Heading (4-digit)
8423Weighing machinery (excluding balances of a sensitivity of 5 cg or better), including weight operated counting or checking machines; weighing machine weights of all kinds:
重量測定機器（重量測定式の計数機及び検査機を含むものとし、感量が50ミリグラム以内のはかりを除く。）及び分銅
HS code 8423 is a Heading (4-digit) classification number. In Japan's trade statistics (published by Ministry of Finance), it represents import/export items classified as “Weighing machinery (excluding balances of a sensitivity of 5 cg or better), including weight operated counting or checking machines; weighing machine weights of all kinds:”. This code has 7 subcategories defined below it.
Latest trade statistics
In May 2026, Japan's imports under HS code 8423 (Weighing machinery (excluding balances of a sensitivity of 5 cg or better), including weight operated counting or checking machines; weighing machine weights of all kinds:) totaled ¥1B (YoY +10.7%), with a volume of 515,664 NO at about ¥2,283/NO. The top import sources are People's Republic of China (65.8%), Republic of Korea (15.2%), Germany (5.7%). Exports totaled ¥3B (YoY -26.8%), with a volume of 5,042 NO at about ¥514,919/NO. The top export destinations are United States of America (33.0%), People's Republic of China (7.0%), Netherlands (6.8%).
Export (May 2026)
¥3B
YoY: -26.8%
Qty: 5,042 NO
Unit price: ¥514,919/NO
Import (May 2026)
¥1B
YoY: +10.7%
Qty: 515,664 NO
Unit price: ¥2,283/NO
Top export destinations (2025)
| # | Country | Value | Share | Qty | Unit price |
|---|---|---|---|---|---|
| 1 | United States of America | ¥12B | 33.0% | 52,403 NO | ¥233,559/NO |
| 2 | People's Republic of China | ¥3B | 7.0% | 14,200 NO | ¥183,083/NO |
| 3 | Netherlands | ¥3B | 6.8% | 21,222 NO | ¥118,259/NO |
| 4 | Germany | ¥2B | 6.7% | 680 NO | ¥3,637,906/NO |
| 5 | India | ¥2B | 6.6% | 1,731 NO | ¥1,409,729/NO |
Top import sources (2025)
| # | Country | Value | Share | Qty | Unit price |
|---|---|---|---|---|---|
| 1 | People's Republic of China | ¥9B | 65.8% | 5,638,033 NO | ¥1,519/NO |
| 2 | Republic of Korea | ¥2B | 15.2% | 70,369 NO | ¥28,115/NO |
| 3 | Germany | ¥743M | 5.7% | 2,147 NO | ¥345,988/NO |
| 4 | Viet Nam | ¥356M | 2.7% | 197 NO | ¥1,808,122/NO |
| 5 | Indonesia | ¥347M | 2.7% | 2,344 NO | ¥148,066/NO |
Subcategories7items
Subheading (6-digit)
842310Personal weighing machines, including baby scales; household scales
Subheading (6-digit)
842320Scales for continuous weighing of goods on conveyors
Subheading (6-digit)
842330Constant weight scales and scales for discharging a predetermined weight of material into a bag or container, including hopper scales
Subheading (6-digit)
842381Having a maximum weighing capacity not exceeding 30 kg
Subheading (6-digit)
842382Having a maximum weighing capacity exceeding 30 kg but not exceeding 5,000 kg
Subheading (6-digit)
842389Other
Subheading (6-digit)
842390Weighing machine weights of all kinds; parts of weighing machinery
Related codes
Other codes in the same classification group
8401Nuclear reactors; fuel elements (cartridges), non-irradiated, for nuclear reactors; machinery and apparatus for isotopic separation:8402Steam or other vapour generating boilers (other than central heating hot water boilers capable also of producing low pressure steam); super-heated water boilers:8403Central heating boilers other than those of heading 84.02:8404Auxiliary plant for use with boilers of heading 84.02 or 84.03 (for example, economisers, super-heaters, soot removers, gas recoverers); condensers for steam or other vapour power units:8405Producer gas or water gas generators, with or without their purifiers; acetylene gas generators and similar water process gas generators, with or without their purifiers:8406Steam turbines and other vapour turbines:8407Spark-ignition reciprocating or rotary internal combustion piston engines:8408Compression-ignition internal combustion piston engines (diesel or semi-diesel engines):8409Parts suitable for use solely or principally with the engines of heading 84.07 or 84.08:8410Hydraulic turbines, water wheels, and regulators therefor:8411Turbo-jets, turbo-propellers and