Provide 2D/3D technical drawings, exact dimensions (outer/inner diameter, cross-section), elastomer material (e.g., NBR, FKM, EPDM), hardness (Shore A), required volume, and compliance standards.
Category market report
Seals
Total suppliers
10K+
Total Chinese suppliers export
$72.4B+
Recommended
High-quality suppliers related to Seals.
Suppliers
Find more suppliers who may be worth contacting.
Top suppliers
Suppliers in this category.
- Transactions
200,668
2018-012022-042026-07Transaction trend for Cloud Network Technology Singapore Pte Ltd.
- 2018-01: 80
- 2018-02: 45
- 2018-03: 60
- 2018-04: 81
- 2018-05: 59
- 2018-06: 65
- 2018-07: 85
- 2018-08: 100
- 2018-09: 71
- 2018-10: 84
- 2018-11: 97
- 2018-12: 97
- 2019-01: 114
- 2019-02: 45
- 2019-03: 106
- 2019-05: 119
- 2019-06: 105
- 2019-07: 866
- 2019-08: 1,174
- 2019-09: 1,072
- 2019-10: 1,570
- 2019-11: 1,092
- 2019-12: 1,344
- 2020-01: 1,574
- 2020-02: 714
- 2020-03: 1,497
- 2020-04: 2,563
- 2020-05: 2,044
- 2020-06: 2,471
- 2020-07: 2,112
- 2020-08: 2,709
- 2020-09: 3,045
- 2020-11: 621
- 2020-12: 264
- 2021-01: 344
- 2021-02: 2,199
- 2021-03: 3,336
- 2021-04: 3,200
- 2021-05: 1,976
- 2021-06: 1,085
- 2021-07: 2,352
- 2021-08: 3,365
- 2021-09: 2,966
- 2021-10: 3,072
- 2021-11: 2,584
- 2021-12: 2,093
- 2022-01: 3,158
- 2022-02: 2,321
- 2022-03: 1,111
- 2022-04: 2,900
- 2022-05: 2,603
- 2022-06: 2,569
- 2022-08: 367
- 2022-09: 295
- 2022-10: 2,650
- 2022-11: 780
- 2022-12: 797
- 2023-01: 1,813
- 2023-02: 1,854
- 2023-03: 2,026
- 2023-04: 1,685
- 2023-05: 2,496
- 2023-06: 1,935
- 2023-07: 2,238
- 2023-08: 2,279
- 2023-09: 2,718
- 2023-10: 2,171
- 2023-11: 2,474
- 2023-12: 1,993
- 2024-01: 2,730
- 2024-02: 1,290
- 2024-03: 2,439
- 2024-04: 3,004
- 2024-05: 3,399
- 2024-06: 3,057
- 2024-07: 3,671
- 2024-08: 3,078
- 2024-09: 2,827
- 2024-10: 3,282
- 2024-11: 3,532
- 2024-12: 4,086
- 2025-01: 3,329
- 2025-02: 3,258
- 2025-03: 4,170
- 2025-04: 4,197
- 2025-05: 4,469
- 2025-06: 3,675
- 2025-07: 3,702
- 2025-08: 3,592
- 2025-09: 3,501
- 2025-10: 3,298
- 2025-11: 3,904
- 2025-12: 3,908
- 2026-01: 4,109
- 2026-02: 2,367
- 2026-03: 2,681
- 2026-04: 3,058
- 2026-05: 2,969
- 2026-06: 3,108
- 2026-07: 3,478
- Amount
88,292.84
2018-012022-042026-07Amount trend for Cloud Network Technology Singapore Pte Ltd.
