Established in 1991, Sunewin is a leading company who manufactures Roller Blinds Accessories and Components. As the business grows and expands, it was acquired by Sichuan Groupeve Co., Ltd in 2002.After that Groupeve has three own factories, one is to produce components of all blinds(Sunewin®), the other is to assemble finished blinds (Bottontrak®, Sunetrak®), and the third one is to produce roller blinds fabric (Sun...