Provide the precise set pressure, flow medium, operating temperature, connection type (threaded or flanged), material specifications (brass or stainless steel), and necessary industrial certifications.
Category market report
Safety Valves
Total suppliers
10K+
Total Chinese suppliers export
$832.7M+
Recommended
High-quality suppliers related to Safety Valves.
Suppliers
Find more suppliers who may be worth contacting.
Top suppliers
Suppliers in this category.
- Transactions
1,437
2018-012022-072026-09Transaction trend for Curtiss Wright Tianjin Flow Contr
- 2018-01: 5
- 2018-02: 6
- 2018-03: 11
- 2018-04: 5
- 2018-05: 6
- 2018-06: 2
- 2018-07: 10
- 2018-08: 4
- 2018-09: 6
- 2018-10: 8
- 2018-11: 1
- 2019-01: 4
- 2019-03: 2
- 2019-04: 6
- 2019-05: 3
- 2019-06: 5
- 2019-07: 5
- 2019-08: 25
- 2019-09: 20
- 2019-10: 2
- 2019-11: 2
- 2020-03: 2
- 2020-04: 1
- 2020-05: 29
- 2020-06: 16
- 2020-07: 18
- 2020-08: 15
- 2020-09: 13
- 2020-10: 29
- 2020-11: 2
- 2020-12: 21
- 2021-01: 19
- 2021-02: 11
- 2021-03: 10
- 2021-04: 12
- 2021-05: 19
- 2021-06: 7
- 2021-07: 31
- 2021-08: 7
- 2021-09: 25
- 2021-10: 22
- 2021-11: 30
- 2021-12: 27
- 2022-01: 5
- 2022-02: 25
- 2022-03: 9
- 2022-04: 27
- 2022-05: 2
- 2022-06: 38
- 2022-07: 24
- 2022-08: 11
- 2022-09: 37
- 2022-10: 21
- 2022-11: 20
- 2022-12: 19
- 2023-01: 31
- 2023-02: 13
- 2023-03: 28
- 2023-04: 29
- 2023-05: 22
- 2023-06: 11
- 2023-07: 26
- 2023-08: 18
- 2023-09: 17
- 2023-10: 14
- 2023-11: 22
- 2023-12: 36
- 2024-01: 23
- 2024-02: 13
- 2024-03: 29
- 2024-04: 20
- 2024-05: 19
- 2024-06: 11
- 2024-07: 18
- 2024-08: 10
- 2024-09: 4
- 2024-10: 9
- 2024-11: 13
- 2024-12: 3
- 2025-01: 1
- 2025-02: 10
- 2025-03: 20
- 2025-04: 12
- 2025-05: 14
- 2025-06: 19
- 2025-07: 4
- 2025-08: 9
- 2025-09: 12
- 2025-10: 9
- 2025-11: 15
- 2025-12: 11
- 2026-01: 16
- 2026-02: 13
- 2026-03: 10
- 2026-04: 3
- 2026-05: 26
- 2026-06: 17
- 2026-07: 12
- 2026-08: 2
- 2026-09: 21
- Amount
3,591.23
2018-012022-072026-09Amount trend for Curtiss Wright Tianjin Flow Contr
- 2018-01: 461K
- 2018-02: 339.9K
- 2018-03: 500.6K
- 2018-04: 39.3K
- 2018-05: 118.2K
- 2018-06: 60.7K
- 2018-07: 129.8K
- 2018-08: 75.3K
- 2018-09: 302.6K
- 2018-10: 270.4K
- 2018-11: 334K
- 2019-01: 128.8K
- 2019-03: 93.7K
- 2019-04: 250.3K
- 2019-05: 23.2K
- 2019-06: 59.5K
- 2019-07: 68K
- 2019-08: 354.8K
- 2019-09: 207.5K
