- Microtemp Electrics Co., Ltd.
- Address:3F-1, No. 33, Sec. 2, Keelung Road Taipei , Taiwa
- Chromalock Asia Control Electronics Co., Ltd.
- Address:3C1, No.10, Fusing 4th Rd., Kaohsiung city Chien Chen Dist., 806 Taiwan
- Thermoway Industrial Co Ltd.,
- Address:7F,No.147,Ta Tung Rd,Sec 2,Shijr 221 Taipei Taiwan 221 Taiwan
- Well Jiang Technology Co., Ltd
- Address:YU LONG, TAIPEI, TAIWAN, Taiwan
- Tong Shin
- Address:319, Pu Qian Rd. Hsinchu City Hsinchu 300 Taiwan
- Sun Master Co., Ltd.
- Address:No.10, Ln. 460, Sec. 1, Meicun Rd., Taichung City, West Dist, Taiwan
1