欧美日本综合一区二区三区,美女毛片亚洲国产88AV,国产精品大尺度一区免费视频

International Certification

Our products have passed the following certifications

Explore the Future of Education

Explore our products today and discover how we can help you transform your classrooms!

  • Chemistry
  • Biology
  • Physics
  • Geography
  • Mathematics

Chemical teaching instruments, as essential tools for experimental instruction, are dedicated to providing teachers and students with a safe, efficient, and accurate experimental environment. Modern chemical teaching instruments not only include traditional basic apparatus such as beakers, test tubes, and burettes but also integrate high-precision devices like temperature sensors and intelligent stirrers, significantly enhancing the accuracy and reproducibility of experimental operations. Additionally, made from corrosion-resistant and environmentally friendly materials, these instruments effectively extend their service life while ensuring experimental safety. They enable real-time data collection and analysis, helping students intuitively understand chemical reaction processes, stimulating their interest in learning, and promoting the overall improvement of teaching quality.


VIEW ALL IN THIS SERIES
  • Covalent crystal model diamond molecular structure model
    Covalent crystal model diamond molecular structure model
  • Chemistry teaching instrument middle school chemistry teaching model sodium chloride crystal structure model
    Chemistry teaching instrument middle school chemistry teaching model sodium chloride crystal structure model
  • Graphite crystal structure molecular models for chemistry
    Graphite crystal structure molecular models for chemistry
  • Chemistry teaching experiment equipment silica crystal structure model for teacher teaching
    Chemistry teaching experiment equipment silica crystal structure model for teacher teaching
  • Chemistry molecular model student study carbon dioxide crystal structure model
    Chemistry molecular model student study carbon dioxide crystal structure model
  • Educational equipment chemistry carbon 60 model build molecular structure of C60
    Educational equipment chemistry carbon 60 model build molecular structure of C60
  • Metal crystalloid molecular structure model the metallic crystal model of metal
    Metal crystalloid molecular structure model the metallic crystal model of metal
  • DNA model ,DNA double helix model, DNA color double helix medical model
    DNA model ,DNA double helix model, DNA color double helix medical model
  • Educational equipment DNA structure model biological model
    Educational equipment DNA structure model biological model
  • Glass nitrogen dioxide ball for chemistry
    Glass nitrogen dioxide ball for chemistry
  • Chemistry teaching model classroom demonstration models ironmaking blast furnace model
    Chemistry teaching model classroom demonstration models ironmaking blast furnace model
  • Chemistry teaching model for classroom demonstration model boiling roaster model
    Chemistry teaching model for classroom demonstration model boiling roaster model

Biology teaching instruments are essential equipment that support life science education and experiments, including fundamental tools such as microscopes, dissection kits, and incubators. Modern biology teaching instruments emphasize intelligent and digital applications, such as high-definition electronic microscopes and real-time data acquisition systems, enabling students to visually observe cellular structures and physiological processes, thereby enhancing interactivity and accuracy in experiments. Additionally, the use of eco-friendly materials and safety designs ensures a safe experimental environment and operation, fostering students' interest and understanding of life sciences and improving teaching quality.


VIEW ALL IN THIS SERIES
  • Veterinary dissecting kit and student dissection tools for comprehensive animal dissection
    Veterinary dissecting kit and student dissection tools for comprehensive animal dissection
  • Dissecting tray / school biological lab
    Dissecting tray / school biological lab
  • Microscope slide biology education kit, biology nature
    Microscope slide biology education kit, biology nature
  • Biological microtome plant hand slicer for school laboratory equipment students' learning
    Biological microtome plant hand slicer for school laboratory equipment students' learning
  • School laboratory equipment incubator
    School laboratory equipment incubator
  • School student agricultural insect net
    School student agricultural insect net
  • Fish tank ultra-transparent glass small aquarium
    Fish tank ultra-transparent glass small aquarium
  • Animal cage
    Animal cage
  • Natural insect observer
    Natural insect observer
  • Stethoscope medical equipment
    Stethoscope medical equipment
  • Manual desk type mercury sphygmomanometer
    Manual desk type mercury sphygmomanometer
  • Simple spirometer,portable spirometer,lung spirometer for physics demonstrator
    Simple spirometer,portable spirometer,lung spirometer for physics demonstrator

