Liding Household Sewage Treatment Plant Case—Jiangdu District, Yangzhou City Integrated Wastewater Treatment Equipment Project Site——Suqian City,Jiangsu Province Our Rural Wastewater Treatment Solutions in Action——Chuzhou City,Anhui Province Containerized Integrated Wastewater Treatment Solution in Action LD Johkasou Type Sewage Treatment Plant Exported to South America Overseas Shipment of Integrated Sewage Plant on Its Way Sewage Treatment Plant Hai'an Manufacturing Base Liding Environmental Protection China's Hai'an manufacturing base DeepDragon ™ Smart Systems For Sewage Treatment Small-scale Purification Tank(Johkasou) Domestic Waste Water Treatment Plant Sewage Treatment Plant Is Exported To Overseas