Buyers must specify input/output voltages, power rating (VA/kVA), phase type (single/three-phase), frequency (50/60Hz), mounting style (DIN-rail/plate), insulation class, and required safety certifications.
Category market report
Transformers
Total suppliers
10K+
Total Chinese suppliers export
$20.4B+
Recommended
High-quality suppliers related to Transformers.
Suppliers
Find more suppliers who may be worth contacting.
Top suppliers
Suppliers in this category.
- Transactions
1,927
2018-012022-052026-09Transaction trend for Hainan Jinpan Smart Technology Co.
- 2018-01: 9
- 2018-02: 9
- 2018-03: 6
- 2018-04: 6
- 2018-05: 2
- 2018-06: 3
- 2018-07: 1
- 2018-08: 3
- 2018-10: 1
- 2018-12: 1
- 2019-02: 1
- 2019-03: 7
- 2019-04: 7
- 2019-05: 4
- 2019-06: 18
- 2019-07: 6
- 2019-08: 10
- 2019-09: 13
- 2019-10: 26
- 2019-11: 10
- 2019-12: 9
- 2020-01: 19
- 2020-02: 23
- 2020-03: 15
- 2020-04: 22
- 2020-05: 22
- 2020-06: 28
- 2020-07: 24
- 2020-08: 23
- 2020-09: 6
- 2020-10: 19
- 2020-11: 30
- 2020-12: 52
- 2021-01: 13
- 2021-02: 24
- 2021-03: 20
- 2021-04: 29
- 2021-05: 39
- 2021-06: 13
- 2021-07: 38
- 2021-08: 22
- 2021-09: 10
- 2021-10: 17
- 2021-11: 13
- 2021-12: 12
- 2022-01: 9
- 2022-02: 8
- 2022-03: 6
- 2022-04: 10
- 2022-05: 17
- 2022-06: 22
- 2022-07: 9
- 2022-08: 11
- 2022-09: 10
- 2022-10: 13
- 2022-11: 12
- 2022-12: 27
- 2023-01: 27
- 2023-02: 11
- 2023-03: 11
- 2023-04: 16
- 2023-05: 14
- 2023-06: 14
- 2023-07: 13
- 2023-08: 25
- 2023-09: 35
- 2023-10: 29
- 2023-11: 16
- 2023-12: 25
- 2024-01: 15
- 2024-02: 25
- 2024-03: 17
- 2024-04: 24
- 2024-05: 6
- 2024-06: 18
- 2024-07: 42
- 2024-08: 49
- 2024-09: 33
- 2024-10: 39
- 2024-11: 41
- 2024-12: 28
- 2025-01: 22
- 2025-02: 21
- 2025-03: 26
- 2025-04: 10
- 2025-05: 11
- 2025-06: 13
- 2025-07: 28
- 2025-08: 24
- 2025-09: 27
- 2025-10: 31
- 2025-11: 30
- 2025-12: 40
- 2026-01: 61
- 2026-02: 33
- 2026-03: 29
- 2026-06: 39
- 2026-07: 19
- 2026-08: 22
- 2026-09: 34
- Amount
43,041.46
2018-012022-052026-09Amount trend for Hainan Jinpan Smart Technology Co.
