... About usWe can supply speaker bag, mini speaker,portable speaker,digital speaker and 2.0/2.1 computer speaker.We commit to ... Units Produced(Previous Year) Mini Speaker Bag, Solar Speaker Bag, Bluetooth Speaker, Speaker for IPod, Computer Speaker 2,400,000 Sets 1,200 ... Merging Soldering 8.Parts Injection 9.After-soldering 10.Assembly 11.Testing 12.Packing Certification: Certified Picture Certification ...