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Specify clamp type (such as 3-prong or bosshead), maximum jaw opening range, material (stainless steel or zinc alloy), jaw sleeve coating (PVC or silicone), packaging preferences, and total order volume.
Category market report
Lab Clamps
Total suppliers
10K+
Total Chinese suppliers export
$99.5B+
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Top suppliers
Suppliers in this category.
- Transactions
236,293
2018-012022-072026-07Transaction trend for Cloud Network Technology Singapore Pte Ltd.
- 2018-01: 2
- 2018-02: 26
- 2018-03: 2
- 2018-04: 1
- 2018-06: 1
- 2018-07: 1
- 2018-08: 7
- 2018-09: 2
- 2018-10: 3
- 2018-11: 2
- 2019-02: 1
- 2019-05: 4
- 2019-07: 766
- 2019-08: 1,082
- 2019-09: 980
- 2019-10: 1,427
- 2019-11: 991
- 2019-12: 1,176
- 2020-01: 1,444
- 2020-02: 670
- 2020-03: 1,337
- 2020-04: 2,515
- 2020-05: 2,227
- 2020-06: 2,919
- 2020-07: 2,607
- 2020-08: 3,191
- 2020-09: 3,390
- 2020-10: 4
- 2020-11: 325
- 2021-01: 4
- 2021-02: 2,496
- 2021-03: 4,037
- 2021-04: 4,075
- 2021-05: 2,373
- 2021-06: 1,340
- 2021-07: 2,903
- 2021-08: 4,064
- 2021-09: 3,715
- 2021-10: 3,715
- 2021-11: 3,202
- 2021-12: 2,493
- 2022-01: 4,196
- 2022-02: 3,054
- 2022-03: 1,637
- 2022-04: 3,556
- 2022-05: 3,497
- 2022-06: 4,028
- 2022-07: 4
- 2022-08: 1,216
- 2022-09: 12
- 2022-10: 3,809
- 2022-11: 1,821
- 2022-12: 1,892
- 2023-01: 2,688
- 2023-02: 2,670
- 2023-03: 3,081
- 2023-04: 2,425
- 2023-05: 3,736
- 2023-06: 2,898
- 2023-07: 2,806
- 2023-08: 3,263
- 2023-09: 3,453
- 2023-10: 3,017
- 2023-11: 3,241
- 2023-12: 2,601
- 2024-01: 3,607
- 2024-02: 2,095
- 2024-03: 3,365
- 2024-04: 4,064
- 2024-05: 4,697
- 2024-06: 4,301
- 2024-07: 5,044
- 2024-08: 4,683
- 2024-09: 4,104
- 2024-10: 4,982
- 2024-11: 5,066
- 2024-12: 5,725
- 2025-01: 2,589
- 2025-02: 5,455
- 2025-03: 3,168
- 2025-04: 3,326
- 2025-05: 3,542
- 2025-06: 2,905
- 2025-07: 2,841
- 2025-08: 2,789
- 2025-09: 6,388
- 2025-10: 2,592
- 2025-11: 2,958
- 2025-12: 3,048
- 2026-01: 3,150
- 2026-02: 1,787
- 2026-03: 2,096
- 2026-04: 2,381
- 2026-05: 2,343
- 2026-06: 2,340
- 2026-07: 2,741
- Amount
109,536.27
2018-012022-072026-07Amount trend for Cloud Network Technology Singapore Pte Ltd.