- 2018-01: 2M
- 2018-02: 2.2M
- 2018-03: 1.5M
- 2018-04: 1.4M
- 2018-05: 415.3K
- 2018-06: 344.5K
- 2018-07: 13.4K
- 2018-08: 21.7K
- 2018-10: 39.2K
- 2018-12: 78.2K
- 2019-02: 296K
- 2019-03: 1.4M
- 2019-04: 1.7M
- 2019-05: 763K
- 2019-06: 3.9M
- 2019-07: 994.1K
- 2019-08: 2.3M
- 2019-09: 3.2M
- 2019-10: 3.8M
- 2019-11: 1.8M
- 2019-12: 2.1M
- 2020-01: 2.7M
- 2020-02: 4.6M
- 2020-03: 1.7M
- 2020-04: 7.6M
- 2020-05: 6.5M
- 2020-06: 4.1M
- 2020-07: 3.4M
- 2020-08: 2.5M
- 2020-09: 1.3M
- 2020-10: 1.9M
- 2020-11: 3.5M
- 2020-12: 4.2M
- 2021-01: 1.4M
- 2021-02: 2.9M
- 2021-03: 2.6M
- 2021-04: 3.3M
- 2021-05: 4.6M
- 2021-06: 2.2M
- 2021-07: 4.1M
- 2021-08: 2.6M
- 2021-09: 2M
- 2021-10: 2.9M
- 2021-11: 1.9M
- 2021-12: 1.1M
- 2022-01: 1.5M
- 2022-02: 957.7K
- 2022-03: 972.5K
- 2022-04: 1.7M
- 2022-05: 2.7M
- 2022-06: 2.8M
- 2022-07: 1.1M
- 2022-08: 1M
- 2022-09: 2.8M
- 2022-10: 1.4M
- 2022-11: 2.4M
- 2022-12: 8.7M
- 2023-01: 4.2M
- 2023-02: 5.2M
- 2023-03: 7.1M
- 2023-04: 6.4M
- 2023-05: 9M
- 2023-06: 7.8M
- 2023-07: 2.1M
- 2023-08: 4.6M
- 2023-09: 6.7M
- 2023-10: 5.7M
- 2023-11: 2M
- 2023-12: 3.9M
- 2024-01: 3.4M
- 2024-02: 3.8M
- 2024-03: 3.9M
- 2024-04: 6M
- 2024-05: 682.5K
- 2024-06: 2.7M
- 2024-07: 8.9M
- 2024-08: 12.2M
- 2024-09: 10.6M
- 2024-10: 5.4M
- 2024-11: 1.9M
- 2024-12: 2.2M
- 2025-01: 1.8M
- 2025-02: 3.1M
- 2025-03: 3.9M
- 2025-04: 1.2M
- 2025-05: 1M
- 2025-06: 1M
- 2025-07: 9.1M
- 2025-08: 5.9M
- 2025-09: 11.3M
- 2025-10: 15M
- 2025-11: 10.4M
- 2025-12: 17.7M
- 2026-01: 13.5M
- 2026-02: 12.6M
- 2026-03: 11.2M
- 2026-06: 17.3M
- 2026-07: 4.4M
- 2026-08: 8.5M
- 2026-09: 11.9M
- Main export countries
- United States (94.5%)
- India (3.8%)
- Germany (0.3%)
- Philippines (0.3%)
- Transactions
16,983
2018-012022-052026-07Transaction trend for Sungrow Power Supply Co., Ltd.
- 2018-01: 4
- 2018-03: 10
- 2018-04: 1
- 2018-05: 1
- 2018-07: 2
- 2018-08: 2
- 2018-09: 2
- 2018-10: 7
- 2018-11: 20
- 2019-01: 3
- 2019-02: 1
- 2019-03: 1
- 2019-04: 4
- 2019-05: 35
- 2019-06: 21
- 2019-07: 4
- 2019-08: 10
- 2019-09: 13
- 2019-10: 48
- 2019-11: 34
- 2019-12: 41
- 2020-01: 28
- 2020-02: 25
- 2020-03: 15
- 2020-04: 51
- 2020-05: 20
- 2020-06: 22
- 2020-07: 26
- 2020-08: 21
- 2020-09: 97
- 2020-10: 46
- 2020-11: 33
- 2020-12: 29
- 2021-01: 68
- 2021-02: 42
- 2021-03: 60
- 2021-04: 90
- 2021-05: 97
- 2021-06: 31
- 2021-07: 29
- 2021-08: 36
- 2021-09: 68
- 2021-10: 185
- 2021-11: 120
- 2021-12: 54
- 2022-01: 99
- 2022-02: 79
- 2022-03: 78
- 2022-04: 132
- 2022-05: 127
- 2022-06: 150
- 2022-07: 61
- 2022-08: 96
- 2022-09: 112
- 2022-10: 15
- 2022-11: 72
- 2022-12: 26
- 2023-01: 34
- 2023-02: 109
- 2023-03: 185
- 2023-04: 113
- 2023-05: 309
- 2023-06: 396
- 2023-07: 179
- 2023-08: 365
- 2023-09: 251
- 2023-10: 103
- 2023-11: 207
- 2023-12: 177
- 2024-01: 145
- 2024-02: 281
- 2024-03: 148
- 2024-04: 291
- 2024-05: 164
- 2024-06: 189
- 2024-07: 216
- 2024-08: 884
- 2024-09: 496
- 2024-10: 368
- 2024-11: 411
- 2024-12: 884
- 2025-01: 883
- 2025-02: 354
- 2025-03: 599
- 2025-04: 465
- 2025-05: 471
- 2025-06: 468
- 2025-07: 553
- 2025-08: 366
- 2025-09: 431
- 2025-10: 714
- 2025-11: 499
- 2025-12: 1,143
- 2026-01: 706
- 2026-02: 1,046
- 2026-03: 6
- 2026-04: 1
- 2026-05: 30
- 2026-06: 12
- 2026-07: 14
- Amount
41,474.94
2018-012022-052026-07Amount trend for Sungrow Power Supply Co., Ltd.
