SEP Analytical (Shanghai) Co., Ltd. engages in the provision of third-party testing services in China. It offers soil, ground water and wastewater, seawater, solid waste, sludge, edible agricultural products, food, cosmetics, textiles, toys and children's products, occupational health, medicine, and other testing services related to human health. The company is also involved in the provision of investigation and consulting, online monitoring operation and maintenance, intelligent monitoring, comprehensive turnkey package, and other technical services. It serves the governments, as well as consulting agencies, engineering companies, and end customers. The company was founded in 2008 and is headquartered in Shanghai, China.