Generating sets and rotary converters: the trade picture HS8502 · USD · Source: General Administration of Customs of China · Release 2026-11-05T231928Z
Trade values and matched prior-year growth Flow Period USD YoY Exports 2026-01–2026-09 8,367,755,642 +28.58% Imports 2026-01–2026-09 1,342,831,243 +71.07%
Monthly generating-set exports and imports China HS8502 trade, including rotary converters. Missing observations remain gaps.
USD
Monthly generating-set exports and imports China HS8502 trade, including rotary converters. Missing observations remain gaps. Full values are in the table below this chart. 0 295.4M 590.8M 886.2M 1.2B 2024-10 2025-02 2025-06 2025-10 2026-02 2026-06 2026-09 2024-10 · Exports: 597,248,719 USD 2024-11 · Exports: 636,355,489 USD 2024-12 · Exports: 700,233,852 USD 2025-01 · Exports: 733,008,876 USD 2025-02 · Exports: 467,346,923 USD 2025-03 · Exports: 681,155,679 USD 2025-04 · Exports: 814,496,010 USD 2025-05 · Exports: 749,916,534 USD 2025-06 · Exports: 756,133,491 USD 2025-07 · Exports: 727,427,984 USD 2025-08 · Exports: 781,133,957 USD 2025-09 · Exports: 797,015,762 USD 2025-10 · Exports: 716,545,468 USD 2025-11 · Exports: 780,213,255 USD 2025-12 · Exports: 880,969,052 USD 2026-01 · Exports: 913,394,289 USD 2026-02 · Exports: 921,215,784 USD 2026-03 · Exports: 616,934,421 USD 2026-04 · Exports: 840,368,848 USD 2026-05 · Exports: 939,148,876 USD 2026-06 · Exports: 996,331,852 USD 2026-07 · Exports: 1,094,130,766 USD 2026-08 · Exports: 1,010,057,628 USD 2026-09 · Exports: 1,036,173,178 USD 2024-10 · Imports: 55,250,385 USD 2024-11 · Imports: 70,006,762 USD 2024-12 · Imports: 144,341,812 USD 2025-01 · Imports: 56,305,692 USD 2025-02 · Imports: 63,131,954 USD 2025-03 · Imports: 92,549,592 USD 2025-04 · Imports: 83,869,294 USD 2025-05 · Imports: 121,988,354 USD 2025-06 · Imports: 58,302,096 USD 2025-07 · Imports: 85,911,097 USD 2025-08 · Imports: 104,046,708 USD 2025-09 · Imports: 118,840,446 USD 2025-10 · Imports: 78,083,542 USD 2025-11 · Imports: 43,230,501 USD 2025-12 · Imports: 64,818,604 USD 2026-01 · Imports: 76,790,353 USD 2026-02 · Imports: 104,887,904 USD 2026-03 · Imports: 113,435,396 USD 2026-04 · Imports: 184,935,722 USD 2026-05 · Imports: 125,195,570 USD 2026-06 · Imports: 184,505,599 USD 2026-07 · Imports: 124,835,029 USD 2026-08 · Imports: 166,830,675 USD 2026-09 · Imports: 261,414,995 USD Swipe the chart horizontally to see every month.