- 2018-01: 2,481
- 2018-03: 17.1K
- 2018-04: 720.84
- 2018-05: 6,400
- 2018-07: 3,635
- 2018-08: 1,200
- 2018-09: 6,400
- 2018-10: 19.2K
- 2018-11: 4,076.05
- 2019-01: 740
- 2019-02: 150
- 2019-03: 150
- 2019-04: 1,530
- 2019-05: 1,516
- 2019-06: 7,349.77
- 2019-07: 749
- 2019-08: 529.8K
- 2019-09: 574.4K
- 2019-10: 3.1M
- 2019-11: 2.9M
- 2019-12: 3.3M
- 2020-01: 1.7M
- 2020-02: 1.8M
- 2020-03: 1.2M
- 2020-04: 1.3M
- 2020-05: 3.3M
- 2020-06: 2.3M
- 2020-07: 647.2K
- 2020-08: 1.6M
- 2020-09: 1.5M
- 2020-10: 1.2M
- 2020-11: 1.5M
- 2020-12: 2.7M
- 2021-01: 2.7M
- 2021-02: 595.6K
- 2021-03: 502.9K
- 2021-04: 566.6K
- 2021-05: 1.4M
- 2021-06: 1M
- 2021-07: 326.2K
- 2021-08: 150.4K
- 2021-09: 840.6K
- 2021-10: 1.8M
- 2021-11: 951.2K
- 2021-12: 228.1K
- 2022-01: 1.1M
- 2022-02: 1.4M
- 2022-03: 1.4M
- 2022-04: 908.4K
- 2022-05: 654.3K
- 2022-06: 2.2M
- 2022-07: 704.5K
- 2022-08: 639.3K
- 2022-09: 123.7K
- 2022-10: 419.3K
- 2022-11: 501.4K
- 2022-12: 127.1K
- 2023-01: 502K
- 2023-02: 6M
- 2023-03: 8.5M
- 2023-04: 1.8M
- 2023-05: 4.8M
- 2023-06: 7.6M
- 2023-07: 1.7M
- 2023-08: 5.8M
- 2023-09: 5.3M
- 2023-10: 1.8M
- 2023-11: 3.3M
- 2023-12: 4M
- 2024-01: 4.7M
- 2024-02: 4.4M
- 2024-03: 3M
- 2024-04: 2.7M
- 2024-05: 2.4M
- 2024-06: 1.5M
- 2024-07: 2.4M
- 2024-08: 18.2M
- 2024-09: 6.9M
- 2024-10: 14.3M
- 2024-11: 18.2M
- 2024-12: 15.7M
- 2025-01: 28.2M
- 2025-02: 15.3M
- 2025-03: 18.8M
- 2025-04: 10.4M
- 2025-05: 10.5M
- 2025-06: 3.1M
- 2025-07: 7.1M
- 2025-08: 8.1M
- 2025-09: 12M
- 2025-10: 15.5M
- 2025-11: 9M
- 2025-12: 25.5M
- 2026-01: 27.9M
- 2026-02: 33M
- 2026-03: 2,485.27
- 2026-04: 6,368.89
- 2026-05: 3,621.05
- 2026-06: 53.7K
- 2026-07: 103.2K
- Main export countries
- India (96.9%)
- Vietnam (0.2%)
- Philippines (0.1%)
- Mexico (0.1%)
- Transactions
524
2018-012022-022026-09Transaction trend for Eaglerise Electric&electronic China Co., Ltd.
