Taizhou Huangyan Xiehe Chemical Co.,Ltd.(the former Zhejiang Huangyan Xiehe Chemical Factory) is specialized in producing fine chemicals. It is located in Huangyan, Zhejiang¨D¨Done of China's key production bases of fine chemicals. Since the foundation in 1987, our company mainly produces photo organic compounds, with rich experience and mature products, is the major manufacturer of hardening agents in China. Our products are widely used by many famous photosensitive enterprises all over the wor...