Shandong Ruiyao Environmentalprotection Technology Co., Ltd

International Industry Category: Scientific research and technical services

International Industry Major Class: Professional technical services

International Industry Middle Class: Industrial and professional design and other professional technical services

International Industry Sub Class: Other unlisted professional technical services

General Projects：Specialty chemical product manufacturing（ No hazardous chemicals）； Specialty chemical product sales（ No hazardous chemicals）； Ecological and environmental material manufacturing； Sales of ecological and environmental materials； Manufacturing of special equipment for environmental protection； Sales of special equipment for environmental protection； Class I medical device production； Sales of Class I medical devices； Sales of sanitary products and disposable medical supplies； Sales of new catalytic materials and additives； New material technology research and development； Non-metallic mineral product manufacturing； Sales of non-metallic minerals and products； Synthetic material manufacturing（ No hazardous chemicals）； Synthetic material sales； High-performance fiber and composite material manufacturing； Sales of high-performance fibers and composite materials； Basic chemical raw materials manufacturing（ The manufacture of permitted chemicals such as hazardous chemicals is not required）；Chemical product sales（ Does not contain permitted chemical products）； Special ceramic product manufacturing； Sales of special ceramic products； Sales of new ceramic materials； Sales of metal matrix composites and ceramic matrix composites； Refractory production； Refractory sales； Thermal and acoustic insulation material manufacturing； Sales of thermal and acoustic insulation materials； Manufacturing of new membrane materials； Sales of new membrane materials； Sales of packaging materials and products； Daily chemical product manufacturing； Sales of daily chemical products； Daily necessities sales； Lightweight building material manufacturing； Lightweight building materials sales； Manufacturing of new building materials（ No hazardous chemicals）； Building materials sales； Import and export of goods； Food detergent sales； Daily necessities sales； Home appliance sales； Home Furnishings Sales； Home appliance research and development； Daily sundry goods sales； Biochemical product technology research and development； Food additive sales；Office equipment sales； Metal ore sales； Sales of special labor protection products； Instrument sales； Electronics sales； Sales of high-performance non-ferrous metals and alloy materials； Research and development of key technologies for waste heat power generation； Indoor air pollution control； Air pollution control； Atmospheric pollution prevention and control services； Water pollution control； Water environment pollution prevention and control services； Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion。（ Except for projects that require approval according to law， Carry out business activities independently in accordance with the law with a business license） Licensed Projects： Indoor environment testing。（ Projects that require approval according to law， Business activities can only be carried out after approval from relevant departments， The specific business projects are subject to the approval documents or licenses of relevant departments.）

Chinese Industry Category: Basic Chemicals

Chinese Industry Major Class: Chemical Manufacturing

Chinese Industry Middle Class: Specialty chemical product manufacturing

Chinese Industry Sub Class: -