Total 130 single sphere expansion factories & companies found with 390 products. Source high quality single sphere expansion from our great selection of reliable single sphere expansion manufacturing factories.
Henan Ruixuan Environmental Protection Technology Co., ...
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285591699)
Business Type: | Manufacturer/Factory |
Main Products: | Rubber Joint , Flange Joint , Dismantling Joint |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Zhengzhou, Henan |
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Unit Price: US$ 12-16 / PieceMin. Order: 200 Pieces
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Unit Price: US$ 12-16 / PieceMin. Order: 200 Pieces
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Unit Price: US$ 12-16 / PieceMin. Order: 200 Pieces
Afcon Ningjin Yahua Industries Co., Ltd.
![China Supplier - Gold Member](https://www.micstatic.com/common/img/icon/gold-member.png?_v=1719285591699)
Business Type: | Manufacturer/Factory |
Main Products: | Butterfly Valve , Check Valve , Gate Valve , Expansion Joint , Strainer |
Mgmt. Certification: |
ISO 9001, ISO 9000, HSE, ASME
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Dezhou, Shandong |
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Unit Price: US$ 1-100 / PieceMin. Order: 1 Piece
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Featured ProductUnit Price: US$ 1-100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-100 / PieceMin. Order: 1 Piece
Ningjin Ninghao Machinery Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285591699)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Rubber Joint , Compacted Joint , Limit Rods Sets |
Mgmt. Certification: |
QC 080000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Dezhou, Shandong |
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Unit Price: US$ 8-190 / PieceMin. Order: 3 Pieces
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Unit Price: US$ 8-190 / PieceMin. Order: 3 Pieces
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Unit Price: US$ 8-190 / PieceMin. Order: 3 Pieces
Tianjin Future Valve Co., Ltd.
Business Type: | Manufacturer/Factory |
Main Products: | Butterfly Valve , Check Valve , Gate Valve , Strainer , Globe Valve |
Mgmt. Certification: |
ISO 9000, ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Tianjin, Tianjin |
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Unit Price: US$ 19.9 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1999 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 19.99 / PieceMin. Order: 10 Pieces
Hebei Xinqi Pipeline Equipment Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285591699)
Business Type: | Manufacturer/Factory |
Main Products: | Compensator , Metal Bellows , Expansion Joint , Dismantling Joint , Flanges |
Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Cangzhou, Hebei |
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Unit Price: US$ 25.29-35.13 / PieceMin. Order: 20 Pieces
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Unit Price: US$ 25.29-35.13 / PieceMin. Order: 20 Pieces
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Min. Order: 1 Piece
SYI Industrial Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285591699)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | manhole cover , grating , ductile iron pipe fitting , adapter and coupling , valve |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Taiyuan, Shanxi |
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Unit Price: US$ 15-85 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 15-85 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 15-85 / PieceMin. Order: 10 Pieces
Comflex Industrial Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285591699)
Business Type: | Manufacturer/Factory |
Main Products: | Flexible Metal Hose , Expansion Joint , Metal Bellow Forming Machine , Metal Hose Forming Machine , Tube Welding Machine |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Wuxi, Jiangsu |
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Featured ProductUnit Price: US$ 39-59 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 39-59 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 39-59 / PieceMin. Order: 50 Pieces
JINAN LIDE RUBBER & PLASTIC CO., LTD.
![China Supplier - Gold Member](https://www.micstatic.com/common/img/icon/gold-member.png?_v=1719285591699)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Rubber and Plastic Products |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, Own Brand |
Location: | Jinan, Shandong |
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Unit Price: US$ 8-50 / PieceMin. Order: 1 Piece
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Unit Price: US$ 8-50 / PieceMin. Order: 1 Piece
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Unit Price: US$ 8-50 / PieceMin. Order: 1 Piece
TIANYI SUNS PIPE & FITTINGS CO., LTD.
![China Supplier - Gold Member](https://www.micstatic.com/common/img/icon/gold-member.png?_v=1719285591699)
Business Type: | Trading Company |
Main Products: | Ductile Iron Pipe , Ductile Iron Pipe Fittings , Valve , Joint , Manhole Cover |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM |
Location: | Taiyuan, Shanxi |
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Unit Price: US$ 1100-1200 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 1100-1200 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 15-25 / PieceMin. Order: 10 Pieces
Hebei Zhongji Heavy Industry Valve Co., Ltd.