- 2018-01: 8,631.84
- 2018-02: 87.8K
- 2018-03: 722.04
- 2018-04: 100.34
- 2018-06: 1.21
- 2018-07: 11.8K
- 2018-08: 1,117.15
- 2018-09: 4.84
- 2018-10: 956.21
- 2018-11: 0.24
- 2019-02: 1,200
- 2019-05: 1,500
- 2019-07: 4.9M
- 2019-08: 7.4M
- 2019-09: 8.2M
- 2019-10: 11.5M
- 2019-11: 7.9M
- 2019-12: 7.6M
- 2020-01: 8.4M
- 2020-02: 4.3M
- 2020-03: 7M
- 2020-04: 14.5M
- 2020-05: 11.7M
- 2020-06: 12.3M
- 2020-07: 14.6M
- 2020-08: 17.6M
- 2020-09: 18.8M
- 2020-10: 935
- 2020-11: 2.3M
- 2021-01: 15.4K
- 2021-02: 11.4M
- 2021-03: 18.5M
- 2021-04: 17.1M
- 2021-05: 10.5M
- 2021-06: 6M
- 2021-07: 15M
- 2021-08: 22.1M
- 2021-09: 19.8M
- 2021-10: 18.2M
- 2021-11: 15.2M
- 2021-12: 14.4M
- 2022-01: 23.3M
- 2022-02: 17.5M
- 2022-03: 8.1M
- 2022-04: 21.9M
- 2022-05: 21.7M
- 2022-06: 23.8M
- 2022-07: 16.2K
- 2022-08: 4.3M
- 2022-09: 881.23
- 2022-10: 24.1M
- 2022-11: 8.8M
- 2022-12: 7M
- 2023-01: 15.2M
- 2023-02: 14.8M
- 2023-03: 16M
- 2023-04: 10.9M
- 2023-05: 16.6M
- 2023-06: 12.2M
- 2023-07: 11.9M
- 2023-08: 10.9M
- 2023-09: 12.6M
- 2023-10: 10.5M
- 2023-11: 9.7M
- 2023-12: 8.4M
- 2024-01: 13.7M
- 2024-02: 7.5M
- 2024-03: 13.7M
- 2024-04: 16.4M
- 2024-05: 19.4M
- 2024-06: 17.1M
- 2024-07: 20.4M
- 2024-08: 18.6M
- 2024-09: 15.9M
- 2024-10: 20.1M
- 2024-11: 22M
- 2024-12: 29.3M
- 2025-01: 10M
- 2025-02: 27.9M
- 2025-03: 12.5M
- 2025-04: 12.6M
- 2025-05: 12.8M
- 2025-06: 10.8M
- 2025-07: 10.9M
- 2025-08: 10.2M
- 2025-09: 34.1M
- 2025-10: 9.5M
- 2025-11: 9.3M
- 2025-12: 11.1M
- 2026-01: 13.2M
- 2026-02: 7.5M
- 2026-03: 8.3M
- 2026-04: 9.1M
- 2026-05: 9.8M
- 2026-06: 11.4M
- 2026-07: 12.5M
- Main export countries
- Vietnam (99.8%)
- India (0%)
- Mexico (0%)
- United States (0.1%)
- Transactions
16,999
2018-012022-052026-07Transaction trend for Intex Development Company Ltd.
- 2018-01: 157
- 2018-02: 107
- 2018-04: 86
- 2018-05: 119
- 2018-06: 119
- 2018-07: 118
- 2018-08: 44
- 2018-09: 38
- 2018-10: 128
- 2018-11: 122
- 2018-12: 132
- 2019-01: 195
- 2019-02: 206
- 2019-03: 122
- 2019-04: 39
- 2019-05: 73
- 2019-06: 45
- 2019-09: 26
- 2019-10: 49
- 2019-11: 128
- 2019-12: 132
- 2020-01: 270
- 2020-02: 144
- 2020-03: 164
- 2020-04: 135
- 2020-05: 71
- 2020-06: 70
- 2020-07: 107
- 2020-08: 83
- 2020-09: 54
- 2020-10: 47
- 2020-11: 57
- 2020-12: 174
- 2021-01: 302
- 2021-02: 258
- 2021-03: 290
- 2021-04: 316
- 2021-05: 332
- 2021-06: 276
- 2021-07: 230
- 2021-08: 227
- 2021-09: 162
- 2021-10: 117
- 2021-11: 205
- 2021-12: 466
- 2022-01: 345
- 2022-02: 276
- 2022-03: 270
- 2022-04: 192
- 2022-05: 212
- 2022-06: 216
- 2022-07: 137
- 2022-08: 109
- 2022-09: 69
- 2022-10: 64
- 2022-11: 375
- 2022-12: 349
- 2023-01: 548
- 2023-02: 211
- 2023-03: 491
- 2023-04: 233
- 2023-05: 212
- 2023-06: 144
- 2023-07: 95
- 2023-08: 81
- 2023-09: 38
- 2023-10: 118
- 2023-11: 477
- 2023-12: 336
- 2024-01: 230
- 2024-02: 346
- 2024-03: 298
- 2024-04: 276
- 2024-05: 156
- 2024-06: 158
- 2024-07: 130
- 2024-08: 114
- 2024-09: 176
- 2024-10: 174
- 2024-11: 159
- 2024-12: 130
- 2025-01: 249
- 2025-02: 198
- 2025-03: 183
- 2025-04: 180
- 2025-05: 87
- 2025-06: 98
- 2025-07: 68
- 2025-08: 139
- 2025-09: 77
- 2025-10: 34
- 2025-11: 125
- 2025-12: 206
- 2026-01: 211
- 2026-02: 194
- 2026-03: 156
- 2026-04: 263
- 2026-05: 161
- 2026-06: 88
- 2026-07: 52
- Amount
62,493.42
2018-012022-052026-07Amount trend for Intex Development Company Ltd.
