Guangzhou Wancong Chemical Co., Ltd. is a chemical professional company dedicated to scientific research and trade. The company has a research and sales team mainly composed of professors, who keep pace with the times and innovate in scientific research. With solid professional knowledge, excellent quality, and integrity-based philosophy, we provide customers with overall product solutions and comprehensive technical services to meet the production needs of industry partners in electronics, medicine, food, daily chemical, surface treatment, environmental energy, ceramics, etc., and grow together with business partners.     The production plant is Tianjin Guangfu Fine Chemical Research Institute Guangfu is a high-tech industrial base that gathers professors, doctoral students, and master's students from the Department of Chemistry, Biology, Environmental Protection, and Applied Chemistry at Nankai University. It specializes in scientific research, development, and product...