Physics teaching instruments are essential auxiliary tools for physics experiments and instruction. These instruments are designed to measure and study physical phenomena and properties. They are used to observe and record various characteristics of objects, such as temperature, pressure, velocity, and electric charge. Through physics instruments, people can gain a deeper understanding of the laws governing matter and energy.
By providing intuitive experimental demonstrations and data analysis, these instruments help students thoroughly comprehend physical laws and principles, sparking their interest in learning. Additionally, we prioritize the safety and durability of the instruments to ensure secure and smooth experimental processes, thereby advancing the modernization of physics education.


VIEW ALL IN THIS SERIES
  • Teaching instruments physical electrical circuit experiment equipment ammeter for students
    Teaching instruments physical electrical circuit experiment equipment ammeter for students
  • Teaching instruments physical electrical circuit experiment equipment voltmeter for students
    Teaching instruments physical electrical circuit experiment equipment voltmeter for students
  • Primary school milliammeter DC current:-5mA-0-5mA / -50mA-0-50mA
    Primary school milliammeter DC current:-5mA-0-5mA / -50mA-0-50mA
  • Teaching instruments physical electrical circuit experiment equipment projection voltmeter
    Teaching instruments physical electrical circuit experiment equipment projection voltmeter
  • Teaching instruments physical electrical circuit experiment equipment projection ammeter
    Teaching instruments physical electrical circuit experiment equipment projection ammeter
  • Teaching instruments physical electrical circuit experiment equipment projection galvanometer
    Teaching instruments physical electrical circuit experiment equipment projection galvanometer
  • Teaching instruments physical electrical circuit experiment equipment demonstrate analog electric ammeter voltmeter
    Teaching instruments physical electrical circuit experiment equipment demonstrate analog electric ammeter voltmeter
  • Teaching instruments physical electrical circuit experiment equipment demonstrating amp volt meter
    Teaching instruments physical electrical circuit experiment equipment demonstrating amp volt meter
  • Teaching instruments physical electrical circuit exper iment equipment analog ammeter
    Teaching instruments physical electrical circuit exper iment equipment analog ammeter
  • Teaching instruments physical electrical circuit experiment equipment dc ammeter
    Teaching instruments physical electrical circuit experiment equipment dc ammeter
  • Teaching instruments physical electrical circuit experiment equipment dc voltmeter
    Teaching instruments physical electrical circuit experiment equipment dc voltmeter
  • Teaching instruments physical electrical circuit experiment equipment digital voltmeter
    Teaching instruments physical electrical circuit experiment equipment digital voltmeter

Geographic teaching instruments are specially designed educational tools for primary, secondary, and higher education. They provide intuitive demonstrations of physical geography, human geography, and earth science principles, assisting teachers in conducting interactive instruction while enhancing students' spatial cognition and scientific inquiry skills.
Key equipment includes: Terrain simulation models、Celestial motion demonstration systems、Climate observation experimental devices. These hands-on, visual teaching aids effectively transform abstract geographic concepts into concrete understanding.


