Restek Corp. develops and manufactures chromatography columns and accessories. It provides analysts with tools they need to monitor the quality of air, water, soil, food, pharmaceuticals, chemicals, and petroleum products. The company was founded by Paul H. Silvis in 1985 and is headquartered in Bellefonte, PA.

Shandong Qingyun Chemical Technology Co., Ltd., established on 2022-01-05, Business scope includes general items:Biochemical product technology research and development;Smart Instrument Sales;Experimental analysis instrument sales;Instrument sales;Manufacturing of experimental analysis instruments;Intelligent Instrument Manufacturing;Instrument Manufacturing;Glassware Sales;glassware manufacturing;Specialty Chemicals Sales(Free of Hazardous Chemicals);Chemical product sales(No licensed chemical products);Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Home Appliance Sales;Retailing of computer software, hardware and auxiliary equipment;Import and export;Technology Import and Export;Environmental Consulting Services;Manufacturing of bio-based materials;Research and development of bio-based materials technology;New material technology research and development;Eco-environmental material manufacturing.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Shandong Qingyun Experimental Consumables Co., Ltd., established on 2013-03-15, The business scope includes the production of experimental consumables,Sales;Instruments and materials,laboratory equipment,glassware,Chemical Products(Free of chemical hazards),Instrumentation,Daily necessities,household appliances,Sales of computer hardware and software;Biotechnology development and technical consulting,Technical development and maintenance of instruments and equipment;Import and export of goods and technology.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Beijing Huironghe Technology Co., Ltd., established on 2010-03-17, Business scope includes general items:Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Manufacturing of experimental analysis instruments;Experimental analysis instrument sales;Mechanical Parts,Parts sales;General parts manufacturing;Manufacturing of Drug Testing Instruments;software development;Instrument Repair;Instrument Manufacturing;Instrument sales;Manufacturing of special instruments;Conference and Exhibition Services;Machinery and Equipment Leasing;Medical Research and Experimental Development;Intelligent Instrument Manufacturing;electronics sales;Retailing of computer software, hardware and auxiliary equipment;Natural science research and experimental development;Engineering and Technology Research and Experimental Development;Sales of Class I Medical Devices;Sales of Class II Medical Devices;Wholesale of computer software, hardware and auxiliary equipment;Import and export;Technology Import and Export.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)licensed items:Class III medical device business.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,The specific business items are subject to the approval documents or licenses of relevant departments)(Do not engage in the business activities of projects prohibited and restricted by the industrial policies of the state and this city.)

Shandong Oulu Testing Co., Ltd., established on 2015-04-13, The scope of business includes food inspection services;Testing service;Environmental and ecological monitoring and testing services;Certification and Accreditation Services;Conference Services;Research and development of food testing equipment,Production,Sales,Installation and Maintenance;Research and development of food rapid detection equipment,Assembly and sales;Development of detection chip,test,Production,Sales;Development of testing instrument software,Sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Broadcasting and TV Metrology and Testing (Hunan) Co., Ltd., established on 2013-02-06, Business scope includes metrological certification;Metrology Verification Calibration;Food Testing Services;environmental test;Environmental Assessment;Environmental Technology Consulting,communication service,development services;Wireless communication network system performance testing service;Electronic product testing;Electrical Machinery Testing Services;Anti-static testing service;pipeline inspection;Motor vehicle performance inspection service;Water Quality Testing Service;Water Pollution Monitoring;Soil and Water Conservation Monitoring;Air Pollution Monitoring;Noise Pollution Monitoring;Industrial and mining enterprise gas monitoring;Project Research Consulting Services;Technical consultation related to rail transit,Technical Services;Food Processing Technology Consulting;Food safety testing reagent related technical services;Monitoring and Forecasting of Agricultural Pests;Agricultural Science Research and Experimental Development;Genetic testing of agricultural products;Agriculture, forestry, animal husbandry and fishery technology extension services;Bio-ecological soil and water environment research and development and governance;Operation and management of environmental protection facilities;Environmental supervision of construction projects;Forest Resources Assessment;Standard material development;Reference material retail;Special Equipment Inspection,detection;Safety production testing and inspection;Information Technology Consulting Services;Medical laboratory technical consultation;Medical laboratory technical service;Medical Equipment Quality Control Technology,Calibration Technical Services;Engineering and Technology Research and Experimental Development;Independent third-party quality inspection;Independent third-party quality assessment and supervision;Independent third-party quality system certification;Radioactive Contamination Monitoring;Realtor;Own real estate business activities;Technology development in the field of disaster prevention,technical consulting,Technical Services,technology transfer;Basic geological technology consultation and service;Geological Hazard Risk Assessment;Disaster Monitoring and Forecasting Service;waste monitoring;Indoor environment detection;Introduce new technology,New varieties,Carry out technical training,Technical exchange and consulting services;Organization of training events;HR training;Robotics Training;UAV technology training;Important information system security protection personnel training;Safety Training;Risk Management Training.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Shandong Baier Inspection Ltd., part of The Cotecna Group, is a company headquartered in Weifang, China, that operates food safety testing laboratories. It was founded in 2013 by Su Lan Gao. Qing Liang Liu is currently the CEO of the firm. On June 02, 2021 Cotecna Inspection SA acquired Shandong Baier Inspection Ltd.

