Beijing Ketai Xingda High-tech Co., Ltd., established on 2004-12-20, Business scope includes technology development;Construction General Contracting;Professional contractors;Sales,Install filtration and purification equipment,filter element,Membrane module(With reverse osmosis,ultrafiltration,nanofiltration,microfiltration),water treatment equipment,Green facilities,ceramic knife,membrane material,Mechanical equipment and accessories,household appliances,Electronic equipment,Automation control equipment,Distribution cabinet,Instrumentation,Electrical components,Wire and Cable,water pump,valve,pipeline,pipe,pipe fittings,building materials,filter plate,filter material;Water Environment Pollution Prevention and Control Services;water resource management;water pollution control;Sewage Treatment and Its Reuse;Municipal facilities management;Environmental Technology Consulting,Automation control system technical consultation(Except intermediary);water treatment,Water purification system technology development,technical consulting(Except intermediary),Technical Services;technological design;Environmental technology training,Automatic control system technical training;Import and export(Excluding state trade management goods);Rental machinery and equipment;General cargo(The road transport business license is valid until2022year04moon03day);Processing Filtration and Purification Equipment,filter element,Membrane module(Reverse Osmosis Membrane Module,Ultrafiltration membrane module,Nanofiltration Membrane Module,Microfiltration Membrane Module),water treatment equipment,Green facilities,ceramic knife.(Market entities independently choose business projects in accordance with the law,Carry out business activities;Items subject to approval by law,Carry out business activities in accordance with the approved content after approval by relevant departments;Do not engage in the business activities of projects prohibited and restricted by the industrial policies of the state and this city.)