Provide the specific liquid medium, measurement range, output signal type (e.g., 4-20mA, RS485), installation thread size, accuracy requirements, operating temperature, and the required order volume.
Category market report
Liquid Level Sensors
Total suppliers
10K+
Total Chinese suppliers export
$15.1B+
Recommended
High-quality suppliers related to Liquid Level Sensors.
Suppliers
Find more suppliers who may be worth contacting.
Top suppliers
Suppliers in this category.
- Transactions
5,596
2018-012022-032026-08Transaction trend for Kostal Shanghai Management Co., Ltd.
- 2018-01: 24
- 2018-02: 24
- 2018-03: 38
- 2018-04: 48
- 2018-05: 27
- 2018-06: 21
- 2018-07: 30
- 2018-08: 33
- 2018-09: 23
- 2018-10: 20
- 2018-11: 36
- 2018-12: 27
- 2019-01: 25
- 2019-02: 24
- 2019-03: 21
- 2019-04: 27
- 2019-05: 25
- 2019-06: 23
- 2019-07: 29
- 2019-08: 26
- 2019-09: 32
- 2019-10: 28
- 2019-11: 27
- 2019-12: 37
- 2020-01: 37
- 2020-02: 46
- 2020-03: 55
- 2020-04: 41
- 2020-05: 24
- 2020-06: 19
- 2020-08: 37
- 2020-09: 37
- 2020-10: 58
- 2020-11: 43
- 2020-12: 55
- 2021-01: 35
- 2021-02: 39
- 2021-03: 26
- 2021-04: 79
- 2021-05: 117
- 2021-06: 42
- 2021-07: 61
- 2021-08: 30
- 2021-09: 64
- 2021-10: 50
- 2021-11: 38
- 2021-12: 44
- 2022-01: 37
- 2022-02: 53
- 2022-03: 87
- 2022-04: 39
- 2022-05: 33
- 2022-06: 55
- 2022-07: 71
- 2022-08: 54
- 2022-09: 35
- 2022-10: 87
- 2022-11: 43
- 2022-12: 36
- 2023-01: 29
- 2023-02: 48
- 2023-03: 60
- 2023-04: 54
- 2023-05: 80
- 2023-06: 53
- 2023-07: 40
- 2023-08: 38
- 2023-09: 40
- 2023-10: 48
- 2023-11: 54
- 2023-12: 59
- 2024-01: 80
- 2024-02: 97
- 2024-03: 75
- 2024-04: 65
- 2024-05: 82
- 2024-06: 74
- 2024-07: 98
- 2024-08: 68
- 2024-09: 97
- 2024-10: 82
- 2024-11: 118
- 2024-12: 66
- 2025-01: 114
- 2025-02: 83
- 2025-03: 99
- 2025-04: 106
- 2025-05: 54
- 2025-06: 81
- 2025-07: 210
- 2025-08: 218
- 2025-09: 196
- 2025-10: 204
- 2025-11: 100
- 2025-12: 59
- 2026-01: 67
- 2026-02: 67
- 2026-05: 78
- 2026-06: 73
- 2026-08: 39
- Amount
17,721.83
2018-012022-032026-08Amount trend for Kostal Shanghai Management Co., Ltd.
