Total 459 auto proportional valve factories & companies found with 1,377 products. Source high quality auto proportional valve from our great selection of reliable auto proportional valve manufacturing factories.
Shandong Huashil Automation Technology Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Glass Cutting Machine , Glass Edging Machine , Sintered Stone Cutting Machine , Sintered Stone Edging Machine |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Rizhao, Shandong |
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Unit Price: US$ 18000-19000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 18000-19000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 18000-19000 / PieceMin. Order: 1 Piece
Wuhan Tianqi Laser Equipment Manufacturing Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Laser Cutting Machine |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Wuhan, Hubei |
Production Lines: | 4 |
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Featured ProductUnit Price: US$ 8000-100000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 8000-100000 / SetMin. Order: 1 Set
GuangDong Europe Mango New Energy Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Air to Water Heat Pump , Water to Water Heat Ump , Floor Heating Heat Pump , Heat Pump , Air to Air Heat Pump |
Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, GMP, SA 8000...
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Guangzhou, Guangdong |
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Unit Price: US$ 595-890 / PieceMin. Order: 1 Piece
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Unit Price: US$ 599-880 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2250-2450 / PieceMin. Order: 1 Piece
QINGDAO DAHUA MACHINERY CO., LTD.
Gold Member
Business Type: | Trading Company |
Main Products: | Rubber Mixer Machinery , Rubber Extruder Machine , Rubber Calender Machinery , Rubber Vacuum Molding Machinery , Rubber Injection Molding Machinery. |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Qingdao, Shandong |
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Unit Price: US$ 37888 / PieceMin. Order: 1 Piece
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Unit Price: US$ 33888 / PieceMin. Order: 1 Piece
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Featured ProductUnit Price: US$ 37888 / PieceMin. Order: 1 Piece
Sinomada Heavy Industry (Changsha) Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Truck Crane , Excavator , Wheel Loader , Road Roller , Motor Grader |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Changsha, Hunan |
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Unit Price: US$ 88000-108000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5000-10000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 56600-56800 / PieceMin. Order: 1 Piece
JKmatic Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Disc Filter , Diaphragm Valve , Water Control Valve , Sea Water Desalination Equipment , 2 Position 3 Way Valve |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Beijing, Beijing |
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Unit Price: US$ 50-120 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 50-120 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 50-120 / PieceMin. Order: 5 Pieces
Ningbo Hyleman Hydraulic Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Hydraulic Pump , Piston Pump , Gear Pump , Vane Pump , Hydraulic Motor |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Ningbo, Zhejiang |
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Unit Price: US$ 500-600 / PieceMin. Order: 1 Piece
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Unit Price: US$ 500-600 / PieceMin. Order: 1 Piece
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Unit Price: US$ 500-600 / PieceMin. Order: 1 Piece
Wuxi Longterm Machinery Technologies Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | LPG Gas Cylinder Production Line , LPG Gas Cylinder Body Welding Line , CNG Cylinder Hot Spinning Machine , Fire Extingushier Forming Machine , Cable Machinery |
Mgmt. Certification: |
ISO 9000, ISO 14001, ISO 20000
|
Factory ownership: | Private Owner |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wuxi, Jiangsu |
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Unit Price: US$ 18000-40000 / SetMin. Order: 1 Set
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Unit Price: US$ 300000 / SetMin. Order: 1 Set
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Unit Price: US$ 150000-700000 / SetMin. Order: 1 Set
NINGBO HI-TECH WEDE MOTOR MACHINES CO., LTD.
Gold Member
Business Type: | Trading Company |
Main Products: | Motor machine |
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Ningbo, Zhejiang |
Production Lines: | 1 |
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Unit Price: US$ 40000-90000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 40000-90000 / PieceMin. Order: 1 Piece
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Featured ProductUnit Price: US$ 40000-90000 / PieceMin. Order: 1 Piece
Wenzhou Unique Electric Co., Ltd
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Friction Welding Machine , Pipe Cutting Machine , Chamfering Machine , Bending Machine , Assembly Machine |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 14999-59999 / SetMin. Order: 1 Set
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Unit Price: US$ 14999-59999 / SetMin. Order: 1 Set
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Unit Price: US$ 14999-49999 / SetMin. Order: 1 Set
HENAN TAITIAN HEAVY INDUSTRY MACHINERY MANUFACTURE CO., ...
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Hydraulic Press , SMC Press , Composite Molding Press , HP-Rtm Press , Hot Forming Press |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Pingdingshan, Henan |
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Unit Price: US$ 250000-350000 / UnitMin. Order: 1 Unit
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Unit Price: US$ 250000-350000 / SetMin. Order: 1 Set
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Unit Price: US$ 250000-350000 / SetMin. Order: 1 Set
Snda Industry Co., Limited
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Eaa Electric Valve Positioner , I/P Transducer , E/P Transducer , I/P Converter , E/P Converter |
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wenzhou, Zhejiang |
Production Lines: | 3 |
Qingdao Fineyear Industry Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Group Corporation |
Main Products: | Rubber Track Machine , Tire Machine , Belt Machine , Rubber Machine , Kneader |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Qingdao, Shandong |
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Unit Price: US$ 1-11111 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-111111 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-111111 / PieceMin. Order: 1 Piece
Wuhan Huagong Laser Engineering Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Fiber Laser Cutter Machine , Tube Laser Cutter Machine , 3D Laser Marking Machine , Fiber Laser Marking Machine |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, OHSAS18001:2007
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Wuhan, Hubei |
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Unit Price: US$ 12800-58000 / SetMin. Order: 1 Set
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Unit Price: US$ 12800-58000 / SetMin. Order: 1 Set
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Unit Price: US$ 12800-58000 / SetMin. Order: 1 Set
JIANGXI BEIDE MEIKE TECHNOLOGY MACHINE CO., LTD
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Ent-Lesslamination Machine; Gravure Printing Machine; High-Speed Laminating Machine; Flexographic Printing Machine; Bag-Making Machine |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Yichun, Jiangxi |
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Unit Price: US$ 500-88000 / SetMin. Order: 1 Set
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Unit Price: US$ 500-88000 / SetMin. Order: 1 Set
SAINTWAH INC.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Low Temperature Air Transportion Equipment , Petroleum Oilfield Equipment , CNG Skid Tube , Gas Turbine , Construction Machinery |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Beijing, Beijing |
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Unit Price: US$ 135000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 135000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 135000 / PieceMin. Order: 1 Piece
Qingdao Huarui Jiahe Machinery Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Thermal bond non-woven line; Needle punching nonwoven line; Carding machine; Air jet loom; Water jet loom |
Mgmt. Certification: |
ISO 9001, ISO 9000
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Qingdao, Shandong |
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Unit Price: US$ 1600 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1600 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1600 / PieceMin. Order: 1 Piece
Nantong Hengda Non-Burned Machinery Engineering Co., ...