- 2018-01: 398.3K
- 2018-02: 740.6K
- 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: 5.5M
- 2019-01: 3.9M
- 2019-02: 3.7M
- 2019-03: 8M
- 2019-04: 4.2M
- 2019-05: 6M
- 2019-06: 3.1M
- 2019-09: 3.1M
- 2019-10: 6M
- 2019-11: 5.6M
- 2019-12: 6M
- 2020-01: 7.4M
- 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: 6.8M
- 2021-03: 12.4M
- 2021-04: 11.9M
- 2021-05: 14.1M
- 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: 9.7M
- 2022-01: 8.6M
- 2022-02: 3.8M
- 2022-03: 3.8M
- 2022-04: 6.3M
- 2022-05: 5M
- 2022-06: 8.1M
- 2022-07: 4.3M
- 2022-08: 3M
- 2022-09: 1.1M
- 2022-10: 4.2M
- 2022-11: 6.2M
- 2022-12: 9.8M
- 2023-01: 10.9M
- 2023-02: 7.6M
- 2023-03: 10.6M
- 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: 4.5M
- 2023-12: 4.2M
- 2024-01: 2.9M
- 2024-02: 3.9M
- 2024-03: 6.9M
- 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: 6.4M
- 2024-12: 10.7M
- 2025-01: 3.1M
- 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: 934.8K
- Main export countries
- United States (73%)
- Russia (10.6%)
- Mexico (7.4%)
- Canada (1.3%)
- Transactions
50
2018-022021-082026-08Transaction trend for Shanghai Zhenhua Heavy Industries Co., Ltd.
- 2018-02: 2
- 2018-04: 1
- 2018-05: 2
- 2018-06: 13
- 2018-08: 1
- 2018-09: 1
- 2018-10: 1
- 2018-11: 1
- 2018-12: 4
- 2019-04: 1
- 2019-05: 14
- 2019-07: 5
- 2019-09: 2
- 2019-10: 3
- 2019-12: 1
- 2020-01: 1
- 2020-04: 2
- 2020-07: 3
- 2020-08: 1
- 2020-09: 3
- 2020-10: 1
- 2020-12: 2
- 2021-01: 1
- 2021-03: 4
- 2021-05: 2
- 2021-08: 1
- 2021-09: 3
- 2021-10: 4
- 2021-11: 3
- 2021-12: 1
- 2022-01: 1
- 2022-08: 1
- 2022-11: 1
- 2023-02: 4
- 2023-06: 1
- 2023-09: 2
- 2023-11: 1
- 2024-01: 1
- 2024-03: 2
- 2024-08: 4
- 2025-01: 3
- 2025-02: 1
- 2025-04: 1
- 2025-05: 1
- 2025-07: 1
- 2025-10: 1
- 2025-12: 1
- 2026-01: 1
- 2026-02: 1
- 2026-06: 3
- 2026-07: 2
- 2026-08: 4
- Amount
57,385.67
2018-022021-082026-08Amount trend for Shanghai Zhenhua Heavy Industries Co., Ltd.
