★ Profile clothes hanger won the first prize of the Fifth National Patent Technology Invention Award (certificate number 05032847).

In 2006:

★ Take the lead in adopting sand blasting oxidation surface treatment.

★ For the first time, aluminum stamping top seat decorative cover is applied.

In 2007:

★ The industry's first hand crank with a five-year warranty was successfully developed (patent number ZL2004 2 0088 139.8).

In 2008:

★ The industry's first wide European aluminum hanger was developed and listed.

★ Initiated research and development of self-adhesive PVC two-color decorative cover.

In 2009:

★ The first round of European aluminum hangers went on the market.

★ Locatable universal all-aluminum copper wheel goniometer is on the market.

★ Take the lead in introducing two-color wood grain pipes.

★ The largest and most professional manufacturer of aluminum hangers in R&D this year.