Drawing, marking-out equipment and mathematical instruments; parts and accessories

HS v2017 Code: 901790

About drawing, marking-out equipment and mathematical instruments; parts and accessories

hs code 901790 covers a diverse range of products essential for various industries, including engineering, construction, education, and scientific research. These drawing, marking-out, and mathematical instruments play a crucial role in precise measurement, design, and technical documentation, contributing to the advancement of technology and innovation across the global economy.

Production process

The production of items under hs code 901790 typically involves precision engineering and manufacturing techniques. This may include computer-aided design (CAD) for product development, computer numerical control (CNC) machining for component fabrication, and assembly processes to create the final instruments. Quality control measures, such as calibration and testing, are also integral to ensuring the accuracy and reliability of these specialized tools.

Production inputs

The main inputs required for the production of hs code 901790 items include high-quality raw materials, such as metals, plastics, and specialized components like lenses, scales, and electronic parts. Manufacturers also rely on advanced machinery, including CNC machines, precision measuring equipment, and assembly workstations. Skilled technicians and engineers are essential for the design, development, and production of these specialized drawing, marking-out, and mathematical instruments.

Production outputs

The products covered under hs code 901790 are used across a wide range of industries, including 841480 Engineering and scientific instruments, 842390 Machinery parts, and 851762 Electrical and electronic measuring instruments. These instruments are crucial for tasks such as technical drawing, surveying, prototyping, and scientific research, enabling precise measurements, accurate documentation, and the advancement of various fields.

Revisions to 901790

Classification codes are adjusted frequently. The code may have been revised or replaced between system versions. The table below shows the history (newest to oldest) of the code 901790. The most recent 1 version of this code (901790) is in the HS v2022 system:

This page shows a legacy version of code 901790 ( HS v2017).

Older versions

Family tree for drawing, marking-out equipment and mathematical instruments; parts and accessories

    graph LR
    A["<a href='/classifications/hs/v2017/90'>90: Optical, photographic, cinematographic, measuring, checking, medical or surgical instruments and apparatus; parts and accessories</a>"]
A --> B["<a href='/classifications/hs/v2017/9017'>9017: Drawing, marking-out, mathematical calculating instruments (drafting machines, protractors, drawing sets etc); instruments for measuring length (e.g. measuring rods, tapes, micrometers, callipers) n.e.c.</a>"]
B --> C["<a href='/classifications/hs/v2017/901790'>901790: Drawing, marking-out equipment and mathematical instruments; parts and accessories</a>"]

    B --> D["<a href='/classifications/hs/v2017/901710'>901710: Drafting tables and machines; whether or not automatic</a>"]
B --> E["<a href='/classifications/hs/v2017/901720'>901720: Drawing, marking-out or mathematical calculating instruments</a>"]
B --> F["<a href='/classifications/hs/v2017/901730'>901730: Mathematical equipment; micrometers, callipers and gauges</a>"]
B --> G["<a href='/classifications/hs/v2017/901780'>901780: Mathematical instruments and equipment; n.e.c. in heading no. 9017</a>"]

    

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    classDef level5 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef level6 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef highlight color:#000,fill:#fff,stroke:#000,stroke-width:5px



  %% Apply classes
  class A level2
class B level4
class C level6
class D level6
class E level6
class F level6
class G level6

  class C highlight

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  %% class B,C level2
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  %% class J,K,L,M,N,O,P level3
  %% class C highlight