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$5.00-150.00
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
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Favorites
US$0.98-1.35
100 Pieces (MOQ)
Zhuji Fengfan Piping Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
Favorites
US$15.00-75.00
1 Piece (MOQ)
Qingdao Hongfeng Xianglong Valve Manufacturing Co., Ltd.
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Diamond Member
-
Audited Supplier
- Shandong, China
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Favorites
US$26.00-96.00
1 Piece (MOQ)
Qingdao Hongfeng Xianglong Valve Manufacturing Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Shandong, China
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Favorites
Favorites
US$10.00-20.00
1 Piece (MOQ)
Shenzhen Sino-Australia Refrigeration Equipment Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Guangdong, China
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Trading Company
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Favorites
Favorites
US$25.00-125.00
1 Piece (MOQ)
Donjoy Technology Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
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Favorites
US$6.80-16.80
1 Piece (MOQ)
Taizhou Tianyang Electrical Co., Ltd.
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Gold Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
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Favorites
US$10.00-100.00
1 Piece (MOQ)
Tianjin Sunshine Valve Co., Ltd.
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Diamond Member
-
Audited Supplier
- Tianjin, China
-
Manufacturer/Factory & Trading Company
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Favorites
US$5.48-2,103.87
2 Sets (MOQ)
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Favorites
Favorites
US$10.00-1,000.00
1 Set (MOQ)
Tianjin Newton Valve Co., Ltd
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Diamond Member
-
Audited Supplier
- Tianjin, China
-
Manufacturer/Factory & Trading Company
Favorites
EAC certifiedUS$920.00-1,250.00
1 Piece (MOQ)
Shanghai Zentif Valve Group Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Shanghai, China
-
Manufacturer/Factory & Trading Company
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Favorites
US$2.54
2 Pieces (MOQ)
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Favorites
US$920.00-1,250.00
1 Piece (MOQ)
Shanghai Zentif Valve Group Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Shanghai, China
-
Manufacturer/Factory & Trading Company
View larger video & image
Favorites
US$100.00-2,000.00
5 Sets (MOQ)
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Favorites
US$100.00
2 Pieces (MOQ)
Shanghai Flow Valve & Fitting Co., Ltd.
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Gold Member
-
Audited Supplier
- Shanghai, China
-
Manufacturer/Factory & Trading Company
View larger video & image
Favorites
US$25.00-135.00
1 Piece (MOQ)
Qingdao Hongfeng Xianglong Valve Manufacturing Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Shandong, China
View larger video & image
Favorites
US$20.00-120.00
1 Piece (MOQ)
Qingdao Hongfeng Xianglong Valve Manufacturing Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Shandong, China
View larger video & image
Favorites
Favorites
Favorites
US$25.00-125.00
1 Piece (MOQ)
Donjoy Technology Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
View larger video & image
Favorites
Favorites
US$9.00-200.00
1 Piece (MOQ)
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Favorites
US$16.00-261.00
1 Piece (MOQ)
Huhang Technology Group Co., Ltd.
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Diamond Member
-
Audited Supplier
- Fujian, China
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Manufacturer/Factory & Trading Company
Favorites
US$10.00-200.00
1 Set (MOQ)
Tianjin Newton Valve Co., Ltd
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Diamond Member
-
Audited Supplier
- Tianjin, China
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Manufacturer/Factory & Trading Company
Favorites
US$2.54
2 Pieces (MOQ)
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Favorites
US$9.00-200.00
1 Piece (MOQ)
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Favorites
US$100.00-2,000.00
10 Sets (MOQ)
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Questions & Answers on Spring Machine System
Q
Is it better to buy check valves in bulk from a factory or through a distributor?
The Spring Machine System is a premium choice in 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
What trends are driving check valve demand in 2026?
The Spring Machine System is classified under our comprehensive Check Valve range.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?
Discover the perfect Check Valve addition with our Spring Machine System.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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