- Pack Leader Co. Ltd
- Address:#60 ,32 Rd Taichung Industrial Park, Taichung City Taichung 40768 Taiwan
- U Gear Automatic Co., Ltd.
- Address:5F., No.10, Ln. 315, Sec. 2, Zhongshan Rd., Zhonghe Dist., New Taipei City 235, Taiwan (R.O.C.) New Taipei City Taiwan - Taipei Taiwan
- Darwin Vacuum Industry Co.,Ltd.
- Address:28., Ln. 246., Zhenxing Rd., East District Taichung Taiwan 401 Taiwan
- 訝
- Address:Youg Yi 2nd st Tiachung Taiwan Taiwan
- Dailysealing Co., Ltd.
- Address:No.20, Ln.137, Renmei Rd., Dali Dist., Taichung City 412, Taiwan. Taichung Taiwan Taiwan
- Long River Machinery Inc
- Address:No.115,Tong Shun St, Shu Lin Dist, New Taipei City New Taipei City Taiwan
- Can Go Company
- Address:13F 641 CHUNG CHENG ROAD SHULIN, NEW TAIPEI TAIWAN 23868 Taiwan
- Ri.Way Enterprise Co., Ltd.
- Address:No.113-2,sec.2,Yi-An Rd.,Annan District. Tainan City Tainan 709 Taiwan
- Hao Yu Precision Machinery Industry Co., Ltd
- Address:No. 290 Hai Wei Road, Lung Ching Hsiang Taichung Hsien, Taiwan Taichung City Taiwan 434 Taiwan
- Jia-In Industry Co. Ltd.
- Address:No.18, 6th indsutry Road Taichung Taiwan 40755 Taiwan
- Chyng Cheeun Machinery Co.,Ltd.
- Address:No.105, Dali 2nd St. Dali Dist Taichung City Taiwan 41284 Taiwan
- Easyseal Technology Co,.Ltd
- Address:yung yung RD 187 keelong City taipai taiwan 224 Taiwan
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