It is a technical enterprise that specializes in designing, developing, manufacturing and selling environmental protection equipment and various water pump products. Professional R&D and productionSubmersible mixer, submersible thruster, submersible aeratoretc. It is widely used in the treatment of urban and industrial sewage, the maintenance of landscape water environment, etc. The products are sold in various provinces, cities and autonomous regions across the country, and are deeply trusted and praised by users. QDT type submersible thrusters and submersible aerators are widely used in oxidation ditch thrusting and mixing of various biochemical pools in the water treatment process, and can also be used for river antifreeze;