Provide input/output voltage range, total power capacity in kVA, load type (resistive or inductive with startup surges), phase count (single/three-phase), IP enclosure rating, and any custom digital monitoring requirements.
Category market report
Voltage Regulators & Voltage Stabilizers
Total suppliers
10K+
Total Chinese suppliers export
$92.3B+
Recommended
High-quality suppliers related to Voltage Regulators & Voltage Stabilizers.
Suppliers
Find more suppliers who may be worth contacting.
Top suppliers
Suppliers in this category.
- Transactions
11,764
2018-012022-052026-07Transaction trend for Sungrow Power Supply Co., Ltd.
- 2018-01: 31
- 2018-02: 32
- 2018-03: 37
- 2018-04: 5
- 2018-05: 6
- 2018-06: 12
- 2018-07: 9
- 2018-09: 13
- 2018-10: 7
- 2018-11: 19
- 2018-12: 15
- 2019-03: 13
- 2019-04: 12
- 2019-05: 24
- 2019-06: 27
- 2019-07: 64
- 2019-08: 28
- 2019-09: 65
- 2019-10: 56
- 2019-11: 52
- 2019-12: 55
- 2020-01: 44
- 2020-02: 27
- 2020-03: 35
- 2020-04: 30
- 2020-05: 53
- 2020-06: 60
- 2020-07: 63
- 2020-08: 91
- 2020-09: 151
- 2020-10: 160
- 2020-11: 100
- 2020-12: 90
- 2021-01: 117
- 2021-02: 118
- 2021-03: 40
- 2021-04: 140
- 2021-05: 109
- 2021-06: 72
- 2021-07: 97
- 2021-08: 166
- 2021-09: 242
- 2021-10: 190
- 2021-11: 233
- 2021-12: 231
- 2022-01: 191
- 2022-02: 146
- 2022-03: 192
- 2022-04: 162
- 2022-05: 149
- 2022-06: 171
- 2022-07: 191
- 2022-08: 50
- 2022-09: 112
- 2022-10: 357
- 2022-11: 32
- 2022-12: 50
- 2023-01: 21
- 2023-02: 25
- 2023-03: 273
- 2023-04: 342
- 2023-05: 329
- 2023-06: 195
- 2023-07: 224
- 2023-08: 107
- 2023-09: 59
- 2023-10: 76
- 2023-11: 83
- 2023-12: 71
- 2024-01: 62
- 2024-02: 818
- 2024-03: 604
- 2024-04: 409
- 2024-05: 143
- 2024-06: 357
- 2024-07: 259
- 2024-08: 243
- 2024-09: 182
- 2024-10: 151
- 2024-11: 70
- 2024-12: 109
- 2025-01: 72
- 2025-02: 78
- 2025-03: 85
- 2025-04: 119
- 2025-05: 110
- 2025-06: 87
- 2025-07: 113
- 2025-08: 128
- 2025-09: 184
- 2025-10: 77
- 2025-11: 48
- 2025-12: 71
- 2026-01: 108
- 2026-02: 23
- 2026-03: 11
- 2026-04: 35
- 2026-05: 39
- 2026-06: 48
- 2026-07: 52
- Amount
229,672.71
2018-012022-052026-07Amount trend for Sungrow Power Supply Co., Ltd.