VIEW ALL IN THIS SERIES
  • Three sphere sun earth moon model/student teaching ball instrument model
    Three sphere sun earth moon model/student teaching ball instrument model
  • Educational equipment geography celestial instrument nine planets the solar system nine planets model
    Educational equipment geography celestial instrument nine planets the solar system nine planets model
  • Educational teaching globe(political district)
    Educational teaching globe(political district)
  • Educational teaching globe(terrain)
    Educational teaching globe(terrain)
  • Geography education model,model of earth internal structure, earth internal structure globe model
    Geography education model,model of earth internal structure, earth internal structure globe model
  • Luminous black star celestial globe
    Luminous black star celestial globe
  • Educational geographic theodolite longitude model
    Educational geographic theodolite longitude model
  • Transparent celestial globe model for middle school geography teaching
    Transparent celestial globe model for middle school geography teaching
  • Model for geological teaching instrument model fault fold geometric demonstration model
    Model for geological teaching instrument model fault fold geometric demonstration model
  • Sedimentary rock landform removable contour line model for geography learning
    Sedimentary rock landform removable contour line model for geography learning
  • Model of changes in the earth's crust
    Model of changes in the earth's crust
  • Underwater seabed model
    Underwater seabed model

Mathematics teaching instruments are specially designed teaching aids for primary, secondary and higher education. These tools visually demonstrate mathematical concepts, geometric principles and mathematical logic, assisting teachers in conducting inquiry-based teaching while enhancing students' abstract thinking and mathematical application abilities.
Core components include:Geometric cognition、Algebraic demonstration、Probability and statistics、Measurement practice。Through visual and hands-on mathematics teaching aids, abstract mathematical principles are transformed into intuitive understanding.


VIEW ALL IN THIS SERIES
  • Math fraction demonstrator - student teaching instrument for experiments
    Math fraction demonstrator - student teaching instrument for experiments
  • Plastic Geoboard - Mathematics Teaching Aid
    Plastic Geoboard - Mathematics Teaching Aid
  • School Stationery Geometric Math Scale Tools Protractor Triangle Rulers Teaching Set
    School Stationery Geometric Math Scale Tools Protractor Triangle Rulers Teaching Set
  • Magnetic teaching ruler equipment set
    Magnetic teaching ruler equipment set
  • Educational Plastic Geometric Set
    Educational Plastic Geometric Set
  • Mathematics education instrument graphic turntable
    Mathematics education instrument graphic turntable
  • 10pcs Plastic Geometry Model Set, Geometric Solids Blocks , Geometry Shapes Set
    10pcs Plastic Geometry Model Set, Geometric Solids Blocks , Geometry Shapes Set
  • Wooden geometric solid block
    Wooden geometric solid block
  • Math Counting Building Blocks Cubic Centimeters Decimeters Volume Capacity Unit Demonstration Mathematics Teaching Aids
    Math Counting Building Blocks Cubic Centimeters Decimeters Volume Capacity Unit Demonstration Mathematics Teaching Aids
  • Cube Counting Blocks - Math Manipulatives
    Cube Counting Blocks - Math Manipulatives
  • 8 Piece Set Three-Dimensional Geometry Decomposable Model Elementary School Mathematics Teaching Aids
    8 Piece Set Three-Dimensional Geometry Decomposable Model Elementary School Mathematics Teaching Aids
  • 12 piece transparent 3D geometric solid model set
    12 piece transparent 3D geometric solid model set

Your Partner in Building Future-Ready Classrooms

Founded in 2008,Yuyao Xueyou Teaching Equipment Co., Ltd is a

China OEM/ODM suppliers and factory of teaching instruments and equipment

. We specialize in the research and development, production, sales, and service of teaching instruments. Our comprehensive product line encompasses teaching instruments for subjects such as physics, chemistry, biology, mathematics, and geography. We offer a comprehensive range of products and specifications to meet the teaching needs of schools at all levels and types.
VIEW MORE
  • 0 Years

    Sales & Manufacturing

  • 0

    Factory area

  • 0staff

    Technical Staff

  • 0lines

    Production lines

Real Stories, Real Results

Discover how our teaching instruments have helped schools and universities improve student engagement, enhance learning outcomes, and achieve their educational goals.