Huapu Biotechnology (Chongqing) Co., Ltd., established on 2019-04-04, Business scope includes licensed projects:Class III medical device business(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,The specific business items are subject to the approval documents or licenses of relevant departments)General project:Engaged in technology development in the field of biotechnology,technical consulting,Technical Services;Sales:Instrumentation,Computers and Accessories,electronic product(Does not include electronic publications),equipment,Biological product,communication equipment,Equipment,Wujinjiaodian,Office Supplies,metallic material,Glass product,Labor protection supplies,Chemical Products(Free of Hazardous Chemicals)and laboratory consumables;Import and export of goods or technology(Except for the import and export of goods and technologies that are prohibited by the state or involve administrative approval),Sales of Class I Medical Devices,Sales of Class II Medical Devices(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

SGS Standard Technical Service (Shanghai) Co., Ltd., established on 2009-02-26, The scope of business includes entrusted by customers,Undertake the inspection,test,detection,identification,supervision,cargo inspection,Assessed Technical Services,Establishment of international standards and inspection laboratories,Evaluation and informationization of products,Provide technical consulting services for engineering projects(Does not include certification consultation),Labor dispatch,Testing equipment,Research and development of technical methods,about standardized services,Issuing company certification documents according to business needs(In addition to authentication),Pest Control Services,Import and export of goods or technology(Except for the import and export of goods and technologies that are prohibited by the state or involve administrative approval),Engaged in construction engineering quality,Technical services related to construction engineering materials and traffic engineering testing,Own Equipment Rental,Metering service,Environmental Consulting,Energy saving management service,Energy-saving technology promotion service. [Items subject to approval by law,Business activities can only be carried out after approval by relevant departments]

Guangzhou GRG Metrology and Test is a testing company for metrological. Their services include calibration, environmental and reliability testing, EMC testing, chemical analysis, failure analysis, safety testing and certification, food and agricultural product testing, ecological environment detection, soft testing, information security, training and technical services, software service, and standard material.

Beijing Codenorth Technology Co., Ltd., established on 2020-08-12, Business scope includes technology development;technical consulting(Except intermediary);Technology Exchange;technology transfer;Technology Promotion;Technical Services;Import and export,Technology Import and Export(Except for the import and export of goods and technologies that are prohibited by the state or involve administrative approval),Agent import and export;software development;Basic software service;Application software service;Computer System Services;market survey;public relations service;design,make,acting,Place an ad;Undertake exhibition and display activities;Conference Services;Natural science research and experimental development;Television planning;product design;Home Decoration and Design;Sales Wujinjiaodian(E-bike not included),Office Supplies,building materials,metallic material,Equipment,electronic product,Instrumentation,Chemical Products(Free of Hazardous Chemicals),Computer hardware and software and auxiliary equipment,communication equipment(Except for satellite reception equipment),household appliances,hygiene products,kids toys(Excluding imitation firearms),Daily necessities,camera equipment,arts and crafts,Instrumentation,medical instruments(I,IIkind);Rental construction machinery and equipment;technology development;Processing instrumentation(Restricted to engage in production and business activities in other cities);sell food.(Market entities independently choose business projects in accordance with the law,Carry out business activities;Sale of food and 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.).

Xinghua Runhai Cultural Tourism Development Co., Ltd., established on 2019-11-20, The scope of business includes the development of tourist attractions,the construction,manage,Tourist Information Consultation,Landscape Engineering,Ancient architectural engineering design,construction,Organize cultural and artistic exchange activities(with show),Stage design,Housing rental agency,account Serive,Exhibition display service,animation design,make,accommodation service,Catering Services,Daily necessities,Aquatic products,Edible produce,Pre-packaged food(product category limit<food business license>Approved scope)Sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Ningbo Zhongsheng Product Testing Co., Ltd., established on 1992-10-04, Business scope includes licensed projects:Inspection and testing service;Quality and safety inspection of agricultural products;Forestry product quality inspection and testing;Quality inspection of edible fungi;Crop Seed Quality Inspection;Entry-Exit Quarantine Processing;Safety Evaluation Business(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,Specific business projects are subject to approval results).General project:Import and export commodity inspection and appraisal;Forest grass seed quality inspection;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Metering technical service;Information Technology Consulting Services;Engineering and Technology Research and Experimental Development;Business agency service;translation service;Vector biological control services;Vector Biodensity Control Level Evaluation Service;Vector Biodensity Monitoring and Evaluation Service;Environmental Protection Monitoring;property management;Catering Management(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).