- 2018-01: 11.4M
- 2018-02: 11.2M
- 2018-03: 14.2M
- 2018-04: 1M
- 2018-05: 3.1M
- 2018-06: 8.2M
- 2018-07: 4.5M
- 2018-09: 11.8M
- 2018-10: 1.7M
- 2018-11: 119.4K
- 2018-12: 22.4M
- 2019-03: 1.7M
- 2019-04: 7.5M
- 2019-05: 20.6M
- 2019-06: 8M
- 2019-07: 16M
- 2019-08: 8.5M
- 2019-09: 28.3M
- 2019-10: 15.7M
- 2019-11: 13.5M
- 2019-12: 20.8M
- 2020-01: 19.4M
- 2020-02: 13.7M
- 2020-03: 9.9M
- 2020-04: 10.4M
- 2020-05: 17M
- 2020-06: 11.8M
- 2020-07: 18.6M
- 2020-08: 28.4M
- 2020-09: 25.6M
- 2020-10: 27.7M
- 2020-11: 22.2M
- 2020-12: 21.2M
- 2021-01: 44.6M
- 2021-02: 39M
- 2021-03: 27.7M
- 2021-04: 40.6M
- 2021-05: 25.7M
- 2021-06: 19.3M
- 2021-07: 23.8M
- 2021-08: 40.2M
- 2021-09: 63.6M
- 2021-10: 57.9M
- 2021-11: 66.9M
- 2021-12: 54.8M
- 2022-01: 63.1M
- 2022-02: 42.5M
- 2022-03: 64.9M
- 2022-04: 54.1M
- 2022-05: 47.2M
- 2022-06: 41.3M
- 2022-07: 45.3M
- 2022-08: 3M
- 2022-09: 2.9M
- 2022-10: 113.2M
- 2022-11: 7.3M
- 2022-12: 8M
- 2023-01: 2.2M
- 2023-02: 5.8M
- 2023-03: 81.1M
- 2023-04: 119.2M
- 2023-05: 74.6M
- 2023-06: 52.8M
- 2023-07: 66.8M
- 2023-08: 28.9M
- 2023-09: 14.6M
- 2023-10: 14.4M
- 2023-11: 12M
- 2023-12: 13.8M
- 2024-01: 15.3M
- 2024-02: 24M
- 2024-03: 26.7M
- 2024-04: 15.7M
- 2024-05: 37.5M
- 2024-06: 17M
- 2024-07: 19.1M
- 2024-08: 20.2M
- 2024-09: 23.2M
- 2024-10: 17M
- 2024-11: 11.1M
- 2024-12: 9.6M
- 2025-01: 2.2M
- 2025-02: 2.4M
- 2025-03: 7.3M
- 2025-04: 8.4M
- 2025-05: 10.5M
- 2025-06: 12.7M
- 2025-07: 7.3M
- 2025-08: 10.4M
- 2025-09: 6.8M
- 2025-10: 16.1M
- 2025-11: 5.1M
- 2025-12: 2.7M
- 2026-01: 4.9M
- 2026-02: 2.4M
- 2026-03: 686.6K
- 2026-04: 2.4M
- 2026-05: 2.7M
- 2026-06: 4.5M
- 2026-07: 5.1M
- Main export countries
- Pakistan (2.3%)
- India (28.8%)
- Poland (41.4%)
- Vietnam (0.8%)
- Transactions
7,586
2018-012022-032026-07Transaction trend for Cyber Power Systems Inc.
- 2018-01: 40
- 2018-02: 46
- 2018-03: 39
- 2018-04: 46
- 2018-05: 59
- 2018-06: 53
- 2018-07: 50
- 2018-08: 71
- 2018-09: 64
- 2018-10: 39
- 2018-11: 48
- 2018-12: 83
- 2019-01: 72
- 2019-02: 64
- 2019-03: 54
- 2019-04: 51
- 2019-05: 85
- 2019-06: 72
- 2019-07: 39
- 2019-08: 58
- 2019-09: 42
- 2019-10: 37
- 2019-11: 48
- 2019-12: 44
- 2020-01: 35
- 2020-02: 54
- 2020-03: 37
- 2020-04: 35
- 2020-05: 92
- 2020-07: 157
- 2020-08: 41
- 2020-09: 70
- 2020-10: 58
- 2020-11: 61
- 2020-12: 66
- 2021-01: 35
- 2021-02: 46
- 2021-03: 49
- 2021-04: 91
- 2021-05: 36
- 2021-06: 59
- 2021-07: 40
- 2021-08: 35
- 2021-09: 108
- 2021-10: 62
- 2021-11: 59
- 2021-12: 85
- 2022-01: 69
- 2022-02: 75
- 2022-03: 63
- 2022-04: 49
- 2022-05: 131
- 2022-06: 83
- 2022-07: 70
- 2022-08: 64
- 2022-09: 179
- 2022-10: 124
- 2022-11: 128
- 2022-12: 120
- 2023-01: 84
- 2023-02: 89
- 2023-03: 120
- 2023-04: 113
- 2023-05: 108
- 2023-06: 179
- 2023-07: 230
- 2023-08: 163
- 2023-09: 91
- 2023-10: 45
- 2023-11: 121
- 2023-12: 95
- 2024-01: 86
- 2024-02: 54
- 2024-03: 64
- 2024-04: 70
- 2024-05: 89
- 2024-06: 64
- 2024-07: 57
- 2024-08: 122
- 2024-09: 62
- 2024-10: 62
- 2024-11: 60
- 2024-12: 111
- 2025-01: 102
- 2025-02: 37
- 2025-03: 85
- 2025-04: 75
- 2025-05: 73
- 2025-06: 79
- 2025-07: 56
- 2025-08: 43
- 2025-10: 84
- 2025-11: 81
- 2025-12: 69
- 2026-01: 49
- 2026-02: 75
- 2026-03: 51
- 2026-04: 60
- 2026-05: 95
- 2026-07: 37
- Amount
221,054.75
2018-012022-032026-07Amount trend for Cyber Power Systems Inc.