- 2019-10: 37.9K
- 2019-11: 22.6K
- 2020-03: 33.6K
- 2020-04: 142K
- 2020-05: 535K
- 2020-06: 986.3K
- 2020-07: 357.8K
- 2020-08: 205.9K
- 2020-09: 102.5K
- 2020-10: 347K
- 2020-11: 8,500
- 2020-12: 296.6K
- 2021-01: 609.4K
- 2021-02: 296.2K
- 2021-03: 103.6K
- 2021-04: 592.3K
- 2021-05: 622.1K
- 2021-06: 356.5K
- 2021-07: 1M
- 2021-08: 143.5K
- 2021-09: 850K
- 2021-10: 2.4M
- 2021-11: 398.4K
- 2021-12: 436.6K
- 2022-01: 76.5K
- 2022-02: 407.5K
- 2022-03: 168.4K
- 2022-04: 216K
- 2022-05: 87.3K
- 2022-06: 789.1K
- 2022-07: 602.8K
- 2022-08: 194.6K
- 2022-09: 990.1K
- 2022-10: 894.2K
- 2022-11: 407K
- 2022-12: 1.1M
- 2023-01: 430.2K
- 2023-02: 646.1K
- 2023-03: 527.5K
- 2023-04: 974.7K
- 2023-05: 551K
- 2023-06: 209.9K
- 2023-07: 360.4K
- 2023-08: 685.5K
- 2023-09: 537.6K
- 2023-10: 378.6K
- 2023-11: 704.7K
- 2023-12: 1.2M
- 2024-01: 1M
- 2024-02: 610K
- 2024-03: 1.3M
- 2024-04: 445.8K
- 2024-05: 243.2K
- 2024-06: 118.1K
- 2024-07: 152.7K
- 2024-08: 230.5K
- 2024-09: 36.3K
- 2024-10: 377.5K
- 2024-11: 130.5K
- 2024-12: 6,840.4
- 2025-01: 0
- 2025-02: 95K
- 2025-03: 229.3K
- 2025-04: 274.9K
- 2025-05: 263.7K
- 2025-06: 277.8K
- 2025-07: 39.6K
- 2025-08: 205.7K
- 2025-09: 146.1K
- 2025-10: 92.1K
- 2025-11: 69.4K
- 2025-12: 13.1K
- 2026-01: 93K
- 2026-02: 46.4K
- 2026-03: 88K
- 2026-04: 5,045.6
- 2026-05: 242.6K
- 2026-06: 413.3K
- 2026-07: 260.5K
- 2026-08: 225.9K
- 2026-09: 282.4K
- Main export countries
- United States (72.8%)
- Canada (20.2%)
- Not available (5.3%)
- Vietnam (0.1%)
- Transactions
261
2021-102024-042026-07Transaction trend for Ding An Hk Ltd.
- 2021-10: 2
- 2021-11: 6
- 2021-12: 4
- 2022-01: 2
- 2022-02: 4
- 2022-03: 4
- 2022-04: 9
- 2022-05: 5
- 2022-06: 2
- 2022-07: 7
- 2022-08: 4
- 2022-09: 4
- 2022-10: 8
- 2023-01: 2
- 2023-03: 8
- 2023-04: 7
- 2023-05: 8
- 2023-06: 7
- 2023-07: 7
- 2023-08: 4
- 2023-09: 2
- 2023-10: 2
- 2023-11: 2
- 2023-12: 6
- 2024-01: 5
- 2024-03: 4
- 2024-04: 6
- 2024-05: 10
- 2024-06: 7
- 2024-07: 9
- 2024-08: 2
- 2024-09: 6
- 2024-10: 4
- 2024-11: 5
- 2024-12: 4
- 2025-01: 4
- 2025-02: 1
- 2025-03: 8
- 2025-04: 11
- 2025-05: 4
- 2025-06: 5
- 2025-07: 6
- 2025-08: 2
- 2025-09: 6
- 2025-10: 4
- 2025-11: 3
- 2025-12: 5
- 2026-01: 4
- 2026-02: 3
- 2026-03: 2
- 2026-04: 6
- 2026-05: 2
- 2026-06: 5
- 2026-07: 2
- Amount
3,230.07
2021-102024-042026-07Amount trend for Ding An Hk Ltd.
