Yancheng Chaoyu Electronic Technology Co. , Ltd.

International Industry Category: Scientific research and technical services

International Industry Major Class: Research and experimental development

International Industry Middle Class: -

International Industry Sub Class: -

Electronic component production technology research and development； Electronics、 Special instruments for environmental monitoring（ Atmospheric sampler、 Dust sampler、 Air sampler、 Noise meter、 Gas and water quality analysis instruments and equipment、 Test and analysis instruments、 Sampling tube、 Absorption bottle、Sampling box、 Dust filter、 Air bags） Sale（ Projects that require approval according to law， Business activities can only be carried out after approval from relevant departments）。 Licensed Projects： Road freight transport（ Does not contain dangerous goods）；Production of Class II medical devices（ Projects that require approval according to law， Business activities can only be carried out after approval from relevant departments， The specific business items are subject to the approval results.） General Projects： Import and export of goods； Class I medical device production； Sales of Class I medical devices； Sales of Class II medical devices； Production of labor protection products； Hardware product manufacturing； Instrument Manufacturing； Engineering and technical research and experimental development； Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion； Glass instrument sales； Instrument sales； Hardware product retail； Plastic product sales； Sales of sanitary ceramic products； Sales of architectural ceramic products； Building materials sales； Electronics sales； Clothing and accessories retail； Shoes and hats wholesale； Shoes and hats retail； Sales of needle textiles and raw materials； Home appliance sales； Daily necessities sales； Wholesale of daily necessities；Chemical product sales（ Does not contain permitted chemical products）； Enamel product sales； Retail of kitchenware, sanitary ware and daily necessities； Wholesale of kitchenware, sanitary ware and daily necessities； Sales of labor protection products（ Except for projects that require approval according to law， Carry out business activities independently in accordance with the law with a business license）

Chinese Industry Category: Mechanical equipment

Chinese Industry Major Class: General equipment manufacturing

Chinese Industry Middle Class: Other general equipment manufacturing

Chinese Industry Sub Class: Metal product manufacturing