Website: https://www.feeler.com/

Address: No. 12, Jingke Rd., Nantun Dist., Taichung City 408,

Website: http://www.chevalier.com.tw

Address: No. 34 Hsing Kong Road, Shang Kang, Chang Hua, County 509004

Website: http://www.kaoming.com/

Address: No. 67, Ln. 209, Sec. 2, Sanfeng Rd., Fengyuan Dist., Taichung City 42073.

Website: http://www.hit-tw.com

Address: Rm. 921, Applied Science and tech. Building, No. 145 Xingda Road, South District, Taichung City

Website: https://parfaite.com/

Address: No. 153, Chung shan Rd, Jen Te ,71752, Tainan