- 2018-01: 49
- 2018-02: 41
- 2018-03: 42
- 2018-04: 10
- 2018-05: 12
- 2018-06: 6
- 2018-07: 4
- 2018-08: 8
- 2018-09: 5
- 2018-10: 4
- 2018-11: 1
- 2018-12: 5
- 2019-01: 4
- 2019-04: 3
- 2019-05: 4
- 2019-06: 4
- 2019-07: 2
- 2019-08: 4
- 2019-09: 5
- 2019-10: 7
- 2019-11: 8
- 2019-12: 5
- 2020-01: 1
- 2020-02: 8
- 2020-04: 2
- 2020-05: 2
- 2020-06: 2
- 2020-07: 5
- 2020-08: 11
- 2020-09: 7
- 2020-10: 7
- 2020-11: 3
- 2020-12: 6
- 2021-01: 6
- 2021-02: 5
- 2021-03: 4
- 2021-04: 7
- 2021-05: 7
- 2021-06: 4
- 2021-07: 2
- 2021-08: 6
- 2021-09: 5
- 2021-10: 8
- 2021-11: 15
- 2021-12: 6
- 2022-01: 3
- 2022-02: 2
- 2022-04: 5
- 2022-05: 5
- 2022-06: 7
- 2022-07: 3
- 2022-08: 5
- 2022-09: 3
- 2022-10: 7
- 2022-11: 2
- 2023-01: 4
- 2023-02: 4
- 2023-03: 2
- 2023-04: 4
- 2023-05: 2
- 2023-06: 2
- 2023-07: 7
- 2023-10: 3
- 2023-11: 5
- 2023-12: 3
- 2024-01: 3
- 2024-02: 2
- 2024-05: 1
- 2024-06: 1
- 2024-07: 1
- 2024-08: 2
- 2024-09: 2
- 2024-10: 3
- 2024-11: 1
- 2024-12: 1
- 2025-01: 4
- 2025-02: 9
- 2025-03: 2
- 2025-04: 5
- 2025-06: 8
- 2025-07: 4
- 2025-08: 13
- 2025-10: 6
- 2025-11: 4
- 2025-12: 3
- 2026-01: 8
- 2026-02: 3
- 2026-03: 1
- 2026-04: 4
- 2026-05: 5
- 2026-06: 2
- 2026-07: 4
- 2026-08: 6
- 2026-09: 8
- Amount
16,025.7
2018-012022-022026-09Amount trend for Eaglerise Electric&electronic China Co., Ltd.
- 2018-01: 2M
- 2018-02: 914.7K
- 2018-03: 1.8M
- 2018-04: 388.2K
- 2018-05: 146K
- 2018-06: 256.6K
- 2018-07: 238.6K
- 2018-08: 190.9K
- 2018-09: 327.2K
- 2018-10: 317.9K
- 2018-11: 1,698
- 2018-12: 167K
- 2019-01: 550K
- 2019-04: 324.2K
- 2019-05: 519.9K
- 2019-06: 91.7K
- 2019-07: 238.4K
- 2019-08: 72.3K
- 2019-09: 177.4K
- 2019-10: 234.3K
- 2019-11: 179.2K
- 2019-12: 423.6K
- 2020-01: 33.8K
- 2020-02: 149.6K
- 2020-04: 26.4K
- 2020-05: 23.3K
- 2020-06: 17.1K
- 2020-07: 78.6K
- 2020-08: 580.5K
- 2020-09: 115.4K
- 2020-10: 175.9K
- 2020-11: 52K
- 2020-12: 131.8K
- 2021-01: 115.2K
- 2021-02: 101.7K
- 2021-03: 77.4K
- 2021-04: 38.8K
- 2021-05: 64.5K
- 2021-06: 43.6K
- 2021-07: 23.1K
- 2021-08: 50.8K
- 2021-09: 47.7K
- 2021-10: 73.7K
- 2021-11: 596.8K
- 2021-12: 39.7K
- 2022-01: 83.5K
- 2022-02: 19.5K
- 2022-04: 139.4K
- 2022-05: 110.6K
- 2022-06: 90.8K
- 2022-07: 163.2K
- 2022-08: 340K
- 2022-09: 247.9K
- 2022-10: 45K
- 2022-11: 26.6K
- 2023-01: 53.9K
- 2023-02: 23.1K
- 2023-03: 12.5K
- 2023-04: 9,188.91
- 2023-05: 710
- 2023-06: 199.2K
- 2023-07: 41.6K
- 2023-10: 242.9K
- 2023-11: 214.1K
- 2023-12: 583.9K
- 2024-01: 10.2K
- 2024-02: 3,500
- 2024-05: 6,700
- 2024-06: 7,500
- 2024-07: 32.8K
- 2024-08: 925.9K
- 2024-09: 8,665.72
- 2024-10: 28K
- 2024-11: 20.6
- 2024-12: 2,180.38
- 2025-01: 320.2K
- 2025-02: 505.3K
- 2025-03: 10.2K
- 2025-04: 932.9K
- 2025-06: 1.4M
- 2025-07: 998.9K
- 2025-08: 18.3M
- 2025-10: 6.2M