- 2021-10: 422.1K
- 2021-11: 512.6K
- 2021-12: 604.3K
- 2022-01: 331.7K
- 2022-02: 332.9K
- 2022-03: 483.2K
- 2022-04: 1.5M
- 2022-05: 653.8K
- 2022-06: 654K
- 2022-07: 592K
- 2022-08: 750.7K
- 2022-09: 359.7K
- 2022-10: 446.8K
- 2023-01: 249.4K
- 2023-03: 760.1K
- 2023-04: 695.8K
- 2023-05: 929.4K
- 2023-06: 792.3K
- 2023-07: 709.1K
- 2023-08: 1.1M
- 2023-09: 292.5K
- 2023-10: 119.7K
- 2023-11: 182.9K
- 2023-12: 292K
- 2024-01: 187.9K
- 2024-03: 426.1K
- 2024-04: 431.5K
- 2024-05: 587.5K
- 2024-06: 587.7K
- 2024-07: 765.9K
- 2024-08: 307.5K
- 2024-09: 920.4K
- 2024-10: 599.6K
- 2024-11: 303.6K
- 2024-12: 615K
- 2025-01: 861K
- 2025-02: 307.5K
- 2025-03: 1.2M
- 2025-04: 1.1M
- 2025-05: 630.4K
- 2025-06: 943.8K
- 2025-07: 968K
- 2025-08: 317.5K
- 2025-09: 942.9K
- 2025-10: 633.2K
- 2025-11: 482.2K
- 2025-12: 817.7K
- 2026-01: 987K
- 2026-02: 147.6K
- 2026-03: 165.5K
- 2026-04: 735.2K
- 2026-05: 359K
- 2026-06: 385.3K
- 2026-07: 718K
- Main export countries
- Vietnam (100%)
- Transactions
1,082
2018-012022-092026-09Transaction trend for Dresser Machinery Suzhou Co., Ltd.
- 2018-01: 28
- 2018-02: 25
- 2018-03: 17
- 2018-05: 2
- 2018-06: 3
- 2018-07: 2
- 2018-08: 1
- 2018-09: 2
- 2018-11: 4
- 2019-02: 1
- 2019-04: 10
- 2019-06: 3
- 2019-08: 2
- 2019-09: 3
- 2019-10: 3
- 2019-11: 10
- 2019-12: 3
- 2020-01: 5
- 2020-03: 3
- 2020-04: 11
- 2020-05: 7
- 2020-06: 8
- 2020-07: 5
- 2020-08: 9
- 2020-09: 16
- 2020-10: 12
- 2020-11: 8
- 2020-12: 15
- 2021-01: 19
- 2021-02: 4
- 2021-03: 11
- 2021-04: 7
- 2021-05: 12
- 2021-06: 10
- 2021-07: 6
- 2021-08: 20
- 2021-09: 14
- 2021-10: 20
- 2021-11: 84
- 2021-12: 6
- 2022-01: 9
- 2022-02: 2
- 2022-03: 23
- 2022-04: 46
- 2022-05: 2
- 2022-06: 16
- 2022-07: 32
- 2022-08: 11
- 2022-09: 6
- 2022-10: 28
- 2022-11: 18
- 2022-12: 35
- 2023-01: 10
- 2023-02: 8
- 2023-03: 6
- 2023-04: 5
- 2023-05: 9
- 2023-06: 28
- 2023-07: 6
- 2023-08: 26
- 2023-09: 32
- 2023-10: 6
- 2023-11: 5
- 2023-12: 3
- 2024-01: 4
- 2024-02: 9
- 2024-03: 12
- 2024-04: 12
- 2024-05: 24
- 2024-06: 9
- 2024-07: 3
- 2024-08: 13
- 2024-09: 4
- 2024-10: 4
- 2024-11: 5
- 2024-12: 5
- 2025-01: 10
- 2025-02: 1
- 2025-03: 12
- 2025-04: 13
- 2025-05: 19
- 2025-06: 18
- 2025-07: 25
- 2025-08: 8
- 2025-09: 4
- 2025-10: 2
- 2025-11: 6
- 2025-12: 7
- 2026-01: 7
- 2026-02: 11
- 2026-03: 11
- 2026-04: 3
- 2026-05: 3
- 2026-06: 3
- 2026-07: 5
- 2026-08: 6
- 2026-09: 1
- Amount
3,185.14
2018-012022-092026-09Amount trend for Dresser Machinery Suzhou Co., Ltd.
