Total 1,379 api r factories & companies found with 4,137 products. Source high quality api r from our great selection of reliable api r manufacturing factories.
Wenzhou Kemailong Valve Technology Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Valve |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 400-8000 / PieceMin. Order: 1 Piece -
Unit Price: US$ 400-8000 / PieceMin. Order: 1 Piece -
Unit Price: US$ 400-8000 / PieceMin. Order: 1 Piece
Hebei Huachen Pharmaceutical Group Co., Ltd
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Sodium chloride; Sodium bicarbonate; Edetate sodium; Calcium chloride; Magnesium chloride |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Cangzhou, Hebei |
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Unit Price: US$ 10 / kgMin. Order: 1 kg -
Unit Price: US$ 20 / kgMin. Order: 1 kg -
Unit Price: US$ 50 / kgMin. Order: 1 kg
Linyi Jinzhengyang Pipe Industry Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Seamless Steel Pipe , Tube , Steel Pipe , Steel Tube , Pipe |
| Mgmt. Certification: |
ISO9001:2015, ISO14001, ISO45001:2018
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Linyi, Shandong |
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Unit Price: US$ 500-1000 / TonMin. Order: 1 Ton -
Unit Price: US$ 500-1000 / TonMin. Order: 1 Ton -
Unit Price: US$ 500-1000 / TonMin. Order: 1 Ton
Shandong Haoyang Wear resistant Materials Co., Ltd
Gold Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Ceramic Liner , Alumina Ceramic Pipe , Ceramic Vave |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Zibo, Shandong |
| Main Markets: | Domestic |
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Unit Price: US$ 270-280 / PieceMin. Order: 1 Piece
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Unit Price: US$ 260-300 / PieceMin. Order: 10 Pieces
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Min. Order: 10 Pieces
RST VALVE GROUP CO., LTD.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Industrial Valves |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Wenzhou, Zhejiang |
| Production Lines: | 5 |
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Unit Price: US$ 46.32-48.96 / PieceMin. Order: 99 Pieces
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Unit Price: US$ 88 / PieceMin. Order: 1 Piece
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Unit Price: US$ 80-10000 / PieceMin. Order: 10 Pieces
Jiangsu Feiyue Machine and Pumps Group Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Horizontal Pump , Vertical Pump , Chemical Process Pump |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Taizhou, Jiangsu |
| Production Lines: | Above 10 |
-
Unit Price: US$ 500-50000 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 500-50000 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 500-50000 / PieceMin. Order: 1 Piece
Wenzhou Long'an Flange Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Flange |
| Mgmt. Certification: |
ISO9001:2015, ISO45001:2018, ISO14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM |
| Location: | Wenzhou, Zhejiang |
-
Unit Price: US$ 15 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 1-50 / PieceMin. Order: 100 Pieces
-
Unit Price: US$ 1-3 / PieceMin. Order: 100 Pieces
Tianjin Youfa International Trade Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Carbon Steel Pipe , Galvanized Steel Pipe , Stainless Steel Pipe , Scaffolding , Pipe Fitting |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Tianjin, Tianjin |
-
Unit Price: US$ 670-855 / TonMin. Order: 25 Tons
-
Unit Price: US$ 700-950 / TonMin. Order: 1 Ton
-
Unit Price: US$ 560-670 / TonMin. Order: 5 Tons
Shandong Weima Pumps Manufacturing Co., Ltd
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Sucker rod pump , Oil lifting equipment , Sucker rod pump parts , Sucker rod pump , Rodless complete oil production system |
| Mgmt. Certification: |
ISO9001:2015, ISO45001:2018, ISO14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Jinan, Shandong |
-
Unit Price: US$ 80-200 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 80-200 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 80-200 / PieceMin. Order: 1 Piece
Hebei Sunshine Petroleum Machinery Co., Ltd
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Casing Accessory , Cementing Tool , Float Collar , Float Shoe , Guide Shoe |
| Mgmt. Certification: |
ISO9001:2015, ISO45001:2018, ISO14001, ISO50001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Cangzhou, Hebei |
-
Unit Price: US$ 8-30 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 110-420 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10-110 / PieceMin. Order: 1 Piece
Lishui Gowin valve technology Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Trunnion Ball Valve , Forged Ball Valve , Welded Ball Valve , Floating Ball Valve , Pig Valve |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Lishui, Zhejiang |
| Production Lines: | 2 |
-
Unit Price: US$ 1 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 333-1231 / PieceMin. Order: 1 Piece
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Unit Price: US$ 111-1231 / PieceMin. Order: 1 Piece