- 2025-11: 7.6M
- 2025-12: 621.2K
- 2026-01: 26.8M
- 2026-02: 40.4K
- 2026-03: 382K
- 2026-04: 17.4M
- 2026-05: 2.7M
- 2026-06: 16.6M
- 2026-07: 1M
- 2026-08: 14.3M
- 2026-09: 28.5M
- Main export countries
- United States (91%)
- India (1.2%)
- Vietnam (0.4%)
- Not available (2.8%)
Intelligence
China export momentum, destination markets, and regional demand.
China export trend
China export trend
- Date 2018-07: Value 1.2B USD
- Date 2018-08: Value 1.1B USD
- Date 2018-09: Value 1.2B USD
- Date 2018-10: Value 1.2B USD
- Date 2018-11: Value 1.2B USD
- Date 2018-12: Value 1.2B USD
- Date 2019-01: Value 1.3B USD
- Date 2019-02: Value 714M USD
- Date 2019-03: Value 1.2B USD
- Date 2019-04: Value 1B USD
- Date 2019-05: Value 1.1B USD
- Date 2019-06: Value 1.1B USD
- Date 2019-07: Value 1.3B USD
- Date 2019-08: Value 1.2B USD
- Date 2019-09: Value 1.2B USD
- Date 2019-10: Value 1.2B USD
- Date 2019-11: Value 1.6B USD
- Date 2019-12: Value 1.5B USD
- Date 2020-01: Value 0 USD
- Date 2020-02: Value 1.7B USD
- Date 2020-03: Value 1.2B USD
- Date 2020-04: Value 1.3B USD
- Date 2020-05: Value 1.2B USD
- Date 2020-06: Value 0 USD
- Date 2020-07: Value 0 USD
- Date 2020-08: Value 0 USD
- Date 2020-09: Value 1.3B USD
- Date 2020-10: Value 1.1B USD
- Date 2020-11: Value 1.3B USD
- Date 2020-12: Value 1.4B USD
- Date 2021-01: Value 404M USD
- Date 2021-02: Value 306M USD
- Date 2021-03: Value 396M USD
- Date 2021-04: Value 414M USD
- Date 2021-05: Value 375M USD
- Date 2021-06: Value 400M USD
- Date 2021-07: Value 425M USD
- Date 2021-08: Value 444M USD
- Date 2021-09: Value 481M USD
- Date 2021-10: Value 440M USD
- Date 2021-11: Value 546M USD
- Date 2021-12: Value 614M USD
- Date 2022-01: Value 508M USD
- Date 2022-02: Value 324M USD
- Date 2022-03: Value 437M USD
- Date 2022-04: Value 460M USD
- Date 2022-05: Value 484M USD
- Date 2022-06: Value 498M USD
- Date 2022-07: Value 521M USD
- Date 2022-08: Value 522M USD
- Date 2022-09: Value 473M USD
- Date 2022-10: Value 448M USD
- Date 2022-11: Value 522M USD
- Date 2022-12: Value 497M USD
- Date 2023-01: Value 422M USD
- Date 2023-02: Value 324M USD
- Date 2023-03: Value 465M USD
- Date 2023-04: Value 461M USD
- Date 2023-05: Value 436M USD
- Date 2023-06: Value 433M USD
- Date 2023-07: Value 427M USD
- Date 2023-08: Value 468M USD
- Date 2023-09: Value 440M USD
- Date 2023-10: Value 426M USD
- Date 2023-11: Value 429M USD
- Date 2023-12: Value 416M USD
- Date 2024-01: Value 617M USD
- Date 2024-02: Value 456M USD
- Date 2024-03: Value 592M USD
- Date 2024-04: Value 560M USD
- Date 2024-05: Value 558M USD
- Date 2024-06: Value 626M USD
- Date 2024-07: Value 619M USD
- Date 2024-08: Value 642M USD
- Date 2024-09: Value 614M USD
- Date 2024-10: Value 629M USD
- Date 2024-11: Value 651M USD