Armenia Government Procurement Project
Physical, chemical, biological and geographical instruments solved the problem of replacing European products in the original solution, saving a lot of money for the local government
VIEW MORE
Lithuania Government Procurement Project
Physical, chemical, biological and geographical instruments solved the problem of replacing European products in the original solution, saving a lot of money for the local government
VIEW MORE

Download of Teaching Materials

DOWNLOAD RESOURCE FILE

News&Blog

  • 2025-10-03
    How can we effectively assess students' instrument operation skills and safety awareness?
    Effective Methods for Assessing Students' Instrument Operation Skills and Safety Awareness1. Hierarc
    READ MORE
  • 2025-09-26
    What are the best practices for maintaining common chemical laboratory instruments?
    Best Practices for Maintaining Chemical Laboratory Instruments1. Daily Cleaning and Corrosion Preven
    READ MORE
  • 2025-09-19
    Why is it important to use biology teaching instruments in biology classes?
    1. Visualize microscopic structures and enhance cognition.High-resolution electron microscopes, digi
    READ MORE
  • 2025-09-12
    How can we effectively utilize multifunctional experimental instruments in teaching?
    1. Clarify experimental objectives and match instrument functions Set clear teaching objectives befo
    READ MORE
  • 2025-09-02
    What are biology teaching instruments?
    1. Microscopes and Dissection Kits The microscope is one of the most basic and important instrument
    READ MORE
  • 2025-09-02
    What are physics teaching instruments?
    Definition and Function Physics teaching instruments are tools specifically designed for use in phy
    READ MORE
日韩一无码区二区三区,日韩va无码中文幕不卡,亚洲国产欧美日韩精品一二三区,无码av一区二区免费看 国内自拍第一页一毛片,91久嫩草私人亚洲影院,色欲AV无码国产精品色午夜麻,国产成人不卡亚洲精品91 亚洲欧美激情精品一区二区三区,色婷婷久久综合中文久久av,国产白嫩护士被弄高潮,国产精品亚洲欧美日韩久久 国产三级精品久线在线观看,国产一级av不卡毛片,精品一区二区三区高清视频,欧美激情区二区一区三 色欲精品无码人妻一区二区三区,91精品一级毛片免费播放,国产精品一区二区在线观看蜜,久久毛片少妇高潮 影音先锋熟女av网站,日韩精品在线视频一区二区三区,久久免费午夜福利院,无码国产成人午夜视频在线播放
攀枝花市 常州市 百色市 灵宝市 花垣县 绩溪县
通山县 永登县 永顺县 集安市 故城县 临猗县
丹凤县 文成县 福泉市 杂多县 百色市 沾益县
国产亚洲精品视频免费播放| 免费现黄频在线观看国产1| 亚洲成人国产综合精品欧美午夜蜜 | 精品精拍国产日韩26u| 91人妻日韩人妻无码专区精品| 久久毛片基地全免费的| 久久97超碰色中文字幕| 亚洲综合色在色在线观看| 精品国产福利盛宴在线观看| 国产精品久久青青草原| 中文字幕婷婷日本本卡| 欧洲一二三区免费视频| 国产免费AⅤ片无码永久免费| 国产99视频精品免费观看7| 91久久中文精品无码中文字幕 | 毛片免费视频网页大全| 亚洲AⅤ永久无码精品毛片| 99在线免费观看精品视频| 潮喷大喷水系列无码久久精品| 无码抽搐高潮喷水流白浆| 亚洲国产综合精品一区99| 精品一区二区三区不卡无码av| 亚洲无码午夜福利视频| 天天做日日做天天爽视频免费| 亚洲成年av男人的天堂| 白嫩少妇激情无码久久| 亚洲精品国产精品国产自2022| 中文字幕亚洲欧美日韩专区| 久久天天躁日日躁狠狠躁| 久久久久久综合一区中文字幕| 欧美精品538在线视频| 久久中文字幕无码少妇| 日韩欧美一区二区麻豆天美| 人妻人人人妻人澡91| 欧美在线日韩综合一区| 亚洲精品国产99在线观看| 免费国产一区二区三区看片| 精品欧美一区二区精品少妇| 国产欧美亚洲高清激情| 噜噜噜狠狠躁夜夜躁视频| 国产在线观看91精品不卡|