Qingdao Singho Machinery Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Mechanical Parts |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Qingdao, Shandong |
STARSE Energy and Technology (Group) Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Sand Control Screen Downhole Tools and Service , Icd/Aicd Water Control Screen |
| Mgmt. Certification: |
ISO9001:2015, ISO45001:2018, ISO14001, Others
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Shanghai, Shanghai |
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Unit Price: US$ 100-188 / MeterMin. Order: 50 Meters
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Unit Price: US$ 99-269 / MeterMin. Order: 10 Meters
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Unit Price: US$ 10-100 / SetMin. Order: 10 Sets
Top Valves Manufacture(Nantong) Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Valves |
| Mgmt. Certification: |
ISO9001:2015, ISO45001:2018, ISO14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Nantong, Jiangsu |
-
Unit Price: US$ 160-9500 / USDMin. Order: 10000 USD
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Unit Price: US$ 530-5870 / USDMin. Order: 10000 USD
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Unit Price: US$ 5850-21250 / PieceMin. Order: 10000 Pieces
Yueqiang Valve Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Globe Valve , Gate Valve , Check Valve , Ball Valve |
| Mgmt. Certification: |
ISO9001:2015, ISO45001:2018
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Wenzhou, Zhejiang |
-
Unit Price: US$ 85-320 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100-865 / PieceMin. Order: 1 Piece
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Unit Price: US$ 125-685 / PieceMin. Order: 1 Piece
Shanghai KHSteadfast Energy Equipment and Technology ...
Diamond Member
| Main Products: | Plunger Pump , High Pressure Pump Unit , Fracturing Pump , Cementing Unit , Well Service Pump |
| Factory ownership: | Private Owner |
| Location: | Shanghai, Shanghai |
| Production Lines: | Above 10 |
-
Unit Price: US$ 44500-53500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 70588-79000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 450000-500000 / PieceMin. Order: 1 Piece
Jiangxi Huahang Petroleum Co., Ltd
Diamond Member
| Main Products: | Engine Oil , Motorcycle Oil , Industrial Oil , Hydraulic Oil , Compressor Oil |
| Factory ownership: | Limited Company |
| Location: | Jiujiang, Jiangxi |
| Production Lines: | 9 |
| Main Markets: | Domestic |
-
Unit Price: US$ 2.65-3.95 / literMin. Order: 1000 liter
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Unit Price: US$ 5-5.36 / literMin. Order: 1000 liter
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Unit Price: US$ 1.79-2.5 / literMin. Order: 1000 liter
Hansitai Energy Science&Technology Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Regulating Valves , Ball Valves , Gate Valves , Globe Valves , Check Valves |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Wuxi, Jiangsu |
| Main Markets: | Domestic |
-
Unit Price: US$ 20-100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 20-100 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 20-100 / PieceMin. Order: 1 Piece
Senli Valve Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Valve |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Wenzhou, Zhejiang |
| Production Lines: | Above 10 |
-
Unit Price: US$ 15-3500 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 18 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 15-3500 / PieceMin. Order: 10 Pieces
Qingdao Hna Oilfield Equipment Manufacturing Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Mud Pump Parts |
| Mgmt. Certification: |
ISO9001:2015, ISO45001:2018, ISO14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Qingdao, Shandong |
-
Unit Price: US$ 100-500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100-500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 20-70 / PieceMin. Order: 10 Pieces
Jiangsu Langshan Wire Rope Co., Ltd
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Steel Wire , Galvanizde Steel Wire Rope , Ungalvanized Steel Wire Rope , Steel Wire Rope Sling |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM |
| Location: | Nantong, Jiangsu |
| Production Lines: | Above 10 |
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Unit Price: US$ 800-1200 / TonMin. Order: 10 Tons
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Unit Price: US$ 800-1200 / TonMin. Order: 10 Tons
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Unit Price: US$ 800-1200 / TonMin. Order: 10 Tons
Zhejiang Feibike Valve Co.,Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Valve and Parts |
| Mgmt. Certification: |
ISO9001:2015, ISO45001:2018, ISO14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Lishui, Zhejiang |
-
Unit Price: US$ 1-5000 / SetMin. Order: 1 Set
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Unit Price: US$ 1-5000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-5000 / PieceMin. Order: 1 Piece
Weifang Sheng De Petroleum Machinery Manufacturing Co., ...