- 2018-01: 203.1K
- 2018-02: 278.8K
- 2018-03: 340.5K
- 2018-04: 476.1K
- 2018-05: 255.5K
- 2018-06: 274.5K
- 2018-07: 317K
- 2018-08: 270.8K
- 2018-09: 393.4K
- 2018-10: 369.2K
- 2018-11: 234.6K
- 2018-12: 310.6K
- 2019-01: 226.3K
- 2019-02: 248.8K
- 2019-03: 191.2K
- 2019-04: 259.1K
- 2019-05: 250.5K
- 2019-06: 171.5K
- 2019-07: 183K
- 2019-08: 194.3K
- 2019-09: 223.5K
- 2019-10: 337.5K
- 2019-11: 183.3K
- 2019-12: 161.2K
- 2020-01: 379.3K
- 2020-02: 629.3K
- 2020-03: 505.3K
- 2020-04: 553.6K
- 2020-05: 410K
- 2020-06: 123.8K
- 2020-08: 481.6K
- 2020-09: 371.5K
- 2020-10: 674.6K
- 2020-11: 492.7K
- 2020-12: 382.8K
- 2021-01: 456.4K
- 2021-02: 488.4K
- 2021-03: 402.8K
- 2021-04: 4.8M
- 2021-05: 6.9M
- 2021-06: 168.9K
- 2021-07: 503K
- 2021-08: 233.9K
- 2021-09: 628.7K
- 2021-10: 709.4K
- 2021-11: 577.8K
- 2021-12: 318.6K
- 2022-01: 373.5K
- 2022-02: 805K
- 2022-03: 21.8M
- 2022-04: 399.1K
- 2022-05: 610.4K
- 2022-06: 2.3M
- 2022-07: 5.3M
- 2022-08: 828.1K
- 2022-09: 588K
- 2022-10: 5M
- 2022-11: 699.5K
- 2022-12: 347.8K
- 2023-01: 223K
- 2023-02: 681.4K
- 2023-03: 802.9K
- 2023-04: 837.1K
- 2023-05: 1.1M
- 2023-06: 786K
- 2023-07: 539.6K
- 2023-08: 521.9K
- 2023-09: 655.5K
- 2023-10: 702.1K
- 2023-11: 2.2M
- 2023-12: 2.7M
- 2024-01: 4.9M
- 2024-02: 9.5M
- 2024-03: 5M
- 2024-04: 2.8M
- 2024-05: 26.8M
- 2024-06: 1.5M
- 2024-07: 3.5M
- 2024-08: 7.6M
- 2024-09: 4.2M
- 2024-10: 2M
- 2024-11: 2.2M
- 2024-12: 473.6K
- 2025-01: 1.3M
- 2025-02: 873K
- 2025-03: 1.2M
- 2025-04: 1.2M
- 2025-05: 685.8K
- 2025-06: 601.9K
- 2025-07: 3.3M
- 2025-08: 5.7M
- 2025-09: 2M
- 2025-10: 5.2M
- 2025-11: 4.3M
- 2025-12: 335.6K
- 2026-01: 669.8K
- 2026-02: 543.8K
- 2026-05: 409K
- 2026-06: 596.3K
- 2026-08: 283.4K
- Main export countries
- Mexico (20.8%)
- United States (2.7%)
- India (2.5%)
- Poland (60.1%)
- Transactions
1,075
2025-012025-072025-11Transaction trend for Tcl Smart Screen Technology Hk Ltd.
- 2025-01: 8
- 2025-02: 2
- 2025-04: 6
- 2025-05: 8
- 2025-07: 437
- 2025-08: 198
- 2025-09: 200
- 2025-10: 196
- 2025-11: 20
- Amount
16,771.82
2025-012025-072025-11Amount trend for Tcl Smart Screen Technology Hk Ltd.
- 2025-01: 72K
- 2025-02: 8,121.32
- 2025-04: 34.2K
- 2025-05: 65.5K
- 2025-07: 71.4M
- 2025-08: 37.5M
- 2025-09: 29.4M
- 2025-10: 27.4M
- 2025-11: 1.9M
- Main export countries
- Brazil (100%)
- Transactions
5,254
2018-012022-112026-09Transaction trend for Chery Automobile Co., Ltd.
