Buyers must specify the exact brand, model, target grade (e.g., Grade A/B), preferred cosmetic condition, required battery health percentage, order quantity, packaging needs, and destination country for shipping costs.
Category market report
Used Tablets
Total suppliers
10K+
Total Chinese suppliers export
$284.1B+
Recommended
High-quality suppliers related to Used Tablets.
Suppliers
Find more suppliers who may be worth contacting.
Top suppliers
Suppliers in this category.
- Transactions
36,380
2018-012022-052026-07Transaction trend for Asus Global Pte Ltd.
- 2018-01: 58
- 2018-02: 34
- 2018-03: 67
- 2018-04: 109
- 2018-07: 2
- 2018-08: 146
- 2018-10: 18
- 2018-11: 27
- 2018-12: 59
- 2019-01: 354
- 2019-02: 101
- 2019-03: 114
- 2019-04: 116
- 2019-05: 135
- 2019-06: 185
- 2019-07: 180
- 2019-08: 238
- 2019-09: 227
- 2019-10: 234
- 2019-11: 174
- 2019-12: 226
- 2020-01: 538
- 2020-02: 114
- 2020-03: 158
- 2020-04: 161
- 2020-05: 183
- 2020-06: 187
- 2020-07: 1,547
- 2020-08: 989
- 2020-09: 610
- 2020-10: 569
- 2020-11: 725
- 2020-12: 702
- 2021-01: 884
- 2021-02: 312
- 2021-03: 563
- 2021-04: 459
- 2021-05: 1,016
- 2021-06: 978
- 2021-07: 1,134
- 2021-08: 1,524
- 2021-09: 1,598
- 2021-10: 1,036
- 2021-11: 1,245
- 2021-12: 1,629
- 2022-01: 1,030
- 2022-02: 1,016
- 2022-03: 846
- 2022-04: 322
- 2022-05: 204
- 2022-06: 277
- 2022-07: 189
- 2022-08: 283
- 2022-09: 232
- 2022-10: 265
- 2022-11: 93
- 2022-12: 254
- 2023-01: 74
- 2023-02: 142
- 2023-03: 289
- 2023-04: 236
- 2023-05: 149
- 2023-06: 93
- 2023-07: 108
- 2023-08: 88
- 2023-09: 61
- 2023-10: 149
- 2023-11: 112
- 2023-12: 118
- 2024-01: 350
- 2024-02: 466
- 2024-03: 343
- 2024-04: 326
- 2024-05: 354
- 2024-06: 191
- 2024-07: 197
- 2024-08: 597
- 2024-09: 651
- 2024-10: 604
- 2024-11: 449
- 2024-12: 408
- 2025-01: 168
- 2025-02: 1,036
- 2025-03: 163
- 2025-04: 236
- 2025-05: 420
- 2025-06: 99
- 2025-07: 100
- 2025-08: 59
- 2025-09: 39
- 2025-10: 35
- 2025-11: 43
- 2025-12: 53
- 2026-01: 93
- 2026-02: 38
- 2026-03: 102
- 2026-04: 118
- 2026-05: 77
- 2026-06: 131
- 2026-07: 80
- Amount
1,290,769.87
2018-012022-052026-07Amount trend for Asus Global Pte Ltd.