- 2018-02: 284.64
- 2018-04: 859.98
- 2018-05: 1,475
- 2018-06: 2,485.98
- 2018-08: 325
- 2018-09: 228.5
- 2018-10: 20
- 2018-11: 2,100
- 2018-12: 674.4K
- 2019-04: 200.01
- 2019-05: 42K
- 2019-07: 5,780.77
- 2019-09: 121.8
- 2019-10: 12.9M
- 2019-12: 13.23
- 2020-01: 140
- 2020-04: 153.7K
- 2020-07: 159.6K
- 2020-08: 140
- 2020-09: 180.1K
- 2020-10: 3,231
- 2020-12: 3,420
- 2021-01: 914.28
- 2021-03: 68.1K
- 2021-05: 13.9K
- 2021-08: 28.29
- 2021-09: 398.87
- 2021-10: 2,433.5
- 2021-11: 3,290
- 2021-12: 345
- 2022-01: 560.5M
- 2022-08: 190K
- 2022-11: 153.81
- 2023-02: 610
- 2023-06: 1,800.02
- 2023-09: 3,137.87
- 2023-11: 681.46
- 2024-01: 300
- 2024-03: 453.24
- 2024-08: 288.04
- 2025-01: 1,425
- 2025-02: 20.3K
- 2025-04: 2
- 2025-05: 1,021
- 2025-07: 472.72
- 2025-10: 800
- 2025-12: 20
- 2026-01: 863.3K
- 2026-02: 1
- 2026-06: 546.41
- 2026-07: 22.04
- 2026-08: 161.98
- Main export countries
- Mexico (0%)
- Sri Lanka (0%)
- United States (2.6%)
- Pakistan (0%)
Intelligence
China export momentum, destination markets, and regional demand.
China export trend
China export trend
- Date 2018-07: Value 4.3B USD
- Date 2018-08: Value 4.6B USD
- Date 2018-09: Value 4.8B USD
- Date 2018-10: Value 4.4B USD
- Date 2018-11: Value 4.9B USD
- Date 2018-12: Value 5.1B USD
- Date 2019-01: Value 5.2B USD
- Date 2019-02: Value 3B USD
- Date 2019-03: Value 4.5B USD
- Date 2019-04: Value 4.7B USD
- Date 2019-05: Value 5B USD
- Date 2019-06: Value 4.8B USD
- Date 2019-07: Value 5.1B USD
- Date 2019-08: Value 5.2B USD
- Date 2019-09: Value 5B USD
- Date 2019-10: Value 4.8B USD
- Date 2019-11: Value 5.3B USD
- Date 2019-12: Value 6.2B USD
- Date 2020-01: Value 0 USD
- Date 2020-02: Value 7B USD
- Date 2020-03: Value 4.6B USD
- Date 2020-04: Value 5.4B USD
- Date 2020-05: Value 5.7B USD
- Date 2020-06: Value 0 USD
- Date 2020-07: Value 0 USD
- Date 2020-08: Value 0 USD
- Date 2020-09: Value 6.3B USD
- Date 2020-10: Value 6.3B USD
- Date 2020-11: Value 7B USD
- Date 2020-12: Value 7.4B USD
- Date 2021-01: Value 2.3B USD
- Date 2021-02: Value 1.7B USD
- Date 2021-03: Value 1.9B USD
- Date 2021-04: Value 2.2B USD
- Date 2021-05: Value 2.2B USD
- Date 2021-06: Value 2.2B USD
- Date 2021-07: Value 2.2B USD
- Date 2021-08: Value 2.4B USD
- Date 2021-09: Value 2.5B USD
- Date 2021-10: Value 2.5B USD
- Date 2021-11: Value 2.7B USD
- Date 2021-12: Value 2.6B USD
- Date 2022-01: Value 2.9B USD
- Date 2022-02: Value 1.7B USD
- Date 2022-03: Value 2.2B USD
- Date 2022-04: Value 2.3B USD
- Date 2022-05: Value 2.5B USD
- Date 2022-06: Value 2.6B USD
- Date 2022-07: Value 2.6B USD
- Date 2022-08: Value 2.5B USD
- Date 2022-09: Value 2.5B USD
- Date 2022-10: Value 2.4B USD
- Date 2022-11: Value 2.4B USD
- Date 2022-12: Value 2.5B USD
- Date 2023-01: Value 2.4B USD
- Date 2023-02: Value 1.4B USD
- Date 2023-03: Value 2.5B USD
- Date 2023-04: Value 2.4B USD
- Date 2023-05: Value 2.1B USD
- Date 2023-06: Value 2.2B USD
- Date 2023-07: Value 2.2B USD
- Date 2023-08: Value 2.2B USD
- Date 2023-09: Value 2.3B USD
- Date 2023-10: Value 2.1B USD
- Date 2023-11: Value 2.3B USD
- Date 2023-12: Value 2.5B USD
- Date 2024-01: Value 3.4B USD
- Date 2024-02: Value 2.3B USD