- 2018-01: 462.2K
- 2018-02: 50.3K
- 2018-03: 406.4K
- 2018-04: 140.8K
- 2018-05: 89.7K
- 2018-06: 209K
- 2018-07: 169.7K
- 2018-08: 195.1K
- 2018-09: 175.5K
- 2018-10: 181.9K
- 2018-11: 68.9K
- 2018-12: 94.9K
- 2019-01: 216.7K
- 2019-02: 47.4K
- 2019-03: 238.3K
- 2019-05: 298.6K
- 2019-06: 312.9K
- 2019-07: 4.8M
- 2019-08: 7.5M
- 2019-09: 8.3M
- 2019-10: 12M
- 2019-11: 7.8M
- 2019-12: 7.6M
- 2020-01: 8.2M
- 2020-02: 4.1M
- 2020-03: 7.1M
- 2020-04: 14M
- 2020-05: 11M
- 2020-06: 10.9M
- 2020-07: 13.1M
- 2020-08: 16M
- 2020-09: 17.2M
- 2020-11: 2.8M
- 2020-12: 492.6K
- 2021-01: 361.6K
- 2021-02: 10.7M
- 2021-03: 16.8M
- 2021-04: 15M
- 2021-05: 9.3M
- 2021-06: 5.4M
- 2021-07: 13.7M
- 2021-08: 20.4M
- 2021-09: 18.1M
- 2021-10: 16.7M
- 2021-11: 13.2M
- 2021-12: 13.4M
- 2022-01: 21.3M
- 2022-02: 15.4M
- 2022-03: 6.9M
- 2022-04: 19.5M
- 2022-05: 17.8M
- 2022-06: 17.8M
- 2022-08: 1.3M
- 2022-09: 907K
- 2022-10: 20.1M
- 2022-11: 4.9M
- 2022-12: 2.3M
- 2023-01: 12.4M
- 2023-02: 10.7M
- 2023-03: 11.8M
- 2023-04: 8.1M
- 2023-05: 11.9M
- 2023-06: 8.8M
- 2023-07: 10.1M
- 2023-08: 8.1M
- 2023-09: 9.2M
- 2023-10: 8.1M
- 2023-11: 7.3M
- 2023-12: 6.2M
- 2024-01: 9.5M
- 2024-02: 4.6M
- 2024-03: 9.1M
- 2024-04: 10.1M
- 2024-05: 12.4M
- 2024-06: 10.4M
- 2024-07: 12.5M
- 2024-08: 10.9M
- 2024-09: 8.3M
- 2024-10: 9.7M
- 2024-11: 9.9M
- 2024-12: 12.4M
- 2025-01: 10.8M
- 2025-02: 10.1M
- 2025-03: 13.4M
- 2025-04: 13.5M
- 2025-05: 13.7M
- 2025-06: 11.6M
- 2025-07: 12.5M
- 2025-08: 11.6M
- 2025-09: 12.9M
- 2025-10: 11.2M
- 2025-11: 10.1M
- 2025-12: 11.9M
- 2026-01: 14.1M
- 2026-02: 8.1M
- 2026-03: 8.9M
- 2026-04: 9.6M
- 2026-05: 10.5M
- 2026-06: 13.1M
- 2026-07: 14.4M
- Main export countries
- Vietnam (99.8%)
- India (0%)
- Mexico (0%)
- United States (0.1%)
- Transactions
40,504
2018-012022-102026-09Transaction trend for Chery Automobile Co., Ltd.
- 2018-01: 55
- 2018-02: 42
- 2018-03: 38
- 2018-04: 1
- 2018-05: 4
- 2018-07: 3
- 2018-08: 1
- 2018-10: 12
- 2018-11: 1
- 2018-12: 9
- 2019-01: 4
- 2019-02: 2
- 2019-03: 7
- 2019-04: 2
- 2019-05: 1
- 2019-06: 1
- 2019-07: 6
- 2019-08: 1
- 2019-09: 1
- 2019-11: 2
- 2020-01: 12
- 2020-02: 1
- 2020-05: 1
- 2020-08: 9
- 2020-09: 40
- 2021-01: 48
- 2021-02: 7
- 2021-03: 118
- 2021-04: 37
- 2021-05: 82
- 2021-06: 17
- 2021-07: 62
- 2021-08: 88
- 2021-09: 200
- 2021-10: 86
- 2021-11: 59
- 2021-12: 56
- 2022-01: 167
- 2022-02: 101
- 2022-03: 103
- 2022-04: 147
- 2022-05: 79
- 2022-06: 209
- 2022-07: 82
- 2022-08: 160
- 2022-09: 65
- 2022-10: 12
- 2022-11: 157
- 2022-12: 141
- 2023-01: 103
- 2023-02: 89
- 2023-03: 319
- 2023-04: 585
- 2023-05: 497
- 2023-06: 794
- 2023-07: 529
- 2023-08: 743
- 2023-09: 676
- 2023-10: 720
- 2023-11: 1,150
- 2023-12: 1,334
- 2024-01: 861
- 2024-02: 477
- 2024-03: 594
- 2024-04: 1,138
- 2024-05: 615
- 2024-06: 547
- 2024-07: 530
- 2024-08: 649
- 2024-09: 586
- 2024-10: 1,322
- 2024-11: 633
- 2024-12: 556
- 2025-01: 519
- 2025-02: 264
- 2025-03: 376
- 2025-04: 1,481
- 2025-05: 701
- 2025-06: 989
- 2025-07: 995
- 2025-08: 1,949
- 2025-09: 1,738
- 2025-10: 2,749
- 2025-11: 2,569
- 2025-12: 1,961
- 2026-01: 2,189
- 2026-02: 3,083
- 2026-03: 560
- 2026-04: 1,013
- 2026-05: 1,841
- 2026-06: 1,045
- 2026-07: 1,590
- 2026-08: 2,786
- 2026-09: 7
- Amount
65,728.29
2018-012022-102026-09Amount trend for Chery Automobile Co., Ltd.