- 2018-01: 5.1M
- 2018-02: 2.9M
- 2018-03: 4.1M
- 2018-04: 7.1M
- 2018-07: 67.9K
- 2018-08: 7.3M
- 2018-10: 964.7K
- 2018-11: 544K
- 2018-12: 714.8K
- 2019-01: 12.6M
- 2019-02: 4.6M
- 2019-03: 6.5M
- 2019-04: 5.2M
- 2019-05: 6.4M
- 2019-06: 10.5M
- 2019-07: 10.5M
- 2019-08: 12.5M
- 2019-09: 11.6M
- 2019-10: 11.5M
- 2019-11: 9.2M
- 2019-12: 7.4M
- 2020-01: 24.3M
- 2020-02: 2.6M
- 2020-03: 10.3M
- 2020-04: 7.6M
- 2020-05: 14.2M
- 2020-06: 21.9M
- 2020-07: 820.4M
- 2020-08: 464.6M
- 2020-09: 393.3M
- 2020-10: 311.9M
- 2020-11: 292.7M
- 2020-12: 313.2M
- 2021-01: 366.5M
- 2021-02: 143.3M
- 2021-03: 323.5M
- 2021-04: 537.9M
- 2021-05: 444.2M
- 2021-06: 397.7M
- 2021-07: 544.3M
- 2021-08: 567.3M
- 2021-09: 474M
- 2021-10: 341.2M
- 2021-11: 394M
- 2021-12: 427.3M
- 2022-01: 371.4M
- 2022-02: 218.7M
- 2022-03: 318.8M
- 2022-04: 68M
- 2022-05: 49.5M
- 2022-06: 103.2M
- 2022-07: 50.1M
- 2022-08: 57.6M
- 2022-09: 56.9M
- 2022-10: 58.6M
- 2022-11: 11.7M
- 2022-12: 11.7M
- 2023-01: 14.4M
- 2023-02: 10.4M
- 2023-03: 23.1M
- 2023-04: 39M
- 2023-05: 17.1M
- 2023-06: 25.8M
- 2023-07: 14.6M
- 2023-08: 41.4M
- 2023-09: 10.6M
- 2023-10: 51.1M
- 2023-11: 14.3M
- 2023-12: 59.1M
- 2024-01: 241.7M
- 2024-02: 416.2M
- 2024-03: 193.6M
- 2024-04: 252.8M
- 2024-05: 281.2M
- 2024-06: 147.4M
- 2024-07: 111.3M
- 2024-08: 438.1M
- 2024-09: 437.2M
- 2024-10: 444.4M
- 2024-11: 157.9M
- 2024-12: 37.2M
- 2025-01: 11.5M
- 2025-02: 93.2M
- 2025-03: 16M
- 2025-04: 14.2M
- 2025-05: 35.2M
- 2025-06: 7.7M
- 2025-07: 8.9M
- 2025-08: 7.7M
- 2025-09: 4.3M
- 2025-10: 4.9M
- 2025-11: 4.8M
- 2025-12: 5.9M
- 2026-01: 6.9M
- 2026-02: 5.5M
- 2026-03: 6.9M
- 2026-04: 8.2M
- 2026-05: 10.2M
- 2026-06: 12.1M
- 2026-07: 6.5M
- Main export countries
- Poland (34.2%)
- Philippines (3.4%)
- Vietnam (3.5%)
- Netherlands (12.3%)
- Transactions
27,827
2018-012022-042026-07Transaction trend for Hp Inc. Co. Co., Ltd.
- 2018-01: 6
- 2018-03: 4
- 2018-04: 16
- 2018-05: 12
- 2018-06: 26
- 2018-07: 68
- 2018-09: 18
- 2018-10: 33
- 2018-11: 11
- 2018-12: 20
- 2019-01: 143
- 2019-02: 77
- 2019-03: 156
- 2019-04: 148
- 2019-05: 124
- 2019-06: 196
- 2019-07: 105
- 2019-08: 191
- 2019-09: 269
- 2019-10: 277
- 2019-11: 196
- 2019-12: 138
- 2020-01: 849
- 2020-02: 650
- 2020-03: 548
- 2020-04: 488
- 2020-05: 680
- 2020-06: 162
- 2020-07: 785
- 2020-08: 844
- 2020-09: 570
- 2020-10: 294
- 2020-11: 470
- 2020-12: 454
- 2021-01: 483
- 2021-02: 359
- 2021-03: 594
- 2021-04: 793
- 2021-05: 700
- 2021-06: 780
- 2021-07: 549
- 2021-08: 710
- 2021-09: 670
- 2021-10: 331
- 2021-11: 531
- 2021-12: 649
- 2022-01: 217
- 2022-02: 160
- 2022-03: 256
- 2022-04: 176
- 2022-05: 185
- 2022-06: 238
- 2022-07: 303
- 2022-08: 211
- 2022-09: 299
- 2022-10: 243
- 2022-11: 179
- 2022-12: 270
- 2023-01: 196
- 2023-02: 111
- 2023-03: 226
- 2023-04: 270
- 2023-05: 159
- 2023-06: 307
- 2023-07: 340
- 2023-08: 268
- 2023-09: 322
- 2023-10: 346
- 2023-11: 202
- 2023-12: 207
- 2024-01: 259
- 2024-02: 201
- 2024-03: 235
- 2024-04: 217
- 2024-05: 494
- 2024-06: 571
- 2024-07: 232
- 2024-08: 184
- 2024-09: 237
- 2024-10: 214
- 2024-11: 273
- 2024-12: 231
- 2025-01: 209
- 2025-02: 196
- 2025-03: 169
- 2025-04: 173
- 2025-05: 81
- 2025-06: 135
- 2025-07: 214
- 2025-08: 130
- 2025-09: 168
- 2025-10: 190
- 2025-11: 99
- 2025-12: 80
- 2026-01: 136
- 2026-02: 74
- 2026-03: 92
- 2026-04: 184
- 2026-05: 61
- 2026-07: 81
- Amount
1,233,273.65
2018-012022-042026-07Amount trend for Hp Inc. Co. Co., Ltd.