- 2018-01: 1.6M
- 2018-02: 782.6K
- 2018-03: 668.6K
- 2018-05: 2,569
- 2018-06: 11.9K
- 2018-07: 13K
- 2018-08: 3,069.89
- 2018-09: 4,872
- 2018-11: 168.5K
- 2019-02: 8,181.7
- 2019-04: 36.8K
- 2019-06: 8,269.26
- 2019-08: 5,974.59
- 2019-09: 63.7K
- 2019-10: 80.9K
- 2019-11: 75.9K
- 2019-12: 238.5K
- 2020-01: 57.5K
- 2020-03: 125.9K
- 2020-04: 389.7K
- 2020-05: 322.7K
- 2020-06: 148.3K
- 2020-07: 414.2K
- 2020-08: 481.2K
- 2020-09: 643.2K
- 2020-10: 475K
- 2020-11: 426.9K
- 2020-12: 357.2K
- 2021-01: 153.8K
- 2021-02: 112.7K
- 2021-03: 247.8K
- 2021-04: 281.5K
- 2021-05: 468.4K
- 2021-06: 341.8K
- 2021-07: 272.3K
- 2021-08: 774.9K
- 2021-09: 588.1K
- 2021-10: 1.5M
- 2021-11: 552.4K
- 2021-12: 562.4K
- 2022-01: 1.1M
- 2022-02: 9,287.71
- 2022-03: 1.7M
- 2022-04: 1.1M
- 2022-05: 16.2K
- 2022-06: 1.3M
- 2022-07: 1.3M
- 2022-08: 91.8K
- 2022-09: 86.1K
- 2022-10: 301.8K
- 2022-11: 551.4K
- 2022-12: 827.4K
- 2023-01: 461.1K
- 2023-02: 477.4K
- 2023-03: 173.4K
- 2023-04: 61.7K
- 2023-05: 91K
- 2023-06: 60.2K
- 2023-07: 23.3K
- 2023-08: 125.3K
- 2023-09: 184.8K
- 2023-10: 62.5K
- 2023-11: 61.6K
- 2023-12: 143K
- 2024-01: 476.6K
- 2024-02: 246.1K
- 2024-03: 174.4K
- 2024-04: 442K
- 2024-05: 307.6K
- 2024-06: 225.4K
- 2024-07: 231.2K
- 2024-08: 256.1K
- 2024-09: 56.3K
- 2024-10: 113.7K
- 2024-11: 176.7K
- 2024-12: 644.8K
- 2025-01: 86.8K
- 2025-02: 7,600
- 2025-03: 807K
- 2025-04: 444.9K
- 2025-05: 665.3K
- 2025-06: 39.7K
- 2025-07: 517.7K
- 2025-08: 424.5K
- 2025-09: 64.2K
- 2025-10: 87.3K
- 2025-11: 585.4K
- 2025-12: 120.9K
- 2026-01: 51.4K
- 2026-02: 293.4K
- 2026-03: 207K
- 2026-04: 8,782.04
- 2026-05: 6,689
- 2026-06: 14.9K
- 2026-07: 98.4K
- 2026-08: 25.3K
- 2026-09: 209K
- Main export countries
- United States (23.6%)
- Italy (47.1%)
- India (1.2%)
- Mexico (7.5%)
Intelligence
China export momentum, destination markets, and regional demand.
China export trend
China export trend
- Date 2018-07: Value 110M USD
- Date 2018-08: Value 121M USD
- Date 2018-09: Value 121M USD
- Date 2018-10: Value 117M USD
- Date 2018-11: Value 126M USD
- Date 2018-12: Value 112M USD
- Date 2019-01: Value 117M USD
- Date 2019-02: Value 80M USD
- Date 2019-03: Value 112M USD
- Date 2019-04: Value 105M USD
- Date 2019-05: Value 125M USD
- Date 2019-06: Value 109M USD
- Date 2019-07: Value 126M USD
- Date 2019-08: Value 110M USD
- Date 2019-09: Value 105M USD
- Date 2019-10: Value 105M USD
- Date 2019-11: Value 104M USD
- Date 2019-12: Value 122M USD
- Date 2020-01: Value 0 USD
- Date 2020-02: Value 176M USD
- Date 2020-03: Value 109M USD
- Date 2020-04: Value 118M USD
- Date 2020-05: Value 128M USD
- Date 2020-06: Value 0 USD
- Date 2020-07: Value 0 USD
- Date 2020-08: Value 0 USD
- Date 2020-09: Value 119M USD
- Date 2020-10: Value 95M USD
- Date 2020-11: Value 106M USD
- Date 2020-12: Value 116M USD
- Date 2021-01: Value 10M USD
- Date 2021-02: Value 8M USD
- Date 2021-03: Value 11M USD
- Date 2021-04: Value 10M USD
- Date 2021-05: Value 12M USD
- Date 2021-06: Value 11M USD
- Date 2021-07: Value 11M USD
- Date 2021-08: Value 13M USD
- Date 2021-09: Value 11M USD
- Date 2021-10: Value 13M USD
- Date 2021-11: Value 14M USD
- Date 2021-12: Value 14M USD
- Date 2022-01: Value 15M USD
- Date 2022-02: Value 10M USD
- Date 2022-03: Value 13M USD
- Date 2022-04: Value 12M USD
- Date 2022-05: Value 12M USD
- Date 2022-06: Value 14M USD
- Date 2022-07: Value 14M USD
- Date 2022-08: Value 19M USD
