Yuanhejiu

Shandong Yuanhejiu New Materials Co., Ltd. is located in the Longchi Provincial Chemical Industrial Park in Changyi City, Shandong Province. The company focuses on the R&D and production of high-end fine chemicals, with Thiourea Dioxide (yearly output 12000 metric tons) as its core product. We provide environmentally friendly reducing agents and customized solutions for industries such as chemicals, textile printing and dyeing, paper-making, pharmaceuticals, water treatment, and organic compound synthesis, etc. The company has achieved full automation and intelligence in its production process while preserving the "static + low-temperature" drying technique, ensuring higher product quality, more uniform drying, better fluidity, no caking, no yellowing, and a storage life far exceeding industry standards. The company's main products include thiourea dioxide, thiourea, pulp bleaching agent FAS, reductive cleaner, new sodium hydrosulfite, formamidine sulfinic acid, Huanli powder, etc. The