- 2018-01: 81.9K
- 2018-03: 328.2K
- 2018-04: 2.5M
- 2018-05: 2.3M
- 2018-06: 12.2M
- 2018-07: 41.2M
- 2018-09: 12.3M
- 2018-10: 23.8M
- 2018-11: 2.9M
- 2018-12: 12.2M
- 2019-01: 8.7M
- 2019-02: 8.3M
- 2019-03: 15.9M
- 2019-04: 34.8M
- 2019-05: 21.1M
- 2019-06: 64.5M
- 2019-07: 6.4M
- 2019-08: 62.2M
- 2019-09: 125.7M
- 2019-10: 158.3M
- 2019-11: 69.8M
- 2019-12: 27.2M
- 2020-01: 45M
- 2020-02: 19.1M
- 2020-03: 24.9M
- 2020-04: 91M
- 2020-05: 77.4M
- 2020-06: 156.8M
- 2020-07: 649.3M
- 2020-08: 503.6M
- 2020-09: 470.6M
- 2020-10: 101.5M
- 2020-11: 306.5M
- 2020-12: 296.2M
- 2021-01: 307.9M
- 2021-02: 165.3M
- 2021-03: 596.7M
- 2021-04: 1.8B
- 2021-05: 353.5M
- 2021-06: 546.7M
- 2021-07: 446M
- 2021-08: 608.5M
- 2021-09: 580.6M
- 2021-10: 71.3M
- 2021-11: 318.7M
- 2021-12: 461.6M
- 2022-01: 70.3M
- 2022-02: 20.4M
- 2022-03: 25.8M
- 2022-04: 17.2M
- 2022-05: 17.3M
- 2022-06: 19.7M
- 2022-07: 63.5M
- 2022-08: 76.4M
- 2022-09: 52.7M
- 2022-10: 78.8M
- 2022-11: 53.9M
- 2022-12: 136.1M
- 2023-01: 138.7M
- 2023-02: 70.7M
- 2023-03: 36M
- 2023-04: 83.6M
- 2023-05: 161.5M
- 2023-06: 175.4M
- 2023-07: 147.4M
- 2023-08: 133M
- 2023-09: 308.1M
- 2023-10: 280.5M
- 2023-11: 12.8M
- 2023-12: 70.9M
- 2024-01: 41.8M
- 2024-02: 7.7M
- 2024-03: 14.8M
- 2024-04: 17.6M
- 2024-05: 14.4M
- 2024-06: 21.4M
- 2024-07: 31.9M
- 2024-08: 6.1M
- 2024-09: 10.1M
- 2024-10: 9.5M
- 2024-11: 13M
- 2024-12: 8.3M
- 2025-01: 18.2M
- 2025-02: 9.8M
- 2025-03: 7.5M
- 2025-04: 12.5M
- 2025-05: 1.8M
- 2025-06: 9.2M
- 2025-07: 14M
- 2025-08: 5.3M
- 2025-09: 12.9M
- 2025-10: 14.9M
- 2025-11: 3.9M
- 2025-12: 3.2M
- 2026-01: 9.5M
- 2026-02: 1.8M
- 2026-03: 5.1M
- 2026-04: 27.2M
- 2026-05: 10M
- 2026-07: 13.4M
- Main export countries
- Philippines (6.6%)
- Germany (36.4%)
- Paraguay (0.3%)
- Russia (19%)
- Transactions
12,099
2018-012022-022026-08Transaction trend for Tech Front Chongqing Computer Co., Ltd.