![China Supplier - Gold Member](https://www.micstatic.com/common/img/icon/gold-member.png?_v=1719285591699)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Valve , Gate Valve , Butterfly Valve , Check Valve , Globe Valve |
Mgmt. Certification: |
ISO 9000
|
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Shijiazhuang, Hebei |
Production Lines: | 2 |
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Unit Price: US$ 5.9-99 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 5.9-99 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 5.9-99 / PieceMin. Order: 10 Pieces
Qingdao Fluido Industrial Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285591699)
Business Type: | Manufacturer/Factory |
Main Products: | Cast Iron Valve , Cast Steel Valve , Ball Valve , Forged Flange , Ductile Iron Pipe Fitting |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Qingdao, Shandong |
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Unit Price: US$ 5 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 5 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 5 / PieceMin. Order: 10 Pieces
Avannto Flow Controls Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285591699)
Business Type: | Manufacturer/Factory |
Main Products: | Butterfly Valve , Flange Adaptor , Dismantling Joint , Gate Valve , Check Valve |
Mgmt. Certification: |
ISO 9001, ASME
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Beijing, Beijing |
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Unit Price: US$ 10-30 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 10-30 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 10-30 / PieceMin. Order: 10 Pieces
Wuxi Huabo Metal Bellows Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285591699)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Expansion Joint , Metal Hose |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2016
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Wuxi, Jiangsu |
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Unit Price: US$ 25 / PieceMin. Order: 1 Piece
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Unit Price: US$ 25 / PieceMin. Order: 1 Piece
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Unit Price: US$ 20 / PieceMin. Order: 1 Piece
Suzhou Walter Flow Control Equipment Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285591699)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Pressure Reducing Valve , Butterfly Valve , Check Valve , Gate Valve , Fire Hydrant |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Suzhou, Jiangsu |
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Unit Price: US$ 9 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 9 / PieceMin. Order: 9 Pieces
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Unit Price: US$ 9 / PieceMin. Order: 9 Pieces
Shanghai Flow Valve & Fitting Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285591699)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Butterfly Valve , Check Valve |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Shanghai, Shanghai |
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Unit Price: US$ 10-100 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 10-100 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 10-100 / PieceMin. Order: 2 Pieces
Zhejiang Zhitong Pipe Valve Technology Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285591699)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Flanges , Pipe Fittings , Valves , Stainless Steel Fittings , 90 Elbow |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 3 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 3 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 3 / PieceMin. Order: 10 Pieces
Shanxi Solid Industrial Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285591699)
Business Type: | Manufacturer/Factory |
Main Products: | Ductile Iron Pipes &Pipe Fittings , Manhole Covers , Flanges , Valves , Flange Adaptor |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 22000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Taiyuan, Shanxi |
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Unit Price: US$ 10-100 / TonMin. Order: 1 Ton
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Unit Price: US$ 10-100 / TonMin. Order: 1 Ton
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Unit Price: US$ 15-55 / PieceMin. Order: 10 Pieces
Aqua Fitting Pipe Tech (Beijing) Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285591699)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Flange Adaptor , Gate Valve , Quick Adaptor , Dismantling Joint , Tapping Saddle |
Mgmt. Certification: |
ISO 9001
|
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Beijing, Beijing |
Production Lines: | 6 |
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Unit Price: US$ 10 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 10 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 10 / PieceMin. Order: 10 Pieces
Bohai Valve Group Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285591699)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Butterfly Valve , Ball valve , Gate Valve , Globe Valve , Check Valve |
Mgmt. Certification: |
Intellectual property management system certification, ISO 10012:2003
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Tianjin, Tianjin |
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Unit Price: US$ 9-300 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 9-300 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 9-300 / PieceMin. Order: 10 Pieces
Fluid Tech Piping Systems (Tianjin) Co., Ltd
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285591699)
Business Type: | Trading Company |
Main Products: | Malleable Iron Pipe Fittings/Pipe Hangers/Anti-Seismic Bracket/Grooved Pipe Fittings/Fire Valve |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM |
Location: | Tianjin, Tianjin |
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Unit Price: US$ 4.5-7 / PieceMin. Order: 1 Piece
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Unit Price: US$ 4.5-7 / PieceMin. Order: 1 Piece
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Unit Price: US$ 4.5-7 / PieceMin. Order: 1 Piece
QINGDAO I-FLOW CO., LTD.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285591699)
Business Type: | Trading Company |
Main Products: | Valve , Fire Hydrant , Flange , Pipe Fitting , Strainer |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Qingdao, Shandong |
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Unit Price: US$ 8.5-355.5 / SetMin. Order: 1 Set
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Unit Price: US$ 4.83-3718.83 / SetMin. Order: 1 Set
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Unit Price: US$ 34.5-40 / SetMin. Order: 1 Set
Tianjin Renfu Valve Technology Co., Ltd.