- 2018-01: 15.8M
- 2018-02: 16M
- 2018-03: 8.4M
- 2018-04: 16.2M
- 2018-05: 18.5M
- 2018-06: 16.8M
- 2018-07: 17M
- 2018-08: 18.2M
- 2018-09: 15.5M
- 2018-10: 8.2M
- 2018-11: 10.8M
- 2018-12: 20.3M
- 2019-01: 10.2M
- 2019-02: 24.4M
- 2019-03: 12.2M
- 2019-04: 18.6M
- 2019-05: 17.2M
- 2019-06: 18.2M
- 2019-07: 7.5M
- 2019-08: 8.6M
- 2019-09: 5.8M
- 2019-10: 9.3M
- 2019-11: 15.6M
- 2019-12: 20M
- 2020-01: 8.7M
- 2020-02: 11.2M
- 2020-03: 8.2M
- 2020-04: 11.1M
- 2020-05: 19.6M
- 2020-07: 33M
- 2020-08: 18M
- 2020-09: 22.5M
- 2020-10: 21.1M
- 2020-11: 20.8M
- 2020-12: 17.7M
- 2021-01: 13M
- 2021-02: 9.9M
- 2021-03: 16.3M
- 2021-04: 13.8M
- 2021-05: 15M
- 2021-06: 14.8M
- 2021-07: 9.8M
- 2021-08: 11.2M
- 2021-09: 20.8M
- 2021-10: 20.1M
- 2021-11: 13.8M
- 2021-12: 27.2M
- 2022-01: 29.4M
- 2022-02: 20.8M
- 2022-03: 18.4M
- 2022-04: 17.3M
- 2022-05: 18.9M
- 2022-06: 21.7M
- 2022-07: 17M
- 2022-08: 25.1M
- 2022-09: 31.9M
- 2022-10: 38.5M
- 2022-11: 30.9M
- 2022-12: 32.2M
- 2023-01: 39.9M
- 2023-02: 27.8M
- 2023-03: 19.3M
- 2023-04: 27M
- 2023-05: 15.1M
- 2023-06: 37M
- 2023-07: 25.6M
- 2023-08: 30.7M
- 2023-09: 15.7M
- 2023-10: 27.9M
- 2023-11: 23.5M
- 2023-12: 19.4M
- 2024-01: 21.3M
- 2024-02: 16.9M
- 2024-03: 23.1M
- 2024-04: 17.4M
- 2024-05: 14M
- 2024-06: 20.4M
- 2024-07: 18.3M
- 2024-08: 14.3M
- 2024-09: 22.8M
- 2024-10: 18M
- 2024-11: 19.2M
- 2024-12: 15.4M
- 2025-01: 31.7M
- 2025-02: 15M
- 2025-03: 46.8M
- 2025-04: 21.4M
- 2025-05: 26.6M
- 2025-06: 34.6M
- 2025-07: 24.5M
- 2025-08: 24.8M
- 2025-10: 26.2M
- 2025-11: 28.6M
- 2025-12: 30.5M
- 2026-01: 17.4M
- 2026-02: 28M
- 2026-03: 35.7M
- 2026-04: 45.7M
- 2026-05: 28M
- 2026-07: 22.9M
- Main export countries
- United States (4.3%)
- Philippines (89.9%)
- Russia (4.4%)
- Vietnam (0.3%)
- Transactions
8,085
2018-012022-072026-08Transaction trend for Huawei Technologies Co., Ltd.
