Milestone
- 1976
- SOUNDCAPE zipper dyeing house was founded by President Jung-Chang Shen.
- 1979
- WAVECAPE slider plant was established.
- 1981
- HEROCAPE zipper tape knitting plant was established.
- 1987
- WAVECAPE nylon zipper plant was established.
- 1989
- HEROCAPE zipper dyeing house was established.
- 1991
- TWK zipper branch company was established in South Africa.
- 1992
- WAVECAPE plastic zipper plant was established.
- 1997
- WAVECAPE was certified by ISO9002.
- 2000
- WAVECAPE was certified by ISO9001.
- 2002
- WAVECAPE was certified by OEKO-TEX.
- 2004
- TWK zipper factory building was established.
- 2012
- DONGGUAN China branch office was established.
- 2017
- Increase high technology machinery and equipment for a better zipper process.