other gas turbines:8412Other engines and motors:8413Pumps for liquids, whether or not fitted with a measuring device; liquid elevators:8414Air or vacuum pumps, air or other gas compressors and fans; ventilating or recycling hoods incorporating a fan, whether or not fitted with filters; gas-tight biological safety cabinets, whether or not fitted with filters:8415Air conditioning machines, comprising a motor-driven fan and elements for changing the temperature and humidity, including those machines in which the humidity cannot be separately regulated:8416Furnace burners for liquid fuel, for pulverised solid fuel or for gas; mechanical stokers, including their mechanical grates, mechanical ash dischargers and similar appliances:8417Industrial or laboratory furnaces and ovens, including incinerators, non-electric:8418Refrigerators, freezers and other refrigerating or freezing equipment, electric or other; heat pumps other than air conditioning machines of heading 84.15:8419Machinery, plant or laboratory equipment, whether or not electrically heated (excluding furnaces, ovens and other equipment of heading 85.14), for the treatment of materials by a process involving a change of temperature such as heating, cooking, roasting, distilling, rectifying, sterilising, pasteurising, steaming, drying, evaporating, vaporising, condensing or cooling, other than machinery or plant of a kind used for domestic purposes; instantaneous or storage water heaters, non-electric:8420Calendering or other rolling machines, other than for metals or glass, and cylinders therefor:8421Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases:8422Dish washing machines; machinery for cleaning or drying bottles or other containers; machinery for filling, closing, sealing or labelling bottles, cans, boxes, bags or other containers; machinery for capsuling bottles, jars, tubes and similar containers; other packing or wrapping machinery (including heat-shrink wrapping machinery); machinery for aerating beverages:8424Mechanical appliances (whether or not hand-operated) for projecting, dispersing or spraying liquids or powders; fire extinguishers, whether or not charged; spray guns and similar appliances; steam or sand blasting machines and similar jet projecting machines:8425Pulley tackle and hoists other than skip hoists; winches and capstans; jacks:8426Ships' derricks; cranes, including cable cranes; mobile lifting frames, straddle carriers and works trucks fitted with a crane:8427Fork-lift trucks; other works trucks fitted with lifting or handling equipment:8428Other lifting, handling, loading or unloading machinery (for example, lifts, escalators, conveyors, teleferics):8429Self-propelled bulldozers, angledozers, graders, levellers, scrapers, mechanical shovels, excavators, shovel loaders, tamping machines and road rollers:8430Other moving, grading, levelling, scraping, excavating, tamping, compacting, extracting or boring machinery, for earth, minerals or ores; pile-drivers and pile-extractors; snow-ploughs and snow-blowers:8431Parts suitable for use solely or principally with the machinery of headings 84.25 to 84.30:8432Agricultural, horticultural or forestry machinery for soil preparation or cultivation; lawn or sports-ground rollers:8433Harvesting or threshing machinery, including straw or fodder balers; grass or hay mowers; machines for cleaning, sorting or grading eggs, fruit or other agricultural produce, other than machinery of heading 84.37:8434Milking machines and dairy machinery:8435Presses, crushers and similar machinery used in the manufacture of wine, cider, fruit juices or similar beverages:8436Other agricultural, horticultural, forestry, poultry-keeping or bee-keeping machinery, including germination plant fitted with mechanical or thermal equipment; poultry incubators and brooders:8437Machines for cleaning, sorting or grading seed, grain or dried leguminous vegetables; machinery used in the milling industry or for the working of cereals or dried leguminous vegetables, other than farm-type machinery:+47
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