United Testing Inspection And Certification Technology Co., Ltd. provides inspection, testing, and certification services in China and internationally. The company offers construction testing and consulting; environmental testing, and consulting; food and agricultural testing and technical; vehicle inspection; consumer product testing; metrological calibration; and diversified testing industry layout. It serves new energy, carbon emissions, environment, auto parts, electronics and electrical appliances, construction engineering, special equipment, urban safety, IT, and food and agricultural, industrial, and consumer products industries. The company was formerly known as Changzhou Architectural Research Institute Group Co.,Ltd and changed its name to United Testing Inspection And Certification Technology Co., Ltd. in April 2025. United Testing Inspection And Certification Technology Co., Ltd. was founded in 1959 and is based in Changzhou, China.