中文无码不卡人妻在线看,久久人人爽人人爽人人片Va,亚洲中文精品久久久久久图片

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
真人一级免费AV播放,国产午夜高清无码一级片,久99久视热频免费观看6,无码Aⅴ免费精品一区二区三区 精品国产偷自产在线,精品人妻少妇Ay一区二区三区,亚洲AV另类无码专区丝袜,2021国产欧洲精品网站 午夜免费福利不卡网址92,亚洲精品国产精品国产自2022,国产产在线精品亚洲aavv,日本久久香蕉一本一道 一本大道视频在线色综合,激情婷婷六月丁香亚洲综合,少妇18p一区二区三区,无码无套少妇毛多69XXX 久久精品a一级免视看成人,成人免费777777,欧美在线观看视频一区二区三区,亚洲成a人片在线观看无 在线播放免费人成日韩视,精品国产自永久观看在线,日本精品久久久久中文字幕4,日韩人妻一区二区三区免费
中牟县 吉水县 苗栗市 乐昌市 武定县 广南县
土默特左旗 饶阳县 威远县 南康市 锡林浩特市 秦皇岛市
北流市 南宁市 伽师县 福贡县 泽州县 泸定县
色欲综合久久中文字幕网| 一本到中文字幕AⅤ在线| 国产精品p国产在线第三页| 亚洲国产综合专区在线观看| 久久久久国产精品免费免费| 亚洲欧美另类激情综合区动漫| 亚洲AV无码一区二区二三区五区| 久久久久久久久无码精品亚洲日韩| 国产成人无码久久久久毛片| 一级中文字幕在线播放| 精品乱码久久久久久久| 中文字幕激情欧美第一页| 日本在线不卡免费| 丁香五月深爱激情亚洲一区| 亚洲欧美日韩中文字幕在线| 精品国产精品久久一去免费式| 国产成人AV无码精品色| 在线综合亚洲欧美网站无弹窗 | 国产精品91四虎不卡| 无码一二三四精品无码视频| 99精品国产综合久久久久| 国内精品一级毛片免费看| 不卡一区二区三区视频在线| 国产真实老熟女无套内射| 一区二区三区在线观看亚洲久| 天天做天天愛夜夜爽毛片毛片| 亚洲欧美日韩激情蜜桃| 久青草无码视频在线播放| 亚洲一区二区国产福利在线观看 | 一级做a爰片久久免费观看| 欧美精品四虎在线观看| 手机看片久久国产日韩亚洲| 91av视频在线免费观看| 国产欧美日韩亚洲18禁在线| 免费看成年人视频网站| 伊人影视在线观看日韩区| 亚洲欧美中文日韩一区v在线| 无码aⅴ中文一区二区三区| 亚洲国产av一区二区污污污| 国产精品亚洲综合一区在线| 91久久香蕉国产线看|