- 2018-01: 140
- 2018-02: 122
- 2018-03: 130
- 2018-04: 21
- 2018-05: 21
- 2018-06: 33
- 2018-07: 21
- 2018-08: 24
- 2018-09: 26
- 2018-10: 22
- 2018-11: 21
- 2018-12: 19
- 2019-01: 14
- 2019-02: 4
- 2019-03: 4
- 2019-04: 8
- 2019-05: 16
- 2019-06: 11
- 2019-07: 27
- 2019-08: 8
- 2019-09: 2
- 2019-10: 12
- 2019-11: 7
- 2019-12: 7
- 2020-01: 276
- 2020-02: 270
- 2020-03: 259
- 2020-04: 347
- 2020-05: 471
- 2020-06: 31
- 2020-07: 353
- 2020-08: 612
- 2020-09: 391
- 2020-10: 230
- 2020-11: 262
- 2020-12: 265
- 2021-01: 376
- 2021-02: 242
- 2021-03: 389
- 2021-04: 542
- 2021-05: 507
- 2021-06: 314
- 2021-07: 308
- 2021-08: 218
- 2021-09: 314
- 2021-10: 213
- 2021-11: 422
- 2021-12: 409
- 2022-01: 165
- 2022-02: 78
- 2022-03: 160
- 2022-04: 104
- 2022-05: 126
- 2022-06: 50
- 2022-07: 104
- 2022-08: 26
- 2022-09: 59
- 2022-10: 82
- 2022-11: 42
- 2022-12: 64
- 2023-01: 62
- 2023-02: 27
- 2023-03: 67
- 2023-04: 163
- 2023-05: 85
- 2023-06: 176
- 2023-07: 224
- 2023-08: 80
- 2023-09: 54
- 2023-10: 71
- 2023-11: 58
- 2023-12: 72
- 2024-01: 70
- 2024-02: 62
- 2024-03: 110
- 2024-04: 104
- 2024-05: 89
- 2024-06: 92
- 2024-07: 33
- 2024-08: 62
- 2024-09: 122
- 2024-10: 112
- 2024-11: 74
- 2024-12: 71
- 2025-01: 18
- 2025-02: 5
- 2025-03: 5
- 2025-04: 9
- 2025-05: 5
- 2025-06: 5
- 2025-07: 8
- 2025-08: 9
- 2025-09: 4
- 2025-11: 10
- 2026-01: 24
- 2026-03: 6
- 2026-05: 11
- 2026-06: 5
- 2026-07: 6
- 2026-08: 7
- Amount
1,177,066.09
2018-012022-022026-08Amount trend for Tech Front Chongqing Computer Co., Ltd.
- 2018-01: 560.8M
- 2018-02: 491.1M
- 2018-03: 691.2M
- 2018-04: 49.2M
- 2018-05: 59.4M
- 2018-06: 84.1M
- 2018-07: 49.6M
- 2018-08: 56.1M
- 2018-09: 29.7M
- 2018-10: 43.3M
- 2018-11: 30.2M
- 2018-12: 30.8M
- 2019-01: 25.7M
- 2019-02: 5.3M
- 2019-03: 6.3M
- 2019-04: 5M
- 2019-05: 17.7M
- 2019-06: 11.9M
- 2019-07: 32.4M
- 2019-08: 9.9M
- 2019-09: 832K
- 2019-10: 14.9M
- 2019-11: 2.8M
- 2019-12: 6.6M
- 2020-01: 27.2M
- 2020-02: 16.2M
- 2020-03: 7.7M
- 2020-04: 38.1M
- 2020-05: 22.5M
- 2020-06: 36.2M
- 2020-07: 269.7M
- 2020-08: 271.8M
- 2020-09: 322M
- 2020-10: 218.2M
- 2020-11: 245.5M
- 2020-12: 237.6M
- 2021-01: 499.2M
- 2021-02: 363.2M
- 2021-03: 645.2M
- 2021-04: 1.2B
- 2021-05: 305.9M
- 2021-06: 245.7M
- 2021-07: 309.4M
- 2021-08: 190.7M
- 2021-09: 291M
- 2021-10: 182.1M
- 2021-11: 464.2M
- 2021-12: 488.3M
- 2022-01: 84.6M
- 2022-02: 56.5M
- 2022-03: 55.1M
- 2022-04: 58.4M
- 2022-05: 134.6M
- 2022-06: 46.5M
- 2022-07: 74.3M
- 2022-08: 17.6M
- 2022-09: 21.5M
- 2022-10: 52.7M
- 2022-11: 27M
- 2022-12: 54.4M
- 2023-01: 41.4M
- 2023-02: 33.7M
- 2023-03: 60.7M
- 2023-04: 182.2M
- 2023-05: 99M
- 2023-06: 234.4M
- 2023-07: 165.3M
- 2023-08: 72.3M
- 2023-09: 38M
- 2023-10: 50.6M
- 2023-11: 25M
- 2023-12: 34M
- 2024-01: 43.2M
- 2024-02: 54.8M
- 2024-03: 142.5M
- 2024-04: 85M
- 2024-05: 64.6M
- 2024-06: 51.7M
- 2024-07: 20.2M