- Date 2022-09: Value 13M USD
- Date 2022-10: Value 16M USD
- Date 2022-11: Value 16M USD
- Date 2022-12: Value 15M USD
- Date 2023-01: Value 15M USD
- Date 2023-02: Value 11M USD
- Date 2023-03: Value 17M USD
- Date 2023-04: Value 17M USD
- Date 2023-05: Value 15M USD
- Date 2023-06: Value 15M USD
- Date 2023-07: Value 16M USD
- Date 2023-08: Value 15M USD
- Date 2023-09: Value 16M USD
- Date 2023-10: Value 14M USD
- Date 2023-11: Value 16M USD
- Date 2023-12: Value 16M USD
- Date 2024-01: Value 29M USD
- Date 2024-02: Value 18M USD
- Date 2024-03: Value 30M USD
- Date 2024-04: Value 25M USD
- Date 2024-05: Value 21M USD
- Date 2024-06: Value 32M USD
- Date 2024-07: Value 25M USD
- Date 2024-08: Value 28M USD
- Date 2024-09: Value 31M USD
- Date 2024-10: Value 23M USD
- Date 2024-11: Value 25M USD
- Date 2024-12: Value 32M USD
- Date 2025-01: Value 27M USD
- Date 2025-02: Value 18M USD
- Date 2025-03: Value 27M USD
- Date 2025-04: Value 25M USD
- Date 2025-05: Value 28M USD
- Date 2025-06: Value 30M USD
- Date 2025-07: Value 28M USD
- Date 2025-08: Value 26M USD
- Date 2025-09: Value 35M USD
- Date 2025-10: Value 25M USD
- Date 2025-11: Value 31M USD
- Date 2025-12: Value 33M USD
- Date 2026-01: Value 29M USD
- Date 2026-02: Value 31M USD
- Date 2026-03: Value 30M USD
- Date 2026-04: Value 33M USD
- Date 2026-05: Value 28M USD
- Date 2026-06: Value 45M USD
- Date 2026-07: Value 31M USD
Top destinations
- United States774M
- Germany461M
- Japan390M
- Italy241M
- Canada212M
- South Korea184M
- Russia145M
- Singapore135M
- India107M
- United Arab Emirates103M
Top destinations
- United States: 774,000,000 USD
- Germany: 461,000,000 USD
- Japan: 390,000,000 USD
- Italy: 241,000,000 USD
- Canada: 212,000,000 USD
- South Korea: 184,000,000 USD
- Russia: 145,000,000 USD
- Singapore: 135,000,000 USD
- India: 107,000,000 USD
- United Arab Emirates: 103,000,000 USD
Key findings
Largest import market
774M USD
United States · last 8 years
Fastest demand growth
23,415.01
Qatar · last 8 years
Highest unit price
$3,311 /kg
Bermuda · +108,727.36% 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-pressure stainless steel safety valves show rising demand for industrial steam systems. Compact brass pressure relief valves for HVAC systems have strong incremental potential due to residential construction.
Industrial Cluster Analysis
Wenzhou and Yuhuan in Zhejiang are core clusters. Wenzhou specializes in custom industrial stainless steel safety valves, while Yuhuan focuses on high-volume brass plumbing safety valves.
Quality Expectations
Buyers require strict compliance with leakage standards (such as API 527) and precise set pressure limits. Water system valves must resist scaling and have a spring fatigue life exceeding 100,000 cycles.
What You Need to Know
Request factory calibration test reports, material mill certificates, and third-party inspection documents. For high-volume orders, test a physical sample in a local certified pressure lab before mass production.
MOQ is 10 to 50 pieces for industrial valves and 500 to 1,000 pieces for standard brass valves. Production delivery takes 15 to 30 days, while custom pressure settings can add 7 to 10 days.
Budget for individual pressure calibration and sealing fees, third-party inspection charges (SGS/TUV), custom fumigated wooden packaging for heavy shipments, and specific destination import compliance fees.
