Haohua Gas Co., Ltd.

International Industry Category: Manufacturing

International Industry Major Class: Chemical raw materials and chemical products manufacturing industry

International Industry Middle Class: Manufacturing of basic chemical raw materials

International Industry Sub Class: Manufacturing of other basic chemical raw materials

General Projects： Manufacturing of special electronic materials； Sales of special electronic materials； R&D of special electronic materials； Chemical product production（ Does not contain permitted chemical products）；Chemical product sales（ Does not contain permitted chemical products）； New material technology research and development； Basic chemical raw materials manufacturing（ The manufacture of permitted chemicals such as hazardous chemicals is not required）； Engineering and technical services（ Planning Management、 Survey、 design、 Except supervision）； Engineering Management Services； Engineering and technical research and experimental development； Foreign contracting projects； Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion； Machinery and equipment sales； Machinery and equipment rental； Mechanical equipment research and development； Experimental analysis instrument manufacturing； Sales of experimental analysis instruments； Instrument repair； Metal packaging containers and materials manufacturing； Sales of metal packaging containers and materials； General cargo warehousing services（ Does not contain hazardous chemicals or other items that require licensing and approval）； Advertising； Advertising Production； Advertising Design、 acting； Conference and Exhibition Services； Import and export of goods； Technology import and export； Class I medical device production； Sales of Class I medical devices； Class I medical device leasing； Sales of Class II medical devices； Class II medical device leasing； Standardized services（ 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： Dangerous chemical operations； Production of hazardous chemicals； Inspection and testing services； Construction project construction； Special equipment design； Production of packaging and containers for hazardous chemicals； Road freight transport（ Does not contain dangerous goods）； Road transport of dangerous goods； pharmaceutical production； Pharmaceutical Retail；Production of Class II medical devices； Production of Class III medical devices； Class III medical device operation； Class III medical device leasing； Mobile pressure vessels/ Gas cylinder filling（ 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 raw materials manufacturing

Chinese Industry Middle Class: Other chemical raw materials manufacturing

Chinese Industry Sub Class: Industrial gas manufacturing