View chart data Monthly generating-set exports and imports (USD) Month Exports Imports 2026-09 1,036,173,178 261,414,995 2026-08 1,010,057,628 166,830,675 2026-07 1,094,130,766 124,835,029 2026-06 996,331,852 184,505,599 2026-05 939,148,876 125,195,570 2026-04 840,368,848 184,935,722 2026-03 616,934,421 113,435,396 2026-02 921,215,784 104,887,904 2026-01 913,394,289 76,790,353 2025-12 880,969,052 64,818,604 2025-11 780,213,255 43,230,501 2025-10 716,545,468 78,083,542 2025-09 797,015,762 118,840,446 2025-08 781,133,957 104,046,708 2025-07 727,427,984 85,911,097 2025-06 756,133,491 58,302,096 2025-05 749,916,534 121,988,354 2025-04 814,496,010 83,869,294 2025-03 681,155,679 92,549,592 2025-02 467,346,923 63,131,954 2025-01 733,008,876 56,305,692 2024-12 700,233,852 144,341,812 2024-11 636,355,489 70,006,762 2024-10 597,248,719 55,250,385
Leading export partners · 2026-01–2026-09 Partner USD Share Malaysia 587,622,074 7% Russia 571,415,838 6.8% Indonesia 500,174,278 6% Thailand 364,440,757 4.4% South Korea 354,060,049 4.2%
Leading import partners · 2026-01–2026-09 Partner USD Share South Korea 351,145,602 26.1% Japan 316,699,152 23.6% Sweden 250,843,705 18.7% Finland 131,491,380 9.8% Italy 94,508,838 7%
HS8502 export product groups · each row's full available period HS6 product Period USD 850211 · Generating sets with compression-ignition internal combustion piston engine (diesel or semi-diesel engine) of an output not exceeding 75 kVA 2021-01–2026-09 5,716,584,569 850212 · Generating sets with compression-ignition internal combustion piston engine (diesel or semi-diesel engine) of an output exceeding 75 kVA but not exceeding 375 kVA 2021-01–2026-09 4,286,951,801 850213 · Generating sets with compression-ignition internal combustion piston engine (diesel or semi-diesel engine) of an output exceeding 375 kVA 2021-01–2026-09 11,581,800,534 850220 · Generating sets with sparkignition internal combustion piston engines 2021-01–2026-09 11,608,552,284 850231 · Generating sets, wind-powered 2021-01–2026-09 7,863,278,762 850239 · Generating sets (excluding wind-powered and powered by spark-ignition internal combustion piston engine) 2021-01–2026-09 1,935,676,665 850240 · Electric rotary converters 2021-01–2026-09 4,335,967
HS8502 import product groups · each row's full available period HS6 product Period USD 850211 · Generating sets with compression-ignition internal combustion piston engine (diesel or semi-diesel engine) of an output not exceeding 75 kVA 2021-01–2026-09 124,204,868 850212 · Generating sets with compression-ignition internal combustion piston engine (diesel or semi-diesel engine) of an output exceeding 75 kVA but not exceeding 375 kVA 2021-01–2026-09 80,776,313 850213 · Generating sets with compression-ignition internal combustion piston engine (diesel or semi-diesel engine) of an output exceeding 375 kVA 2021-01–2026-09 3,606,570,289 850220 · Generating sets with sparkignition internal combustion piston engines 2021-01–2026-09 389,944,584 850231 · Generating sets, wind-powered 2021-01–2026-09 30,221,294 850239 · Generating sets (excluding wind-powered and powered by spark-ignition internal combustion piston engine) 2021-01–2026-09 1,091,769,547 850240 · Electric rotary converters 2021-03–2026-09 9,449,472
A closer look: Sweden and other generating sets China's imports from Sweden of HS85023900 were USD 246,506,463 in 2026-01–2026-09,
compared with USD 730,000 in the matching period a year earlier. The small comparison base is important when interpreting the growth rate
(33,668%).
In 2026-09, Sweden accounted for 79.4% of this HS8 line's import value.
Preview & buy Sweden HS85023900 data → Country values do not identify customers, delivery projects or equipment end use. Full-period product rows are not year-to-date comparisons.
Read the product categories
HS8502 covers electric generating sets and rotary converters. It includes compression-ignition sets in three output bands, spark-ignition sets, wind-powered sets, other generating sets and rotary converters. The category does not cover every generator part or all equipment used to produce electricity.
The subheading HS850239 is a residual generating-set category. It should not be labelled entirely as diesel equipment. Different product lines can have very different values, unit characteristics and uses; their customs values do not establish generating capacity.
A supplier shift within the category
The Swedish example is one import relationship within HS85023900, not a description of all HS8502 trade. A low comparison base can make a growth rate appear extreme. Large observations in individual months may reflect concentrated customs reporting; the data alone does not identify a project, customer, final use or the reason for the change.
Continue the research
Explore HS8502 generating sets and rotary converters , HS850239 imports , and the HS85023900 customs line . The clean-energy trade hub provides related power-equipment research. Specify product, partner, direction and years when requesting detailed data.