- 2018-01: 190
- 2018-02: 196
- 2018-03: 204
- 2018-04: 2
- 2018-05: 17
- 2018-06: 4
- 2018-07: 13
- 2018-08: 9
- 2018-09: 7
- 2018-10: 11
- 2018-11: 10
- 2018-12: 3
- 2019-04: 1
- 2019-05: 6
- 2019-06: 1
- 2019-09: 3
- 2019-10: 4
- 2019-12: 3
- 2020-01: 2
- 2020-02: 3
- 2020-03: 4
- 2020-04: 8
- 2020-05: 5
- 2020-06: 5
- 2020-07: 66
- 2020-08: 95
- 2020-09: 55
- 2020-10: 71
- 2020-11: 208
- 2020-12: 46
- 2021-01: 100
- 2021-02: 99
- 2021-03: 65
- 2021-04: 329
- 2021-05: 200
- 2021-06: 294
- 2021-07: 215
- 2021-08: 128
- 2021-09: 65
- 2021-10: 24
- 2021-11: 100
- 2021-12: 29
- 2022-01: 30
- 2022-02: 3
- 2022-03: 60
- 2022-04: 130
- 2022-05: 285
- 2022-06: 230
- 2022-07: 155
- 2022-08: 5
- 2022-09: 2
- 2022-10: 102
- 2022-11: 5
- 2022-12: 9
- 2023-01: 3
- 2023-02: 40
- 2023-03: 93
- 2023-04: 98
- 2023-05: 138
- 2023-06: 178
- 2023-07: 45
- 2023-08: 54
- 2023-09: 22
- 2023-10: 30
- 2023-11: 135
- 2023-12: 116
- 2024-01: 135
- 2024-02: 180
- 2024-03: 113
- 2024-04: 308
- 2024-05: 392
- 2024-06: 58
- 2024-07: 74
- 2024-08: 189
- 2024-09: 71
- 2024-10: 97
- 2024-11: 43
- 2024-12: 52
- 2025-01: 77
- 2025-02: 33
- 2025-03: 38
- 2025-04: 39
- 2025-05: 67
- 2025-06: 41
- 2025-07: 175
- 2025-08: 127
- 2025-09: 119
- 2025-10: 116
- 2025-11: 176
- 2025-12: 84
- 2026-01: 129
- 2026-02: 69
- 2026-03: 24
- 2026-04: 9
- 2026-05: 8
- 2026-06: 87
- 2026-07: 61
- 2026-08: 26
- Amount
135,476.35
2018-012022-072026-08Amount trend for Huawei Technologies Co., Ltd.
- 2018-01: 7.7M
- 2018-02: 10.4M
- 2018-03: 10.1M
- 2018-04: 20.2K
- 2018-05: 27.3K
- 2018-06: 31.3K
- 2018-07: 41.7K
- 2018-08: 69.6K
- 2018-09: 28.2K
- 2018-10: 47.6K
- 2018-11: 26.9K
- 2018-12: 23.7K
- 2019-04: 1,734.75
- 2019-05: 21.5K
- 2019-06: 1,623.85
- 2019-09: 17.9K
- 2019-10: 426.8K
- 2019-12: 10.5K
- 2020-01: 153.7K
- 2020-02: 920.4
- 2020-03: 145.7K
- 2020-04: 471.3K
- 2020-05: 231.8K
- 2020-06: 283K
- 2020-07: 1.8M
- 2020-08: 6.4M
- 2020-09: 5.4M
- 2020-10: 8.3M
- 2020-11: 33.8M
- 2020-12: 3.3M
- 2021-01: 14.8M
- 2021-02: 11.6M
- 2021-03: 8M
- 2021-04: 60.1M
- 2021-05: 41.7M
- 2021-06: 61.3M
- 2021-07: 40.6M
- 2021-08: 15.2M
- 2021-09: 4M
- 2021-10: 612.5K
- 2021-11: 20.4M
- 2021-12: 1.1M
- 2022-01: 1.4M
- 2022-02: 10K
- 2022-03: 9.2M
- 2022-04: 31M
- 2022-05: 64.7M
- 2022-06: 64.6M
- 2022-07: 89.9M
- 2022-08: 108.7K
- 2022-09: 68.9K
- 2022-10: 26.7M
- 2022-11: 96.6K
- 2022-12: 266.6K
- 2023-01: 3,372.02
- 2023-02: 3.1M
- 2023-03: 3.7M
- 2023-04: 4.4M
- 2023-05: 3.9M
- 2023-06: 4.9M
- 2023-07: 1.7M
- 2023-08: 3.1M
- 2023-09: 635.1K
- 2023-10: 822.6K
- 2023-11: 25.2M
- 2023-12: 51.1M
- 2024-01: 18M
- 2024-02: 22.9M
- 2024-03: 2.5M
- 2024-04: 85.3M
- 2024-05: 230.5M
- 2024-06: 19M
- 2024-07: 7.4M
- 2024-08: 76.6M
- 2024-09: 4.9M
- 2024-10: 15.2M
- 2024-11: 1.5M
- 2024-12: 284.8K
- 2025-01: 2.3M
- 2025-02: 918.3K
- 2025-03: 2M