- Date 2024-12: Value 709M USD
- Date 2025-01: Value 660M USD
- Date 2025-02: Value 451M USD
- Date 2025-03: Value 674M USD
- Date 2025-04: Value 670M USD
- Date 2025-05: Value 640M USD
- Date 2025-06: Value 686M USD
- Date 2025-07: Value 709M USD
- Date 2025-08: Value 682M USD
- Date 2025-09: Value 661M USD
- Date 2025-10: Value 553M USD
- Date 2025-11: Value 741M USD
- Date 2025-12: Value 806M USD
- Date 2026-01: Value 810M USD
- Date 2026-02: Value 678M USD
- Date 2026-03: Value 711M USD
- Date 2026-04: Value 808M USD
- Date 2026-05: Value 854M USD
- Date 2026-06: Value 890M USD
- Date 2026-07: Value 869M USD
Top destinations
- United States7.3B
- Hong Kong, China7.1B
- India4.9B
- Vietnam4.6B
- Japan4B
- China3.5B
- Germany3.3B
- Thailand2.6B
- South Korea2.2B
- Malaysia2B
Top destinations
- United States: 7,321,000,000 USD
- Hong Kong, China: 7,113,000,000 USD
- India: 4,875,000,000 USD
- Vietnam: 4,585,000,000 USD
- Japan: 4,002,000,000 USD
- China: 3,523,000,000 USD
- Germany: 3,276,000,000 USD
- Thailand: 2,621,000,000 USD
- South Korea: 2,245,000,000 USD
- Malaysia: 2,015,000,000 USD
Key findings
Largest import market
7.32B USD
United States · last 8 years
Fastest demand growth
94,184.15
马约特岛 · last 8 years
Highest unit price
$1,250,551 /kg
Botswana · +172,335.77% vs avg
Turn this market into qualified conversations.
Your agent contacts, compares, and screens the suppliers that fit.
Insights
Product insights to guide your sourcing.
Product Trends
Compact DIN-rail mounted control transformers are seeing strong demand growth. Models featuring integrated circuit protection, such as built-in fuse terminals, are increasingly popular for automated control panels.
Industrial Cluster Analysis
Yueqing in Zhejiang is the primary cluster for cost-effective, high-volume standard control transformers. High-end, custom transformers with complex multi-voltage specs are concentrated in Guangdong.
Quality Expectations
Buyers require high inrush current tolerance to prevent voltage drops. For harsh industrial environments, Class F or H insulation is expected to ensure long-term thermal stability and prevent coil burnout.
What You Need to Know
Request a prototype to test no-load voltage, temperature rise under full load, and insulation resistance. Buyers should also ask for verified dielectric strength (hipot) test reports from the manufacturer.
Standard models have an MOQ of 50–100 units with a 15–20 day production lead time. Custom voltage designs often require 200–500 units, taking 25–35 days; shipping times vary by destination.
Budget for customization engineering fees for non-standard voltages, heavy-cargo pallet packaging, domestic transport to the export port, customs clearance, and mandatory regional certification fees.