- 2018-01: 50.6K
- 2018-02: 14.9K
- 2018-03: 26.8K
- 2018-04: 230
- 2018-05: 859.14
- 2018-07: 1,546.35
- 2018-08: 605
- 2018-10: 464.2
- 2018-11: 5.25
- 2018-12: 280.02
- 2019-01: 45
- 2019-02: 13
- 2019-03: 321.2
- 2019-04: 34.25
- 2019-05: 42
- 2019-06: 2
- 2019-07: 475.5
- 2019-08: 8.89
- 2019-09: 25
- 2019-11: 23.68
- 2020-01: 984.56
- 2020-02: 14
- 2020-05: 10
- 2020-08: 3,237.71
- 2020-09: 99K
- 2021-01: 119.5K
- 2021-02: 654.29
- 2021-03: 48.7K
- 2021-04: 21.9K
- 2021-05: 59.8K
- 2021-06: 6,053.7
- 2021-07: 37K
- 2021-08: 42.9K
- 2021-09: 141.9K
- 2021-10: 37.8K
- 2021-11: 40.8K
- 2021-12: 35.7K
- 2022-01: 101.3K
- 2022-02: 57.5K
- 2022-03: 60.9K
- 2022-04: 120.7K
- 2022-05: 86.1K
- 2022-06: 224.2K
- 2022-07: 71.9K
- 2022-08: 141.2K
- 2022-09: 36.5K
- 2022-10: 2,701.86
- 2022-11: 129.9K
- 2022-12: 261.2K
- 2023-01: 65.1K
- 2023-02: 42.4K
- 2023-03: 234K
- 2023-04: 308.3K
- 2023-05: 234K
- 2023-06: 331.8K
- 2023-07: 280.9K
- 2023-08: 521K
- 2023-09: 401.5K
- 2023-10: 349.4K
- 2023-11: 720.4K
- 2023-12: 363.2K
- 2024-01: 175K
- 2024-02: 167.3K
- 2024-03: 60.5K
- 2024-04: 278.3K
- 2024-05: 283.7K
- 2024-06: 46.5K
- 2024-07: 63.4K
- 2024-08: 176.6K
- 2024-09: 128.4K
- 2024-10: 272.4K
- 2024-11: 54.3K
- 2024-12: 32.2K
- 2025-01: 721K
- 2025-02: 742.7K
- 2025-03: 729.8K
- 2025-04: 529.1K
- 2025-05: 154.1K
- 2025-06: 50.5K
- 2025-07: 159.3M
- 2025-08: 126.1M
- 2025-09: 114.6M
- 2025-10: 141.2M
- 2025-11: 109.3M
- 2025-12: 444.4K
- 2026-01: 588.4K
- 2026-02: 889K
- 2026-03: 45.8K
- 2026-04: 99.3K
- 2026-05: 229.8K
- 2026-06: 86.5K
- 2026-07: 221.1K
- 2026-08: 409.1K
- 2026-09: 59.55
- Main export countries
- Russia (0.9%)
- Kazakhstan (0.8%)
- Mexico (0.1%)
- Uzbekistan (0%)
- Transactions
16,999
2018-022022-052026-07Transaction trend for Intex Development Company Ltd.
