Changsong Group is the biggest local mill of GI,GL,PPGI&PPGL, whose major export market is Southeast Asia, South America and Europe. We specialize in this field for more than twenty years, with product of good quality, pretty competitive price and good reputation among our partners like Samsung and LG.



Simpson?is the brand that Changsong Group(Jiangsu) created in the year of 2009 with a heavy investment. In accordance with the company tenet of high technology, high quality and environmental ...