About us: Wenzhou Jinyuan Chemicals Co., Ltd founded in 1995, as a professional high performance pigment manufacturer produce Quinacridone, Indanthrone and Isoindolinone, an annual ourput of 1800 tons. Products: The company is committed to technological innovation, research and development of target product which is used in coating, ink, plastic. Quality: Wenzhou Jinyuan Chemicals had established a perfect application of the inspection system to ensure the quality stability. All the ...