- 2018-02: 106
- 2018-04: 85
- 2018-05: 118
- 2018-06: 119
- 2018-07: 117
- 2018-08: 44
- 2018-09: 38
- 2018-10: 128
- 2018-11: 122
- 2018-12: 128
- 2019-01: 195
- 2019-02: 207
- 2019-03: 122
- 2019-04: 38
- 2019-05: 73
- 2019-06: 45
- 2019-08: 99
- 2019-09: 26
- 2019-10: 49
- 2019-11: 129
- 2019-12: 133
- 2020-01: 258
- 2020-02: 141
- 2020-03: 159
- 2020-04: 136
- 2020-05: 71
- 2020-06: 70
- 2020-07: 106
- 2020-08: 82
- 2020-09: 54
- 2020-10: 46
- 2020-11: 57
- 2020-12: 175
- 2021-01: 279
- 2021-02: 243
- 2021-03: 272
- 2021-04: 296
- 2021-05: 311
- 2021-06: 264
- 2021-07: 229
- 2021-08: 224
- 2021-09: 164
- 2021-10: 116
- 2021-11: 204
- 2021-12: 452
- 2022-01: 343
- 2022-02: 271
- 2022-03: 259
- 2022-04: 192
- 2022-05: 198
- 2022-06: 196
- 2022-07: 127
- 2022-08: 107
- 2022-09: 66
- 2022-10: 62
- 2022-11: 346
- 2022-12: 340
- 2023-01: 509
- 2023-02: 206
- 2023-03: 460
- 2023-04: 218
- 2023-05: 202
- 2023-06: 140
- 2023-07: 95
- 2023-08: 78
- 2023-09: 35
- 2023-10: 112
- 2023-11: 430
- 2023-12: 330
- 2024-01: 216
- 2024-02: 336
- 2024-03: 287
- 2024-04: 264
- 2024-05: 143
- 2024-06: 156
- 2024-07: 131
- 2024-08: 114
- 2024-09: 166
- 2024-10: 154
- 2024-11: 151
- 2024-12: 119
- 2025-01: 234
- 2025-02: 194
- 2025-03: 179
- 2025-04: 180
- 2025-05: 87
- 2025-06: 97
- 2025-07: 67
- 2025-08: 139
- 2025-09: 75
- 2025-10: 32
- 2025-11: 125
- 2025-12: 204
- 2026-01: 213
- 2026-02: 192
- 2026-03: 154
- 2026-04: 256
- 2026-05: 162
- 2026-06: 87
- 2026-07: 49
- Amount
62,493.42
2018-022022-052026-07Amount trend for Intex Development Company Ltd.
- 2018-02: 739.1K
- 2018-04: 3.8M
- 2018-05: 11.2M
- 2018-06: 18.9M
- 2018-07: 6.2M
- 2018-08: 3.8M
- 2018-09: 3.9M
- 2018-10: 11.5M
- 2018-11: 7.4M
- 2018-12: 5.4M
- 2019-01: 3.9M
- 2019-02: 3.7M
- 2019-03: 8M
- 2019-04: 4.2M
- 2019-05: 6M
- 2019-06: 3.1M
- 2019-08: 2.4M
- 2019-09: 3.1M
- 2019-10: 6M
- 2019-11: 5.6M
- 2019-12: 6M
- 2020-01: 7.3M
- 2020-02: 9M
- 2020-03: 7.5M
- 2020-04: 3.5M
- 2020-05: 3.2M
- 2020-06: 12.1M
- 2020-07: 8.7M
- 2020-08: 10.8M
- 2020-09: 6M
- 2020-10: 5.8M
- 2020-11: 3.4M
- 2020-12: 5.1M
- 2021-01: 4.6M
- 2021-02: 6.7M
- 2021-03: 12.4M
- 2021-04: 11.8M
- 2021-05: 14M
- 2021-06: 16.6M
- 2021-07: 12.3M
- 2021-08: 10M
- 2021-09: 7.5M
- 2021-10: 6.1M
- 2021-11: 6.4M
- 2021-12: 9.6M
- 2022-01: 8.6M
- 2022-02: 3.7M
- 2022-03: 3.6M
- 2022-04: 6.3M
- 2022-05: 4.9M
- 2022-06: 8M
- 2022-07: 4.2M
- 2022-08: 3M
- 2022-09: 1.1M
- 2022-10: 4.2M
- 2022-11: 6.1M
- 2022-12: 9.8M
- 2023-01: 10.7M
- 2023-02: 7.6M
- 2023-03: 9.9M
- 2023-04: 10.7M
- 2023-05: 3.8M
- 2023-06: 1.6M
- 2023-07: 1.8M
- 2023-08: 1.3M
- 2023-09: 1.5M
- 2023-10: 2.1M
- 2023-11: 4.3M
- 2023-12: 4.2M
- 2024-01: 2.8M
- 2024-02: 3.9M
- 2024-03: 6.7M
- 2024-04: 8.9M
- 2024-05: 5.9M
- 2024-06: 3.3M
- 2024-07: 3.6M
- 2024-08: 1.7M
- 2024-09: 3.3M