- Date 2024-03: Value 3.1B USD
- Date 2024-04: Value 3.2B USD
- Date 2024-05: Value 2.3B USD
- Date 2024-06: Value 3.2B USD
- Date 2024-07: Value 2.9B USD
- Date 2024-08: Value 3B USD
- Date 2024-09: Value 2.8B USD
- Date 2024-10: Value 3B USD
- Date 2024-11: Value 3.2B USD
- Date 2024-12: Value 3.6B USD
- Date 2025-01: Value 3.6B USD
- Date 2025-02: Value 1.8B USD
- Date 2025-03: Value 3.4B USD
- Date 2025-04: Value 3.3B USD
- Date 2025-05: Value 3.2B USD
- Date 2025-06: Value 3.4B USD
- Date 2025-07: Value 3.1B USD
- Date 2025-08: Value 3.1B USD
- Date 2025-09: Value 3B USD
- Date 2025-10: Value 2.1B USD
- Date 2025-11: Value 3.2B USD
- Date 2025-12: Value 3.7B USD
- Date 2026-01: Value 3.9B USD
- Date 2026-02: Value 3.1B USD
- Date 2026-03: Value 2.7B USD
- Date 2026-04: Value 3.5B USD
- Date 2026-05: Value 3.6B USD
- Date 2026-06: Value 3.9B USD
- Date 2026-07: Value 3.6B USD
Top destinations
- United States78.2B
- Japan23.7B
- Germany16.7B
- Vietnam12B
- United Kingdom10.3B
- Australia9.4B
- South Korea9.1B
- Malaysia9B
- Netherlands7.5B
- Canada7.5B
Top destinations
- United States: 78,206,000,000 USD
- Japan: 23,665,000,000 USD
- Germany: 16,696,000,000 USD
- Vietnam: 11,971,000,000 USD
- United Kingdom: 10,329,000,000 USD
- Australia: 9,444,000,000 USD
- South Korea: 9,123,000,000 USD
- Malaysia: 9,039,000,000 USD
- Netherlands: 7,504,000,000 USD
- Canada: 7,489,000,000 USD
Key findings
Largest import market
78.21B USD
United States · last 8 years
Fastest demand growth
239,726.59
Greenland · last 8 years
Highest unit price
$479.5 /kg
Saint Helena · +10,400.12% 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
Dual-adjustable 3-prong and 4-prong clamps with chemical-resistant silicone-coated jaws are seeing strong demand, alongside versatile bosshead cross clamps. These designs improve grip stability for fragile glassware during complex distillation setups.
Industrial Cluster Analysis
Production is clustered in Zhejiang (Yuyao, Wenzhou) for metal casting and Jiangsu (Yancheng, Suzhou) for precision laboratory apparatus. Zhejiang excels in high-volume, cost-effective OEM production, while Jiangsu focuses on specialized, high-durability setups.
Quality Expectations
Buyers prioritize corrosion resistance and thread durability. High-grade clamps use chrome-plated zinc alloys or 304 stainless steel with smooth screw mechanisms. Protective jaw sleeves must withstand chemical solvents and continuous heat up to 150°C.
What You Need to Know
Request physical samples to evaluate the smooth operation of screw threads, thickness of the metal casting, and the elasticity of the jaw sleeve. Ask for material grade certifications, particularly for 304 stainless steel.
The MOQ for standard zinc alloy clamps ranges from 500 to 1,000 pieces, whereas customized designs require 2,000 pieces. Standard mass production takes 20 to 30 days, excluding customs clearance and ocean freight.
Budget for custom packaging, custom logo stamping, mold fees for custom designs, and international shipping. Always clarify whether the quoted unit price includes local inland trucking, customs brokerage, and port handling fees.