关于我们
About
Qualifications
-
Scanned copies of patent information 002
Scanned copies of patent information 002 -
Scanned copies of patent information 001
Scanned copies of patent information 001 -
High and New Technology Enterprise Certificate
High and New Technology Enterprise Certificate -
2020 Patent certificate for an automatic cotton loosening machine
2020 Patent certificate for an automatic cotton loosening machine -
2020 Patent certificate for a shuttleless sewing machine for hemming
2020 Patent certificate for a shuttleless sewing machine for hemming -
2020 Patent certificate for a four-sided sewing machine
2020 Patent certificate for a four-sided sewing machine -
2020 patent certificate for a stacker
2020 patent certificate for a stacker -
Scanned copy of the 2019 patent certificate for a needle insert bite mechanism for quilting machines
Scanned copy of the 2019 patent certificate for a needle insert bite mechanism for quilting machines -
Scanned copy of the 2019 Patent Certificate Multi-Head Mattress Trim Dotting Machine
Scanned copy of the 2019 Patent Certificate Multi-Head Mattress Trim Dotting Machine

