Guangxi Jinxiu Songyuan Forest Products Co., Ltd. is a professional manufacturer of modified rosin like disproportionated rosin, sodium soap of disproportionated rosin, potassium soap of disproportionated rosin, pentaerythritol ester of rosin, glycerol ester of rosin, modified rosin sizing agent,maleic acid resin.Our products are favored by customers at home and abroad with high quality and competitive price.