks back,was working properly. As the upper bobbin got over I replaced and tried stiching but couldn’t stitch.because the both upper and lower threads are not interlocking..kindly suggest the solution and do the needful.
Name :dr shaila manohar
Mobile no :9449967295
Email address :firstname.lastname@example.org