- Yi Shen Plastic Cor
- Address:No.96 , Lane 432. Sec. 3 , Luhe Rd , Lugang Township Changhua, Taiwa
- Hong Yang Plastic Products Manufacturing Factory
- Address:No.283-1, Xinji, Anding Dist Tainan Tainan 745 Taiwan
- EcoDony Inc.
- Address:Gong Hsuei N road Taichung Taiwan
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