上海协瑞实业发展有限公司

Shanghai Xierui Industrial Development Co., Ltd. is an integrated enterprise combining technology, industry, and trade, with direct import and export rights and strong financial capabilities. The company has long been engaged in the trade of various imported chemical and daily chemical raw materials, including mercaptans, EDTA tetrasodium salt, caprolactam, hydrazine hydrate, and paraformaldehyde. It serves as an agent for multiple multinational corporations in China. We warmly provide high-quality, professional, and value-added services to both new and existing clients!