- 2025-04: 3.2M
- 2025-05: 2.9M
- 2025-06: 585.3K
- 2025-07: 12.9M
- 2025-08: 12.4M
- 2025-09: 15.3M
- 2025-10: 9.2M
- 2025-11: 25.9M
- 2025-12: 4.6M
- 2026-01: 4M
- 2026-02: 500K
- 2026-03: 1.7M
- 2026-04: 59.6K
- 2026-05: 193.1K
- 2026-06: 4.2M
- 2026-07: 5.8M
- 2026-08: 2.7M
- Main export countries
- Uzbekistan (13.8%)
- Poland (38.4%)
- Russia (0.4%)
- Pakistan (0.8%)
Intelligence
China export momentum, destination markets, and regional demand.
China export trend
China export trend
- Date 2018-07: Value 4.8B USD
- Date 2018-08: Value 4.8B USD
- Date 2018-09: Value 4.9B USD
- Date 2018-10: Value 4.7B USD
- Date 2018-11: Value 5.1B USD
- Date 2018-12: Value 5.2B USD
- Date 2019-01: Value 4.8B USD
- Date 2019-02: Value 2.9B USD
- Date 2019-03: Value 4.6B USD
- Date 2019-04: Value 4.5B USD
- Date 2019-05: Value 4.7B USD
- Date 2019-06: Value 4.6B USD
- Date 2019-07: Value 4.9B USD
- Date 2019-08: Value 5B USD
- Date 2019-09: Value 5.2B USD
- Date 2019-10: Value 4.8B USD
- Date 2019-11: Value 5B USD
- Date 2019-12: Value 5.6B USD
- Date 2020-01: Value 0 USD
- Date 2020-02: Value 6.7B USD
- Date 2020-03: Value 4.4B USD
- Date 2020-04: Value 4.8B USD
- Date 2020-05: Value 4.8B USD
- Date 2020-06: Value 0 USD
- Date 2020-07: Value 0 USD
- Date 2020-08: Value 0 USD
- Date 2020-09: Value 6.1B USD
- Date 2020-10: Value 5.6B USD
- Date 2020-11: Value 6.3B USD
- Date 2020-12: Value 6.6B USD
- Date 2021-01: Value 1.8B USD
- Date 2021-02: Value 1.5B USD
- Date 2021-03: Value 1.6B USD
- Date 2021-04: Value 1.7B USD
- Date 2021-05: Value 1.6B USD
- Date 2021-06: Value 1.8B USD
- Date 2021-07: Value 1.8B USD
- Date 2021-08: Value 2B USD
- Date 2021-09: Value 2B USD
- Date 2021-10: Value 2B USD
- Date 2021-11: Value 2.2B USD
- Date 2021-12: Value 2.3B USD
- Date 2022-01: Value 2.2B USD
- Date 2022-02: Value 1.5B USD
- Date 2022-03: Value 1.8B USD
- Date 2022-04: Value 2B USD
- Date 2022-05: Value 2.2B USD
- Date 2022-06: Value 2.4B USD
- Date 2022-07: Value 2.6B USD
- Date 2022-08: Value 2.7B USD
- Date 2022-09: Value 2.8B USD
- Date 2022-10: Value 2.7B USD
- Date 2022-11: Value 2.7B USD
- Date 2022-12: Value 2.7B USD
- Date 2023-01: Value 2.6B USD
- Date 2023-02: Value 2B USD
- Date 2023-03: Value 2.8B USD
- Date 2023-04: Value 2.5B USD
- Date 2023-05: Value 2.4B USD
- Date 2023-06: Value 2.3B USD
- Date 2023-07: Value 2.2B USD
- Date 2023-08: Value 2.2B USD
- Date 2023-09: Value 2B USD
- Date 2023-10: Value 1.8B USD
- Date 2023-11: Value 2B USD
- Date 2023-12: Value 2.1B USD
- Date 2024-01: Value 2.6B USD
- Date 2024-02: Value 1.9B USD
- Date 2024-03: Value 2.4B USD
- Date 2024-04: Value 2.6B USD
- Date 2024-05: Value 2.4B USD
- Date 2024-06: Value 2.9B USD
- Date 2024-07: Value 2.8B USD
- Date 2024-08: Value 2.8B USD
- Date 2024-09: Value 2.6B USD
- Date 2024-10: Value 2.6B USD
