- Wuxi Koler Plastic Co., Ltd.
- Address:Dongfeng Industrial,Qianqiao Tow
- Shanghai Rebo Granulator Co., Ltd
- Address:489# Sixian Rd.(Gangde Rd.), Songjiang district
- Dongguan Meidiee Plastic Pigments compna
- Address:Dongguan, Guangdong, China
- Chongqing Aocai New Material Corp., Ltd.
- Address:Chongqing
- Guangzhou Yang Tian Environmental Masterbatch Co., Limited
- Address:NO.568 B Buliding HangDa Besiness Center Nanpu Bigui Load Panyu District
- Chuanghuixinye Plastic Tryptophane Co.Ltd
- Address:Dongguan, Guangdong, China
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