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Downhole Motor , Oil Drilling Bit |
| Mgmt. Certification: |
ISO9001:2015, ISO45001:2018, ISO14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Weifang, Shandong |
-
Unit Price: US$ 2000-2500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2000-4000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 500-1000 / PieceMin. Order: 1 Piece
Changzhou Fengdie Metal Technology Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Welded Pipe , Cold Rolled Precision Tube , Hydro-Cylinder , Auto Shock Absorber , Inner Tube |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Changzhou, Jiangsu |
| Main Markets: | Domestic |
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Min. Order: 3000 Pieces
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Unit Price: US$ 1000-1300 / TonMin. Order: 1 Ton
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Min. Order: 1000 Pieces
Jiangsu Huada Centrifuge Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Centrifuge |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Suzhou, Jiangsu |
| Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , East Asia(Japan/ South Korea) , Africa , Australia , Domestic |
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Unit Price: US$ 30000-120000 / SetMin. Order: 1 Set
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Unit Price: US$ 20000-120000 / SetMin. Order: 1 Set
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Unit Price: US$ 8000-20000 / PieceMin. Order: 1 Piece
Lianhang (Hebei) International Trade Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Pipe |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Cangzhou, Hebei |
| Production Lines: | 10 |
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Unit Price: US$ 600-800 / TonMin. Order: 10 Tons
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Unit Price: US$ 700-900 / TonMin. Order: 10 Tons
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Unit Price: US$ 600-800 / TonMin. Order: 10 Tons
Tianjin Jinnuo Steel Pipe Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | ERW steel pipe , Galvanized steel pipe , Seamless steel pipe , Steel plate |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Tianjin, Tianjin |
| Production Lines: | 5 |
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Unit Price: US$ 630-680 / TonMin. Order: 5 Tons
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Unit Price: US$ 620-650 / TonMin. Order: 25 Tons
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Unit Price: US$ 500-600 / TonMin. Order: 5 Tons
Tianjin RuiTong Iron & Steel Co., LTD.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | ERW welded steel round pipe , Hot-dipped galvanized steel pipe , Steel pipe-painted , ERW welded square and rectangular pipe , Pre-galvanized steel pipe |
| Mgmt. Certification: |
ISO9001:2015, ISO45001:2018, ISO14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Tianjin, Tianjin |
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Unit Price: US$ 650-800 / TonMin. Order: 1 Ton
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Unit Price: US$ 700-900 / TonMin. Order: 1 Ton
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Unit Price: US$ 550-700 / TonMin. Order: 1 Ton
Shandong Chicago Material Co., Ltd
Diamond Member
| Main Products: | Steel Plate , Steel Pipe , Aluminium , Steel Sheet Pile , PPGI |
| Factory ownership: | Limited Company |
| Location: | Liaocheng, Shandong |
| Main Markets: | Australia |
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Unit Price: US$ 520-680 / TonMin. Order: 25 Tons
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Unit Price: US$ 560-650 / TonMin. Order: 25 Tons
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Unit Price: US$ 560-650 / TonMin. Order: 25 Tons
Shandong King Pipe Industry Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Seamless Steel Pipe & Steel Structure |
| Mgmt. Certification: |
ISO9001:2015, ISO45001:2018, ISO14001, ISO50001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Linyi, Shandong |
-
Unit Price: US$ 710-1060 / TonMin. Order: 1 Ton
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Unit Price: US$ 710-1060 / TonMin. Order: 1 Ton
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Unit Price: US$ 710-1060 / TonMin. Order: 1 Ton
Audited Supplier
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