CDT Environmental Technology Investment Holdings Limited

Environmental services, water and waste treatment · Shenzhen, Guangdong

About CDT Environmental Technology Investment Holdings Limited

CDT Environmental Technology Investment Holdings Limited is a Shenzhen company listed on Nasdaq (CDTG) specialising in rural sewage treatment and septic tank systems. Its official website presents a proprietary rapid-separation technology that treats domestic wastewater with compact equipment, designed for villages and scattered settlements that large urban treatment plants do not reach.

The company, which groups fourteen subsidiaries according to its website, designs, manufactures and installs mobile and fixed treatment systems, and provides operation and maintenance services to local governments running rural sanitation programmes. Its business line runs from collecting domestic wastewater to treating and reusing it, with modular equipment that can be deployed quickly.

Rural sanitation is one of China's environmental frontiers: millions of rural homes lack sewerage. CDT has built its specialisation on that niche, combining equipment manufacturing, installation engineering and operating contracts, with a national hotline centralising service for its municipal clients.

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