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Brick Machine , Block Machine , Clay Brick Making Machine , Concrete Block Making Machine , Vacuum Extruder |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Nantong, Jiangsu |
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Unit Price: US$ 14714 / SETMin. Order: 1 SET
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Unit Price: US$ 14714 / SETMin. Order: 1 SET
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Unit Price: US$ 14714 / SETMin. Order: 1 SET
Shanghai Beyond Machinery Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Juice Production Line , Milk Production Line , Yogurt Processing Plant , Juice Evaporator , Cheese Production Machines |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Shanghai, Shanghai |
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Unit Price: US$ 50000-120000 / SetMin. Order: 1 Set
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Unit Price: US$ 23500-50000 / SetMin. Order: 1 Set
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Unit Price: US$ 50000-120000 / SetMin. Order: 1 Set
JUGAO CNC MACHINE JIANGSU CO LTD
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Cutting Machine; Bending Machine; Rolling Machine; Punching Machine |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Nantong, Jiangsu |
Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , Africa |
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Unit Price: US$ 4500-22500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 4500-22500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 4500-23000 / PieceMin. Order: 1 Piece
Wenzhou Kxite Machinery Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Bag Making Machine , Blister Packing Machine , Packing Machine , Plastic Bag Making Machine , Honeycomb Paper Bag Making Machine |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 45000-60000 / SetMin. Order: 1 Set
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Unit Price: US$ 45000-60000 / SetMin. Order: 1 Set
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Unit Price: US$ 45000-60000 / SetMin. Order: 1 Set
Nanjing Byfo Machinery Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Hydraulic Press , Punching Machine , Ironworker , Power Press , Press Brake |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Nanjing, Jiangsu |
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Unit Price: US$ 6600-18800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 6600-18800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 6600-18800 / PieceMin. Order: 1 Piece
Chongqing Geyo Machinery Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Tamping Rammer , Power Trowel , Scarifying Machine , Wire Rope , Wire Rope Slings |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Chongqing, Chongqing |
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Unit Price: US$ 47536-52828 / PieceMin. Order: 1 Piece
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Unit Price: US$ 47536-52828 / PieceMin. Order: 1 Piece
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Unit Price: US$ 47536-52828 / PieceMin. Order: 1 Piece
Suzhou Deedo Machinery Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Paper Straw Making Machine , Straw Packing Machine , Slitting Machine , Extrusion , Recycling Machine |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Suzhou, Jiangsu |
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Unit Price: US$ 7300-7500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 7600-7800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 7300-7500 / PieceMin. Order: 1 Piece
Aister Instrument (Shanghai) Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Flow Meter , Thermal Mass Flow Meter , Turbine Flow Meter , Vortex Flow Meter , Electromagnetic Flow Meter |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Shanghai, Shanghai |
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Unit Price: US$ 100-300 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100-300 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100-300 / PieceMin. Order: 1 Piece
ACCURL CNC MACHINE (ANHUI) MANUFACTORY CO., LTD.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Press Brake , Fiber Laser Cutting Machine , Shearing Machine , Turret Punch Machine , Panel Bending Machine |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Ma'anshan, Anhui |
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Unit Price: US$ 36000-40000 / SetMin. Order: 1 Set
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Unit Price: US$ 16500-18200 / SetMin. Order: 1 Set
Zhangjiagang Puxin Machinery Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Blow Molding Machine , Extrusion Blow Molding Machine , Blow Moulding Machine , Extrusion Blow Moulding Machine |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Suzhou, Jiangsu |
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Unit Price: US$ 17950-21500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 23000-25000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 23000-25000 / PieceMin. Order: 1 Piece
Huzhou Xinke Forging Machine Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Hydraulic Press , Hydraulic Valve , Cylinder , Hydraulic Station |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Huzhou, Zhejiang |
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Unit Price: US$ 100000-1000000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 50000-1000000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100000-1000000 / PieceMin. Order: 1 Piece
Xi'an Huayue Machinery and Equipment Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Press Brake , Shearing Machine , Rolling and Bending Machine , Lathe Machine , Milling and Drilling Machine |
Mgmt. Certification: |
ISO 9001, ISO 20000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Xi'an, Shaanxi |
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Unit Price: US$ 1-1.1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-1.1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-1.1 / PieceMin. Order: 1 Piece
Qingdao Toyo Industry Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Glass Cutting Machine , Glass Storage Equipment , Glass Racks , Glass Grinding and Polishing Machine , Glass Vacuum Lifter |
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$ 15000-17000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 15000-17000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 15000-17000 / PieceMin. Order: 1 Piece