- 2018-01: 17
- 2018-02: 17
- 2018-03: 14
- 2018-04: 1
- 2018-05: 2
- 2018-07: 2
- 2018-08: 15
- 2018-09: 1
- 2018-10: 5
- 2018-11: 1
- 2018-12: 4
- 2019-01: 2
- 2019-02: 1
- 2019-03: 3
- 2019-04: 2
- 2019-07: 3
- 2019-08: 2
- 2019-09: 1
- 2020-01: 5
- 2020-02: 1
- 2020-08: 4
- 2020-09: 12
- 2020-10: 1
- 2020-11: 1
- 2021-01: 17
- 2021-02: 4
- 2021-03: 44
- 2021-04: 16
- 2021-05: 29
- 2021-06: 8
- 2021-07: 20
- 2021-08: 29
- 2021-09: 66
- 2021-10: 18
- 2021-11: 19
- 2021-12: 13
- 2022-01: 55
- 2022-02: 30
- 2022-03: 38
- 2022-04: 40
- 2022-05: 31
- 2022-06: 76
- 2022-07: 26
- 2022-08: 63
- 2022-09: 21
- 2022-10: 4
- 2022-11: 49
- 2022-12: 39
- 2023-01: 29
- 2023-02: 11
- 2023-03: 104
- 2023-04: 143
- 2023-05: 105
- 2023-06: 168
- 2023-07: 129
- 2023-08: 182
- 2023-09: 158
- 2023-10: 123
- 2023-11: 260
- 2023-12: 232
- 2024-01: 151
- 2024-02: 78
- 2024-03: 108
- 2024-04: 147
- 2024-05: 136
- 2024-06: 59
- 2024-07: 91
- 2024-08: 127
- 2024-09: 68
- 2024-10: 137
- 2024-11: 55
- 2024-12: 69
- 2025-01: 108
- 2025-02: 17
- 2025-03: 37
- 2025-04: 95
- 2025-05: 54
- 2025-06: 49
- 2025-07: 123
- 2025-08: 137
- 2025-09: 109
- 2025-10: 148
- 2025-11: 130
- 2025-12: 94
- 2026-01: 78
- 2026-02: 84
- 2026-03: 27
- 2026-04: 58
- 2026-05: 100
- 2026-06: 72
- 2026-07: 77
- 2026-08: 73
- 2026-09: 1
- Amount
14,681.9
2018-012022-112026-09Amount trend for Chery Automobile Co., Ltd.
- 2018-01: 1,795.06
- 2018-02: 4,027
- 2018-03: 2,510
- 2018-04: 220
- 2018-05: 76.84
- 2018-07: 231.59
- 2018-08: 958.82
- 2018-09: 63
- 2018-10: 515
- 2018-11: 114
- 2018-12: 371
- 2019-01: 153.6
- 2019-02: 13.01
- 2019-03: 567.7
- 2019-04: 156.2
- 2019-07: 261.7
- 2019-08: 1,050.68
- 2019-09: 633
- 2020-01: 1,109.22
- 2020-02: 566
- 2020-08: 256.94
- 2020-09: 88.8K
- 2020-10: 56
- 2020-11: 23
- 2021-01: 1,223.42
- 2021-02: 318.64
- 2021-03: 4,308.49
- 2021-04: 4,182.97
- 2021-05: 7,172.07
- 2021-06: 563.89
- 2021-07: 6,315.92
- 2021-08: 5,839.54
- 2021-09: 13.6K
- 2021-10: 3,152.65
- 2021-11: 4,725.16
- 2021-12: 2,230.16
- 2022-01: 14.7K
- 2022-02: 11.5K
- 2022-03: 8,236.08
- 2022-04: 26K
- 2022-05: 8,943.58
- 2022-06: 41.1K
- 2022-07: 10.2K
- 2022-08: 29.8K
- 2022-09: 9,412.8
- 2022-10: 1,966.91
- 2022-11: 49.9K
- 2022-12: 49.6K
- 2023-01: 19.2K
- 2023-02: 30.7K
- 2023-03: 127.8K
- 2023-04: 264.2K
- 2023-05: 151.7K
- 2023-06: 458.7K
- 2023-07: 282K
- 2023-08: 173.2K
- 2023-09: 339.3K
- 2023-10: 66.7K
- 2023-11: 169.4K
- 2023-12: 97.8K
- 2024-01: 26.1K
- 2024-02: 9,921.16
- 2024-03: 21.1K
- 2024-04: 18.1K
- 2024-05: 45.8K
- 2024-06: 37.5K
- 2024-07: 10.5K
- 2024-08: 52.6K
- 2024-09: 25.6K
- 2024-10: 66.2K
- 2024-11: 14.6K
- 2024-12: 14.2K
- 2025-01: 345.4K
- 2025-02: 332K
- 2025-03: 242.8K
- 2025-04: 152.8K
- 2025-05: 18K
- 2025-06: 12K