- 2024-08: 56.4M
- 2024-09: 108.9M
- 2024-10: 85.1M
- 2024-11: 36.6M
- 2024-12: 14.2M
- 2025-01: 1.3M
- 2025-02: 45.8K
- 2025-03: 2.5M
- 2025-04: 513.3K
- 2025-05: 349K
- 2025-06: 948.4K
- 2025-07: 109.8K
- 2025-08: 218K
- 2025-09: 28K
- 2025-11: 3.3M
- 2026-01: 4.2M
- 2026-03: 1.1M
- 2026-05: 3.3M
- 2026-06: 573.6K
- 2026-07: 1.2M
- 2026-08: 1.6M
- Main export countries
- United States (24.3%)
- Germany (17%)
- Russia (20%)
- Poland (8.9%)
Intelligence
China export momentum, destination markets, and regional demand.
China export trend
China export trend
- Date 2018-07: Value 18.1B USD
- Date 2018-08: Value 18.5B USD
- Date 2018-09: Value 19.2B USD
- Date 2018-10: Value 20.4B USD
- Date 2018-11: Value 22.1B USD
- Date 2018-12: Value 20.5B USD
- Date 2019-01: Value 16.8B USD
- Date 2019-02: Value 12.7B USD
- Date 2019-03: Value 17.7B USD
- Date 2019-04: Value 15.9B USD
- Date 2019-05: Value 16.3B USD
- Date 2019-06: Value 20.9B USD
- Date 2019-07: Value 19.1B USD
- Date 2019-08: Value 16.2B USD
- Date 2019-09: Value 17.6B USD
- Date 2019-10: Value 22B USD
- Date 2019-11: Value 19.9B USD
- Date 2019-12: Value 17.9B USD
- Date 2020-01: Value 0 USD
- Date 2020-02: Value 20.5B USD
- Date 2020-03: Value 15.5B USD
- Date 2020-04: Value 24.4B USD
- Date 2020-05: Value 24.4B USD
- Date 2020-06: Value 0 USD
- Date 2020-07: Value 0 USD
- Date 2020-08: Value 0 USD
- Date 2020-09: Value 24.8B USD
- Date 2020-10: Value 25.4B USD
- Date 2020-11: Value 25.9B USD
- Date 2020-12: Value 27.2B USD
- Date 2021-01: Value 9.9B USD
- Date 2021-02: Value 8B USD
- Date 2021-03: Value 10.3B USD
- Date 2021-04: Value 9.4B USD
- Date 2021-05: Value 8.9B USD
- Date 2021-06: Value 9.8B USD
- Date 2021-07: Value 10.5B USD
- Date 2021-08: Value 9.7B USD
- Date 2021-09: Value 11.3B USD
- Date 2021-10: Value 11.9B USD
- Date 2021-11: Value 12.3B USD
- Date 2021-12: Value 13.2B USD
- Date 2022-01: Value 11.3B USD
- Date 2022-02: Value 8.8B USD
- Date 2022-03: Value 12.1B USD
- Date 2022-04: Value 8.8B USD
- Date 2022-05: Value 8B USD
- Date 2022-06: Value 11.2B USD
- Date 2022-07: Value 11.5B USD
- Date 2022-08: Value 10.1B USD
- Date 2022-09: Value 9.4B USD
- Date 2022-10: Value 11.1B USD
- Date 2022-11: Value 8.6B USD
- Date 2022-12: Value 8.6B USD
- Date 2023-01: Value 6.8B USD
- Date 2023-02: Value 5.9B USD
- Date 2023-03: Value 7.4B USD
- Date 2023-04: Value 7.5B USD
- Date 2023-05: Value 8.2B USD
- Date 2023-06: Value 8.3B USD
- Date 2023-07: Value 7.8B USD
- Date 2023-08: Value 7.6B USD
- Date 2023-09: Value 8.2B USD
- Date 2023-10: Value 7.7B USD
- Date 2023-11: Value 7.8B USD
- Date 2023-12: Value 7.4B USD
- Date 2024-01: Value 7.2B USD
- Date 2024-02: Value 6.5B USD
- Date 2024-03: Value 8.8B USD
- Date 2024-04: Value 8.5B USD
- Date 2024-05: Value 5.4B USD
- Date 2024-06: Value 9.3B USD
- Date 2024-07: Value 9.7B USD
- Date 2024-08: Value 9B USD