![China Supplier - Gold Member](https://www.micstatic.com/common/img/icon/gold-member.png?_v=1719285591699)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Wafer Butterfly Valve , Check Valve , Gate Valve , Strainer , Joint |
Mgmt. Certification: |
ISO 9001, ISO 9000
|
Location: | Tianjin, Tianjin |
Production Lines: | 4 |
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Unit Price: US$ 10-259 / PieceMin. Order: 1 Piece
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Unit Price: US$ 9.9-300 / PieceMin. Order: 1 Piece
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Unit Price: US$ 6.4-197 / PieceMin. Order: 1 Piece
Anhui Sunval International Co., Ltd.
![China Supplier - Gold Member](https://www.micstatic.com/common/img/icon/gold-member.png?_v=1719285591699)
Business Type: | Trading Company |
Main Products: | Valve , Pipe Fittings , Insulated Copper Pipe , PE Foam Insulation Tube , Resilient Seated Gate Valve |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Hefei, Anhui |
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Unit Price: US$ 5 / SetMin. Order: 5 Sets
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Unit Price: US$ 10-100 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 10-100 / PieceMin. Order: 1000 Pieces
TAIZHOU EASTAR TECHNOLOGY CO., LTD.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285591699)
Business Type: | Manufacturer/Factory , Trading Company , Other |
Main Products: | Gate Valves , Brass Ball Valves , Check Valves , Globe Valves , Butterfly Valves |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 14064...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Taizhou, Zhejiang |
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Unit Price: US$ 2.5-2.8 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 2.5-2.8 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 2.5-2.8 / PieceMin. Order: 10 Pieces
Suntex Import & Export Trading Co., Ltd.
![China Supplier - Gold Member](https://www.micstatic.com/common/img/icon/gold-member.png?_v=1719285591699)
Business Type: | Trading Company |
Main Products: | Garden Fence , Pulley , Air Valve , Butterfly Valve , Repair Clamps |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Shijiazhuang, Hebei |
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Unit Price: US$ 8.5-12 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 10-200 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 10-200 / PieceMin. Order: 100 Pieces
Nanjing TrustMate Metals Co., Ltd.
![China Supplier - Gold Member](https://www.micstatic.com/common/img/icon/gold-member.png?_v=1719285591699)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Customer Metal Products , Spring Vibration Isolation , Spring Vibration Isolator , Rubber Vibration Isolator , Anti Vibration Isolator |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Nanjing, Jiangsu |
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Unit Price: US$ 10-100 / PieceMin. Order: 4 Pieces
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Unit Price: US$ 10-100 / PieceMin. Order: 4 Pieces
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Unit Price: US$ 10-100 / PieceMin. Order: 4 Pieces
Wenzhou Longwan Ezo Stainless Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285591699)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Mixing Tank , Storage Tank , Emulsifying Tank , Cooling Tank , Milk Cooling Tank |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
Location: | Wenzhou, Zhejiang |
Production Lines: | Above 10 |
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Unit Price: US$ 10 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 10 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 10 / PieceMin. Order: 10 Pieces
JINAN VKING INTERNATIONAL CO., LTD.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285591699)
Business Type: | Manufacturer/Factory |
Main Products: | Eyelashes , Eyelashes Extension , Premade Fans , Lashes Extension , Fans Eyelashes |
Mgmt. Certification: |
ISO 9001, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001, BSCI...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Jinan, Shandong |
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Unit Price: US$ 0.5-200 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.5-200 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.5-200 / PieceMin. Order: 1 Piece
Cixi Fly Pipe Equipment Co., Ltd.
![China Supplier - Gold Member](https://www.micstatic.com/common/img/icon/gold-member.png?_v=1719285591699)
Business Type: | Trading Company |
Main Products: | Gate Valve , Globe Valve , Check Valve , Safety Valve , Ball Valve |
Mgmt. Certification: |
Others
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Ningbo, Zhejiang |
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Unit Price: US$ 70-168 / PieceMin. Order: 1 Piece
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Unit Price: US$ 70-168 / PieceMin. Order: 1 Piece
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Unit Price: US$ 70-168 / PieceMin. Order: 1 Piece
QINGDAO NANCY METAL & MACHINERY CO., LTD.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285591699)
Business Type: | Trading Company |
Main Products: | Valves; Flange; Fittings; Expansion Joint; Water Meter; Castings; Fasteners |
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Qingdao, Shandong |
Production Lines: | 3 |
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Unit Price: US$ 30-50 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 30-50 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 30-50 / PieceMin. Order: 10 Pieces