- 2025-07: 35.2M
- 2025-08: 28.6M
- 2025-09: 24.2M
- 2025-10: 29.7M
- 2025-11: 24.8M
- 2025-12: 19K
- 2026-01: 22.9K
- 2026-02: 38.8K
- 2026-03: 4,662.12
- 2026-04: 10.6K
- 2026-05: 10.5K
- 2026-06: 221K
- 2026-07: 21.1K
- 2026-08: 16.3K
- 2026-09: 3.03
- Main export countries
- Russia (1.9%)
- Mexico (0.1%)
- Kazakhstan (0.2%)
- Colombia (0%)
Intelligence
China export momentum, destination markets, and regional demand.
China export trend
China export trend
- Date 2018-07: Value 2B USD
- Date 2018-08: Value 2B USD
- Date 2018-09: Value 1.9B USD
- Date 2018-10: Value 1.8B USD
- Date 2018-11: Value 1.9B USD
- Date 2018-12: Value 1.8B USD
- Date 2019-01: Value 1.9B USD
- Date 2019-02: Value 1.2B USD
- Date 2019-03: Value 1.8B USD
- Date 2019-04: Value 1.8B USD
- Date 2019-05: Value 1.8B USD
- Date 2019-06: Value 1.7B USD
- Date 2019-07: Value 1.5B USD
- Date 2019-08: Value 1.8B USD
- Date 2019-09: Value 1.8B USD
- Date 2019-10: Value 1.8B USD
- Date 2019-11: Value 1.9B USD
- Date 2019-12: Value 2.2B USD
- Date 2020-01: Value 0 USD
- Date 2020-02: Value 2.9B USD
- Date 2020-03: Value 1.9B USD
- Date 2020-04: Value 1.8B USD
- Date 2020-05: Value 1.9B USD
- Date 2020-06: Value 0 USD
- Date 2020-07: Value 0 USD
- Date 2020-08: Value 0 USD
- Date 2020-09: Value 2.2B USD
- Date 2020-10: Value 1.8B USD
- Date 2020-11: Value 2.1B USD
- Date 2020-12: Value 2.3B USD
- Date 2021-01: Value 341M USD
- Date 2021-02: Value 256M USD
- Date 2021-03: Value 309M USD
- Date 2021-04: Value 330M USD
- Date 2021-05: Value 323M USD
- Date 2021-06: Value 343M USD
- Date 2021-07: Value 359M USD
- Date 2021-08: Value 359M USD
- Date 2021-09: Value 346M USD
- Date 2021-10: Value 322M USD
- Date 2021-11: Value 357M USD
- Date 2021-12: Value 377M USD
- Date 2022-01: Value 414M USD
- Date 2022-02: Value 234M USD
- Date 2022-03: Value 314M USD
- Date 2022-04: Value 325M USD
- Date 2022-05: Value 331M USD
- Date 2022-06: Value 353M USD
- Date 2022-07: Value 361M USD
- Date 2022-08: Value 343M USD
- Date 2022-09: Value 329M USD
- Date 2022-10: Value 323M USD
- Date 2022-11: Value 413M USD
- Date 2022-12: Value 334M USD
- Date 2023-01: Value 312M USD
- Date 2023-02: Value 218M USD
- Date 2023-03: Value 338M USD
- Date 2023-04: Value 344M USD
- Date 2023-05: Value 307M USD
- Date 2023-06: Value 318M USD
- Date 2023-07: Value 322M USD
- Date 2023-08: Value 323M USD
- Date 2023-09: Value 328M USD
- Date 2023-10: Value 292M USD
- Date 2023-11: Value 335M USD
- Date 2023-12: Value 326M USD
- Date 2024-01: Value 496M USD
- Date 2024-02: Value 407M USD
- Date 2024-03: Value 481M USD
- Date 2024-04: Value 434M USD
- Date 2024-05: Value 413M USD
- Date 2024-06: Value 451M USD
- Date 2024-07: Value 469M USD
- Date 2024-08: Value 463M USD