- 2024-10: 7.1M
- 2024-11: 6.3M
- 2024-12: 10.7M
- 2025-01: 3M
- 2025-02: 10.8M
- 2025-03: 9.2M
- 2025-04: 4M
- 2025-05: 1.4M
- 2025-06: 2.8M
- 2025-07: 3.2M
- 2025-08: 2.9M
- 2025-09: 5.4M
- 2025-10: 4.3M
- 2025-11: 10.2M
- 2025-12: 3.9M
- 2026-01: 10.7M
- 2026-02: 5.8M
- 2026-03: 12.2M
- 2026-04: 8.8M
- 2026-05: 6.3M
- 2026-06: 3.7M
- 2026-07: 932.3K
- Main export countries
- United States (73.4%)
- Russia (10.2%)
- Mexico (7.4%)
- Canada (1.3%)
Intelligence
China export momentum, destination markets, and regional demand.
China export trend
China export trend
- Date 2018-07: Value 3.7B USD
- Date 2018-08: Value 3.9B USD
- Date 2018-09: Value 4.2B USD
- Date 2018-10: Value 3.8B USD
- Date 2018-11: Value 4.3B USD
- Date 2018-12: Value 4.5B USD
- Date 2019-01: Value 4.5B USD
- Date 2019-02: Value 2.6B USD
- Date 2019-03: Value 3.9B USD
- Date 2019-04: Value 4B USD
- Date 2019-05: Value 4.3B USD
- Date 2019-06: Value 4.1B USD
- Date 2019-07: Value 4.4B USD
- Date 2019-08: Value 4.5B USD
- Date 2019-09: Value 4.3B USD
- Date 2019-10: Value 4.2B USD
- Date 2019-11: Value 4.7B USD
- Date 2019-12: Value 5.3B USD
- Date 2020-01: Value 0 USD
- Date 2020-02: Value 6.2B USD
- Date 2020-03: Value 4.2B USD
- Date 2020-04: Value 4.7B USD
- Date 2020-05: Value 4.8B USD
- Date 2020-06: Value 1M USD
- Date 2020-07: Value 1M USD
- Date 2020-08: Value 1M USD
- Date 2020-09: Value 5.4B USD
- Date 2020-10: Value 5.4B USD
- Date 2020-11: Value 5.9B USD
- Date 2020-12: Value 6.3B USD
- Date 2021-01: Value 1.8B USD
- Date 2021-02: Value 1.3B USD
- Date 2021-03: Value 1.5B USD
- Date 2021-04: Value 1.7B USD
- Date 2021-05: Value 1.7B USD
- Date 2021-06: Value 1.7B USD
- Date 2021-07: Value 1.7B USD
- Date 2021-08: Value 1.9B USD
- Date 2021-09: Value 1.9B USD
- Date 2021-10: Value 1.9B USD
- Date 2021-11: Value 2B USD
- Date 2021-12: Value 2B USD
- Date 2022-01: Value 2.1B USD
- Date 2022-02: Value 1.3B USD
- Date 2022-03: Value 1.7B USD
- Date 2022-04: Value 1.7B USD
- Date 2022-05: Value 1.8B USD
- Date 2022-06: Value 1.9B USD
- Date 2022-07: Value 1.9B USD
- Date 2022-08: Value 1.9B USD
- Date 2022-09: Value 1.9B USD
- Date 2022-10: Value 1.8B USD
- Date 2022-11: Value 1.8B USD
- Date 2022-12: Value 1.8B USD
- Date 2023-01: Value 1.8B USD
- Date 2023-02: Value 1.1B USD
- Date 2023-03: Value 1.9B USD
- Date 2023-04: Value 1.7B USD
- Date 2023-05: Value 1.5B USD
- Date 2023-06: Value 1.6B USD
- Date 2023-07: Value 1.6B USD
- Date 2023-08: Value 1.7B USD
- Date 2023-09: Value 1.7B USD
- Date 2023-10: Value 1.6B USD
- Date 2023-11: Value 1.7B USD
- Date 2023-12: Value 1.9B USD
- Date 2024-01: Value 2.5B USD
- Date 2024-02: Value 1.7B USD
- Date 2024-03: Value 2.2B USD
- Date 2024-04: Value 2.3B USD
- Date 2024-05: Value 1.7B USD
- Date 2024-06: Value 2.3B USD
- Date 2024-07: Value 2.2B USD
