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$0.196
2,000 Pieces (MOQ)
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Favorites
US$20.00-200.00
1 Piece (MOQ)
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EAC certifiedFavorites
US$544.00-600.00
50 Pieces (MOQ)
QUANZHOU FOREDE FIREFIGHTING EQUIPMENT CO., LTD.
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Gold Member
-
Audited Supplier
- Fujian, China
-
Trading Company
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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
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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
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Favorites
US$500.00
2 Pieces (MOQ)
HENAN QUANSHUN FLOW CONTROL SCIENCE & TECHNOLOGY CO., LTD.
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Diamond Member
-
Audited Supplier
- Henan, China
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Manufacturer/Factory & Trading Company
- ISO9001:2015, ISO45001:2018, ISO14001, Others
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Favorites
US$37.00-46.00
1 Piece (MOQ)
Like Valve (Tianjin) Co., Ltd.
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Diamond Member
-
Audited Supplier
- Tianjin, China
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Manufacturer/Factory & Trading Company
- ISO14001, ISO9001:2015
Favorites
US$5.98
50 Pieces (MOQ)
Wenzhou Leina Valve Co., Ltd.
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Gold Member
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Audited Supplier
- Zhejiang, China
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Manufacturer/Factory & Trading Company
- ISO9001:2015
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Favorites
US$10.00-500.00
1 Piece (MOQ)
Nanjing Beixuan Fluid Technology Co., Ltd
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Diamond Member
-
Audited Supplier
- Jiangsu, China
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Trading Company
- ISO14001, ISO9001:2015, ISO45001:2018
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Favorites
US$15.00
10 Pieces (MOQ)
Yuming Valve Group Co.,Ltd
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Diamond Member
-
Audited Supplier
- Henan, China
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Manufacturer/Factory & Trading Company
- ISO45001:2018, ISO14001
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Favorites
Favorites
Favorites
US$20.00-300.00
1 Piece (MOQ)
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Favorites
US$35.00-295.00
1 Piece (MOQ)
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Favorites
US$10.00-500.00
1 Piece (MOQ)
Nanjing Beixuan Fluid Technology Co., Ltd
-
Diamond Member
-
Audited Supplier
- Jiangsu, China
-
Trading Company
- ISO14001, ISO9001:2015, ISO45001:2018
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Favorites
Negotiable
10 Pieces (MOQ)
Hangzhou Beta Meter Co., LTD.
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Gold Member
-
Audited Supplier
- Zhejiang, China
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Manufacturer/Factory & Trading Company
Favorites
US$0.30-0.50
1,000 Pieces (MOQ)
Zhejiang Solerad Environment Technology Co., Ltd.
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Diamond Member
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Audited Supplier
- Zhejiang, China
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Manufacturer/Factory & Trading Company
Favorites
US$1.50-2.00
1 Piece (MOQ)
WOD VALVE GROUP CO., LTD.
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Diamond Member
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Audited Supplier
- Zhejiang, China
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Manufacturer/Factory & Trading Company
- Others
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Favorites
US$23.00-27.00
1 Piece (MOQ)
Taizhou Tonhe Flow Control Co., Ltd.
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Gold Member
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Audited Supplier
- Zhejiang, China
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Manufacturer/Factory & Trading Company
Favorites
Favorites
US$500.00
2 Pieces (MOQ)
HENAN QUANSHUN FLOW CONTROL SCIENCE & TECHNOLOGY CO., LTD.
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Diamond Member
-
Audited Supplier
- Henan, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015, ISO45001:2018, ISO14001, Others
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Questions & Answers on Spring Machine System
Q
What trends are driving check valve demand in 2026?
Discover the perfect addition to your Check Valve with our Spring Machine System.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
How do I choose the right check valve for my industrial application?
The Spring Machine System is a top choice in our Check Valve collection.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.
Q
Is it better to buy check valves in bulk from a factory or through a distributor?
Upgrade your Check Valve with the elegant and durable Spring Machine System.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.
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