Industrial Equipment & Components
Valve
Check Valve
Swing Check Valve
Spring Machine System
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"Spring Machine System"
products found from trusted manufacturers & wholesalers
Favorites
US$5.00-300.00
2 Pieces (MOQ)
Qingdao Huaguan Valve Co., Ltd.
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Diamond Member
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Audited Supplier
- Shandong, China
-
Manufacturer/Factory & Trading Company
- Others
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Favorites
US$39.00-201.00
1 Piece (MOQ)
Huhang Technology Group Co., Ltd.
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Diamond Member
-
Audited Supplier
- Fujian, China
-
Manufacturer/Factory & Trading Company
Favorites
Favorites
Favorites
US$5.00-99.90
2 Pieces (MOQ)
Zhejiang Shengtianyu Valve Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
View larger video & image
Favorites
US$0.86-1.00
100 Pieces (MOQ)
Taizhou Yixing Metal Products Factory
-
Diamond Member
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Audited Supplier
- Jiangsu, China
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Manufacturer/Factory & Trading Company
Favorites
US$10.00-100.00
1 Piece (MOQ)
Tianjin Sunshine Valve Co., Ltd.
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Diamond Member
-
Audited Supplier
- Tianjin, China
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Manufacturer/Factory & Trading Company
View larger video & image
Favorites
SIL certifiedUS$13.00-230.00
1 Piece (MOQ)
Shanghai Sanwei Valve Manufacturing Co.,Ltd.
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Gold Member
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Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015, ISO45001:2018, ISO14001, Others
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Favorites
US$15.00-356.00
2 Sets (MOQ)
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Favorites
US$0.80-1.80
5,000 Pieces (MOQ)
YUHUAN ZHONGDA BRASS INDUSTRY CO., LTD.
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Diamond Member
-
Audited Supplier
- Zhejiang, China
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Manufacturer/Factory & Trading Company
- ISO9001:2015
Favorites
US$1.00-28.00
500 Pieces (MOQ)
Ningbo Longrun International Trade Co., Ltd
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Diamond Member
-
Audited Supplier
- Zhejiang, China
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Trading Company
Favorites
US$2.30-2.60
99 Pieces (MOQ)
RST VALVE GROUP CO., LTD.
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Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
Favorites
US$0.196
2,000 Pieces (MOQ)
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Favorites
US$1.20-7.50
1,000 Pieces (MOQ)
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EASY SOURCING
An easy way to post your sourcing requests and get quotes.
One request, multiple quotes
Verified suppliers matching
Quotes comparison and sample request
Favorites
US$10.00-100.00
1 Piece (MOQ)
Tianjin Worlds Valve Co., Ltd.
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Diamond Member
-
Audited Supplier
- Tianjin, China
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Manufacturer/Factory & Trading Company
- ISO9001:2015
View larger video & image
Favorites
Favorites
US$0.40-0.50
1,000 Pieces (MOQ)
View larger video & image
Favorites
US$10.00-100.00
1 Piece (MOQ)
Tianjin Worlds Valve Co., Ltd.
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Diamond Member
-
Audited Supplier
- Tianjin, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015
View larger video & image
Favorites
US$6.35-8.89
99 Pieces (MOQ)
RST VALVE GROUP CO., LTD.
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Diamond Member
-
Audited Supplier
- Zhejiang, China
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Manufacturer/Factory & Trading Company
Favorites
Favorites
US$8.50-1,821.00
1 Piece (MOQ)
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Favorites
US$3.25-13.54
10 Pieces (MOQ)
Ningbo Xinchao Automatization Component Co., Ltd.
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Diamond Member
-
Audited Supplier
- Zhejiang, China
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Manufacturer/Factory & Trading Company
Favorites
US$920.00-1,250.00
1 Piece (MOQ)
Shanghai Zentif Valve Group Co., Ltd.
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Diamond Member
-
Audited Supplier
- Shanghai, China
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Manufacturer/Factory & Trading Company
View larger video & image
Favorites
Favorites
US$100.00
2 Pieces (MOQ)
Shanghai Flow Valve & Fitting Co., Ltd.
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Gold Member
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Audited Supplier
- Shanghai, China
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Manufacturer/Factory & Trading Company
View larger video & image
Favorites
US$16.00-261.00
1 Piece (MOQ)
Huhang Technology Group Co., Ltd.
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Diamond Member
-
Audited Supplier
- Fujian, China
-
Manufacturer/Factory & Trading Company
Questions & Answers on Spring Machine System
Q
What trends are driving check valve demand in 2026?
Our Spring Machine System offers exceptional quality and style within the Check Valve category.Check valve trends like automation-ready designs and sustainable materials are on the rise for industrial OEM and distributor markets. Evaluating guide price and top factory innovations helps you tap cheap bulk deals. For updates or custom RFQs, contact us now and ride the new trends!
Q
Is it better to buy check valves in bulk from a factory or through a distributor?
Our Spring Machine System offers exceptional quality within the Check Valve category.Bulk purchasing from a factory for check valves usually brings cheaper price-per-unit and reliable OEM customization. Factory direct deals offer top distributor alternatives based on market trends. Use their wholesale request guides and contact multiple suppliers for best offers.
Q
How do I choose the right check valve for my industrial application?
Our Spring Machine System offers exceptional quality within the Check Valve category.Selecting a check valve depends on your piping design and system pressures. Compare OEM check valve price guides with latest distributor/wholesale offers—factory direct advice often saves on cost & mistakes. Request a Custom quote to match your specs and current procurement trends.
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