On 25 July 2022, Nantong Municipal Market Supervision Administration announced 41 projects to be established for the development of local standards in Nantong City, among which, "Postdoctoral Research Station and Jiangsu Province Postdoctoral Innovation Practice Base Construction Management Specification" and "Technical Specification for Kitchen Waste Collection and Transportation", edited by China Tianying, were approved for establishment.

In recent years, China Tianying has continuously strengthened its internal standardization foundation, and has edited and participated in the editing of 8 national standards, 6 industry standards, 9 local standards and 25 group standards. The local standard of Jiangsu Province DB32/T 3558-2019 "Technical Specification for the Melting Treatment of Fly Ash from Domestic Waste Incineration", which was edited by China Tianying, won the second prize of Jiangsu Province's standard innovation contribution in 2021, and the standardization pilot project of Jiangsu Province "Independent Innovation of High Technology for Melting Treatment of Fly Ash from Waste Incineration", which was undertaken by the company, was successfully accepted in 2020.