●2012
Company establishment Revenue exceeded 1 milion yuan
●2013
The company obtained Class A qualificationin pollution and environment treatment(Wastewater, solid waste, waste gassoil remediation)
●2014
Revenue exceeded 10million yuanSuccessfully expano marketsoutside Chongqing
●2015
The registered capital of thecompany has increased to 36million yuan, becoming one ofthe first batch enterprises thatworking with PPP model in thesewage treatment market
●2016
Registered capital increased to160 million yuan
●2017
Obtained the class ll qualificationfor municipal construction generalcontracting,with a revenueexceeding 100 million yuan
●2018-2019
Entering a period of rapid development, the registered capital increased to 316 million yuanThe qualification has been upgraded to the first-level qualification of general contracting formunicipal public works construction
At the same time, it has obtained the first-class qualification of professional contracting ofenvironmental protection engineering
●2020
Further deepen the sewage segmentation marketEnter the field of industrial wastewater treatment
●2021
Revenue exceeded 1 billion yuanSuccessful access to financial institutionsInternal AA+ rating
●2023-2025
In the period of comprehensive soft powerconstruction, we will build R&D platforms withuniversities, state-owned enterprises and centralenterprises to accelerate the transformation ofscientific and technological achievements andstrive to exceed 2 billion yuan in revenue
●2026
Plans for an A-share lPOInitial public offering before 2026
won the National Science and Technology Award and other weighty honors, and participated inthe formulation of a number of national industry standards.