| Model No. | Material | Surface Treatment |
| SW-LS031 | 12L14 | Black Zinc |
Office：No. 6, Ln. 151, Minsheng St., Sanxia Dist., New Taipei City 237, Taiwan (R.O.C.)
Factory 1：No. 6, Aly. 7, Ln. 44, Zhonghua Rd., Sanxia Dist., New Taipei City 237, Taiwan (R.O.C.)
Factory 2：No. 56, Ln. 673, Jianxing Rd., Longtan Dist., Taoyuan City 325, Taiwan (R.O.C.)