Wuhan SGL Environmental Equipment Manufacturing Co., Ltd is a famous environmental equipment enterprise in China . As a top mobile toilet and prefabricated house professional manufacturer, we put integrity as the first place and we are working hard to pursuit high technology of environmental protection toilets, wastewater biochemical treatment and solid waste treatment, etc. Our mission is to beautify the environment and optimize the life. SGL has cooperated with the intelligence experts from domestic top universities and established R&D center of mobile toilets technology. 72 patents...