- Hsin Lien Sheng Machinery Co., Ltd.
- Address:No. 33, Rd. 36, Industrial Area, Taichung, Taiwan Taichung Taichung 420 Taiwan
- Shou Feng Enterprise Co., Ltd.
- Address:No. 8, Lane 52, Jiandong Rd., Dali City Taichung Taiwan
- Yuan-mou Enterprise Co., Ltd
- Address:1F., No.83, Xingcheng St., Datong Dist., Taipei City 103, Taiwan (R.O.C.) Taipei n/a 103 Taiwan
- Ho Chiun Industrial Co., Ltd.
- Address:No.6, Lane 431, Hwa-Chen Rd. Hsin Chuang Dist., New Taipei City, Taiwan, R. O. C. New Taipei City Taiwan 242 Taiwan
- Forwell Precision Machinery Co., Ltd.
- Address:No.399, Sec. 2, Mingsheng Rd., Pusin Township Changhua County 513 Taiwan
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