Covestro ( Taiwan ) LTD
BASF Group
Pouchen Group
Jones & Vining (Vietnam) Co., Ltd
Freetrend Group
Li Hong Sports Goods Co., Ltd
Union Chemical IND. CORP
Headway Group
Wanhua Chemical Group
Dragon Years Enterprise Co., Ltd
Ching Luh Group
Sanyo Chemical Industry
NOV Polyurethane Co., Ltd.,
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