- Date 2024-09: Value 445M USD
- Date 2024-10: Value 425M USD
- Date 2024-11: Value 464M USD
- Date 2024-12: Value 476M USD
- Date 2025-01: Value 501M USD
- Date 2025-02: Value 302M USD
- Date 2025-03: Value 560M USD
- Date 2025-04: Value 490M USD
- Date 2025-05: Value 501M USD
- Date 2025-06: Value 495M USD
- Date 2025-07: Value 519M USD
- Date 2025-08: Value 530M USD
- Date 2025-09: Value 509M USD
- Date 2025-10: Value 407M USD
- Date 2025-11: Value 523M USD
- Date 2025-12: Value 529M USD
- Date 2026-01: Value 552M USD
- Date 2026-02: Value 432M USD
- Date 2026-03: Value 436M USD
- Date 2026-04: Value 514M USD
- Date 2026-05: Value 539M USD
- Date 2026-06: Value 567M USD
- Date 2026-07: Value 614M USD
Top destinations
- Japan11.6B
- United States7.6B
- Hong Kong, China7.3B
- China5.9B
- Germany4.9B
- South Korea2.8B
- Vietnam2.2B
- Singapore2.1B
- India2B
- Malaysia1.9B
Top destinations
- Japan: 11,567,000,000 USD
- United States: 7,597,000,000 USD
- Hong Kong, China: 7,343,000,000 USD
- China: 5,908,000,000 USD
- Germany: 4,852,000,000 USD
- South Korea: 2,771,000,000 USD
- Vietnam: 2,204,000,000 USD
- Singapore: 2,075,000,000 USD
- India: 1,951,000,000 USD
- Malaysia: 1,874,000,000 USD
Key findings
Largest import market
11.57B USD
Japan · last 8 years
Fastest demand growth
24,791.24
Cayman Islands · last 8 years
Highest unit price
$7,971.16 /kg
Federated States of Micronesia · +91,621.79% 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
Non-contact ultrasonic and radar level sensors are seeing rising demand for industrial automation. Compact capacitive models are increasingly favored in EV and medical devices due to their space-saving designs.
Industrial Cluster Analysis
Zhejiang's Wenzhou specializes in high-volume, cost-effective standardized float sensors. Guangdong's Shenzhen leads in advanced, high-precision non-contact ultrasonic and smart IoT-enabled sensor customization.
Quality Expectations
High-reliability applications demand IP67 or IP68 waterproof ratings. For corrosive or sanitary environments, sensors must use chemical-resistant plastics like PTFE or food-grade 316L stainless steel.
What You Need to Know
Request a functional sample for actual medium testing. Ask the manufacturer for IP waterproof test reports, calibration certificates, and material compliance sheets (like RoHS, CE, or food-grade certification).
Standard models have an MOQ of 10 to 100 units with a 10-15 day lead time. Custom housing, thread sizes, or specific signals require 500+ units and 25-35 days for production and debugging.
Budget for customized cables, mounting brackets, signal converters, custom calibration, and third-party safety certifications. Also, clarify if export packaging and customs fees are included.
