Tianjin Yorkool Technology Group Co., Ltd., registered in Tianjin High tech Industrial Park, includes four subsidiaries that integrate production, research and development, and sales. It has long served global malaria control projects and is a partner of the PollBack Malaria Partnership (RBM) under the World Health Organization, providing consulting, technical, and product services for malaria projects in relevant countries and institutions.

The group's products cover multiple fields such as public health, national aid projects, and daily home textiles. Among them, the YORKOOL brand long-lasting insecticidal mosquito net was certified by the World Health Organization Pesticide Evaluation Program (WHOPES) in 2010, making it the first pesticide formulation product in China to receive international standard approval from the Joint Meeting of Pesticide Standards (JMPS) of the World Health Organization (WHO) and the Food and Agriculture Organization (FAO). The product has passed international approval certification, filling the gap in national pesticide international standard certification, and has been included in the United Nations procurement product catalog.

The company has a strong and professional R&D team, and relies on the professional research and technological advantages of major research institutions in the Beijing Tianjin Hebei region to continuously develop new generation products, providing guarantees for the company's long-term sustainable development. At present, the company's new products YORKOOL G3 and YROKOOL G5 have successively passed the World Health Organization PQ certification.

Relying on a sound quality assurance system, the company's products are of high quality and affordable, and have strong competitiveness compared to similar foreign products. Currently, it has become a leading enterprise in the domestic mosquito net industry and one of the world's largest suppliers of new anti malaria and pest control nets. Its production process and technological level are at the forefront of the world, and its global market share has reached more than 10%. It has also become the only designated cooperative supplier of the World Health Organization and the Global Fund in China. Other cooperating international organizations include the World Bank, the United Nations Development Programme, and the United Nations Children's Fund. The sales countries cover more than 50 major countries and regions with severe malaria transmission in Africa, Southeast Asia, South America, and Oceania.