- Date 2024-09: Value 9B USD
- Date 2024-10: Value 9.4B USD
- Date 2024-11: Value 9.3B USD
- Date 2024-12: Value 9.2B USD
- Date 2025-01: Value 8.8B USD
- Date 2025-02: Value 6.7B USD
- Date 2025-03: Value 7.8B USD
- Date 2025-04: Value 7.3B USD
- Date 2025-05: Value 7.3B USD
- Date 2025-06: Value 8.8B USD
- Date 2025-07: Value 8.1B USD
- Date 2025-08: Value 7.7B USD
- Date 2025-09: Value 8.6B USD
- Date 2025-10: Value 6.3B USD
- Date 2025-11: Value 7.1B USD
- Date 2025-12: Value 7.7B USD
- Date 2026-01: Value 7.5B USD
- Date 2026-02: Value 5.8B USD
- Date 2026-03: Value 9.2B USD
- Date 2026-04: Value 8.3B USD
- Date 2026-05: Value 7.9B USD
- Date 2026-06: Value 9.6B USD
- Date 2026-07: Value 8.7B USD
Top destinations
- United States371.3B
- Netherlands109.4B
- Hong Kong, China75.4B
- Germany74B
- Japan71.1B
- United Kingdom45.5B
- India44.8B
- Australia30.3B
- Canada15.9B
- United Arab Emirates15.4B
Top destinations
- United States: 371,336,000,000 USD
- Netherlands: 109,360,000,000 USD
- Hong Kong, China: 75,410,000,000 USD
- Germany: 74,003,000,000 USD
- Japan: 71,081,000,000 USD
- United Kingdom: 45,499,000,000 USD
- India: 44,784,000,000 USD
- Australia: 30,305,000,000 USD
- Canada: 15,892,000,000 USD
- United Arab Emirates: 15,436,000,000 USD
Key findings
Largest import market
371.34B USD
United States · last 8 years
Fastest demand growth
208,972.34
Afghanistan · last 8 years
Highest unit price
$2,603.53 /kg
Cook Islands · +914.68% 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
Grade A/A+ refurbished iPads, particularly iPad Air and Mini, are seeing strong demand. Bundles paired with compatible styluses and keyboard cases are increasingly popular to drive retail margins.
Industrial Cluster Analysis
Shenzhen and Hong Kong are the premier global sourcing hubs. Shenzhen excels in professional grading, component-level repairs, and massive spot stock, while Hong Kong is favored for tax-free bulk import-export.
Quality Expectations
Buyers expect a minimum battery health of 80% to 85% for Grade A units. Screens must be free of pressure spots, and all hardware functions like Face/Touch ID must be fully tested, verified, and iCloud-unlocked.
What You Need to Know
Request a video showing 3-in-1 test reports (such as 3uTools for iOS devices), buy a small sample batch for cosmetic and battery testing, and request detailed high-definition photos of the actual tablets under direct light.
The MOQ typically ranges from 5 to 50 units depending on the model grade. Spot orders of existing inventory ship within 2 to 5 days, while customized diagnostic testing or re-packaging may require up to 10 working days.
Budget for international shipping, customs duties, import taxes, repackaging fees, charger or cable accessories, and potential return shipping costs for defective units covered under the supplier's warranty.