- Date 2024-08: Value 2.2B USD
- Date 2024-09: Value 2.1B USD
- Date 2024-10: Value 2.2B USD
- Date 2024-11: Value 2.3B USD
- Date 2024-12: Value 2.6B USD
- Date 2025-01: Value 2.6B USD
- Date 2025-02: Value 1.3B USD
- Date 2025-03: Value 2.4B USD
- Date 2025-04: Value 2.3B USD
- Date 2025-05: Value 2.2B USD
- Date 2025-06: Value 2.4B USD
- Date 2025-07: Value 2.2B USD
- Date 2025-08: Value 2.3B USD
- Date 2025-09: Value 2.2B USD
- Date 2025-10: Value 1.5B USD
- Date 2025-11: Value 2.3B USD
- Date 2025-12: Value 2.6B USD
- Date 2026-01: Value 2.8B USD
- Date 2026-02: Value 2.2B USD
- Date 2026-03: Value 2B USD
- Date 2026-04: Value 2.6B USD
- Date 2026-05: Value 2.6B USD
- Date 2026-06: Value 2.8B USD
- Date 2026-07: Value 2.7B USD
Top destinations
- United States62.9B
- Japan19.6B
- Germany14.1B
- Vietnam9.5B
- United Kingdom8.4B
- South Korea6.9B
- Malaysia6.2B
- Australia5.7B
- Hong Kong, China5.6B
- India5.6B
Top destinations
- United States: 62,850,000,000 USD
- Japan: 19,602,000,000 USD
- Germany: 14,130,000,000 USD
- Vietnam: 9,455,000,000 USD
- United Kingdom: 8,361,000,000 USD
- South Korea: 6,917,000,000 USD
- Malaysia: 6,155,000,000 USD
- Australia: 5,746,000,000 USD
- Hong Kong, China: 5,562,000,000 USD
- India: 5,553,000,000 USD
Key findings
Largest import market
62.85B USD
United States · last 8 years
Fastest demand growth
4,865.59
Greenland · last 8 years
Highest unit price
$1,200.5 /kg
Isle of Man · +6,183.77% 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
High-performance FKM and HNBR O-rings are seeing strong demand in automotive and industrial sectors. Multi-material co-extruded sealing strips are growing rapidly in construction for superior insulation.
Industrial Cluster Analysis
Qinghe in Hebei is the hub for mass-produced architectural and automotive sealing strips, offering high cost-efficiency. Zhejiang's Ningbo and Jiaxing excel in precision O-rings and custom engineered industrial seals.
Quality Expectations
Buyers expect strict dimensional tolerances matching ISO 3601. Outdoor applications require high ozone and UV resistance, while industrial uses demand low compression set to prevent leaks under long-term pressure.
What You Need to Know
Request material test reports (FDA, RoHS, or REACH) and compression set test data. Order pre-production samples to verify dimensional accuracy, elasticity, and fit under actual working pressure.
Standard O-rings have a MOQ of 1,000 to 5,000 pieces, while custom profiles require 500 meters. Production takes 15 to 25 days, plus 15 to 35 days for sea freight depending on destination.
Budget for custom extrusion dies or compression mold tooling fees. Additional costs include specialized packaging, compound testing certifications, and port handling or customs clearance fees.