Guangdong Shuangjie Intellect Medical Technology Co., Ltd., established on 2018-01-28, Business scope includes medical technology research and development;R&D of food nutrition technology,food production,food sales,food processing;Import and export of goods or technology(Except for the import and export of goods and technologies that are prohibited by the state or involve administrative approval).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Xi'an Ande Pharmaceutical Co., Ltd., established on 2002-05-15, Business scope includes Chinese patent medicine,Chemicals,Wholesale of antibiotic preparations;Chinese herbal medicine planting,processing(Limited to branch operations);drug development;Pharmaceutical Marketing Planning;Medical Information Technology Consulting;Class I medical device,Health Supplies,Chemical Products(non-hazardous,monitor,precursor chemicals),Sales of Fitness Equipment;Import and export of goods and technology(Except for goods and technologies that are restricted and prohibited from import and export by the state).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Jiangsu King's Luck Brewery Joint-stock Co., Ltd. engages in the manufacture and sale of distilled spirit wine. It also offers pre-package food. The company was founded on December 23, 1997 and is headquartered in Huaian, China.

Guangzhou Zhengfu Testing Technology Co., Ltd., established on 2010-06-08, The scope of business includes the development of human gene diagnosis and treatment technology;Engineering and Technology Research and Experimental Development;Medical Research and Experimental Development;Environmental Protection Monitoring;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Certification Consulting;Business Management Consulting;Sales of water pollutant monitoring and testing instruments;Sewage Treatment and Its Reuse;Sales of Class I Medical Devices;Sales of Class II Medical Devices;Instrument sales;Experimental analysis instrument sales;Drug testing equipment sales;Chemical product sales(No licensed chemical products);Manufacturing of Specialty Chemical Products(Free of Hazardous Chemicals);software development;Information system integration service;Information Technology Consulting Services;internet sales(Except for products that require a license for sale);Standardized service;Technology intermediary service;Machinery sales;Inspection and testing service;medical service;Indoor environment detection;Import and export commodity inspection and appraisal;Doping Test;Quality and safety inspection of agricultural products;Class III medical device business;Internet Information Service for Medical Devices;Technology Import and Export

Gansu Zhongshang Food Quality Inspection and Testing Co., Ltd., established on 2013-01-29, Business scope includes licensed projects:Inspection and testing service.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,The specific business items are subject to the approval documents or licenses of relevant departments)*** General project:Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Manufacturing of Specialty Chemical Products(Free of Hazardous Chemicals);Information Technology Consulting Services;Information Consulting Service(Not including licensing information consulting services);Chemical product sales(No licensed chemical products);Environmental Consulting Services;business training(Does not include education and training,Vocational skills training and other licensed training);Resource recycling service technical consultation;Social Stability Risk Assessment;Socioeconomic Advisory Services;Planning and Design Management;Engineering technical service(planning management,survey,design,Except supervision);marketing planning;Tourism development project planning consultation;Consulting and planning service;Project planning and public relations services;Engineering Management Services;Technology intermediary service;Industrial Engineering Design Services;Wholesale of computer software, hardware and auxiliary equipment;Retailing of computer software, hardware and auxiliary equipment;software development;Medical Research and Experimental Development.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)***

Shandong Chimei Instrument Co., Ltd., established on 2014-11-18, The scope of business includes analytical testing instruments,Laboratory Consumables and Test Equipment,Research and development of molds and software products,Production(without casting,Plating and painting),Sales and Repair Service;Bioengineering technology development,consult,comminicate,transfer,Promotion service;pharmaceutical research;Medical Equipment Leasing,repair;Information system integration service;Information Technology Consulting Services;Health Advisory;Sales:Instrumentation,Equipment,Class I,Class II and Class III medical devices,computer,Computer software and auxiliary equipment,electronic product,hardware products,Chemical Products.(None of the above contain dangerous goods and precursor drugs).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Sunong (Guangde) Biotechnology Co., Ltd., established on 2016-11-22, Business scope includes licensed projects:Pesticide production;Pesticide Wholesale;fertilizer production(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)General project:fertilizer sales;Bio-organic fertilizer research and development;Research and development of compound microbial fertilizer;Research and development of biopesticide technology;Manufacture of plastic crates and containers;Paper and cardboard container manufacturing;Sales of packaging materials and products;Machinery sales;Mechanical equipment research and development;Manufacturing of special equipment(Manufacture of licensed professional equipment not included);Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Crop pest control services;Agricultural professional and auxiliary activities;Environmental Protection Monitoring;Import and export;Technology Import and Export;Import and export agency(Except for licensed business,Can independently operate projects that are not prohibited or restricted by laws and regulations)