- Date 2024-11: Value 2.6B USD
- Date 2024-12: Value 3B USD
- Date 2025-01: Value 2.7B USD
- Date 2025-02: Value 1.9B USD
- Date 2025-03: Value 2.7B USD
- Date 2025-04: Value 3B USD
- Date 2025-05: Value 2.9B USD
- Date 2025-06: Value 3.1B USD
- Date 2025-07: Value 3.2B USD
- Date 2025-08: Value 3.1B USD
- Date 2025-09: Value 2.8B USD
- Date 2025-10: Value 2.4B USD
- Date 2025-11: Value 3B USD
- Date 2025-12: Value 3.3B USD
- Date 2026-01: Value 3.2B USD
- Date 2026-02: Value 2.8B USD
- Date 2026-03: Value 2.8B USD
- Date 2026-04: Value 3.3B USD
- Date 2026-05: Value 3.2B USD
- Date 2026-06: Value 3.7B USD
- Date 2026-07: Value 3.5B USD
Top destinations
- United States37.2B
- Netherlands20.4B
- Hong Kong, China19.9B
- Germany19.7B
- Japan15.9B
- India12.1B
- China11.5B
- Vietnam11.1B
- Brazil7.7B
- Malaysia6.6B
Top destinations
- United States: 37,232,000,000 USD
- Netherlands: 20,382,000,000 USD
- Hong Kong, China: 19,947,000,000 USD
- Germany: 19,688,000,000 USD
- Japan: 15,942,000,000 USD
- India: 12,060,000,000 USD
- China: 11,452,000,000 USD
- Vietnam: 11,100,000,000 USD
- Brazil: 7,679,000,000 USD
- Malaysia: 6,642,000,000 USD
Key findings
Largest import market
37.23B USD
United States · last 8 years
Fastest demand growth
116,837.14
瑙鲁共和国 · last 8 years
Highest unit price
$2,319.73 /kg
Anguilla · +80,430.01% vs avg
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Insights
Product insights to guide your sourcing.
Product Trends
Servo stabilizers with digital microprocessor control and IoT-enabled automatic voltage regulators (AVRs) show strong potential. Buyers prefer units with real-time digital monitoring and automatic over-voltage protection.
Industrial Cluster Analysis
Zhejiang's Wenzhou-Yueqing hub offers complete supply chains for large-scale servo stabilizers. Guangdong (Shenzhen) excels in digital controllers and high-precision electronic regulators for smart power environments.
Quality Expectations
Buyers require strict voltage regulation accuracy (±1% to ±3%) and rapid response times (under 1 second). Industrial continuous operations demand pure copper transformers, class H insulation, and high-wear carbon brushes.
What You Need to Know
Request type test reports (CE/CCC) and factory inspection logs. For high-power stabilizers, request a video of full-load voltage regulation testing and verify the brands of core components like copper coils and contactors.
MOQs range from 10 to 50 units for standard single-phase stabilizers, and 1 unit for large three-phase industrial systems. Standard production takes 10 to 15 days, while complex custom systems require 25 to 35 days.
Budget for reinforced seaworthy wooden crates for heavy systems, custom logo printing, third-party compliance inspections (e.g., SASO), cargo insurance, and domestic transport to the port of shipment.
