Total 2,000+ external spring factories & companies found with 6,000+ products. Source high quality external spring from our great selection of reliable external spring manufacturing factories.
Shandong Chenxuan Valve Manufacturing Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Control Valve , Sensor , Temperature Control Valve , Regulating Valve , Pressure Control Valve |
Mgmt. Certification: |
ISO 9001, ISO 9000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Jinan, Shandong |
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Unit Price: US$ 1000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1000 / PieceMin. Order: 1 Piece
Jiaxing Dazhe Fastener Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Stamping Parts , Screws , Professional Supplier , Fastener , Excellent Quality |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Jiaxing, Zhejiang |
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Unit Price: US$ 0.001-0.002 / PieceMin. Order: 100000 Pieces
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Unit Price: US$ 0.001-0.002 / PieceMin. Order: 100000 Pieces
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Unit Price: US$ 0.001-0.002 / PieceMin. Order: 100000 Pieces
Shenzhen Sandum Precision Parts Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Thread Inserts , CNC Machining , Power Elements , Pogo Pin , Presss Fit Connectors |
Mgmt. Certification: |
ISO 9001, ISO 9000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Shenzhen, Guangdong |
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Unit Price: US$ 0.1-0.15 / PieceMin. Order: 2000 Pieces
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Unit Price: US$ 0.06-0.1 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 0.1-0.15 / PieceMin. Order: 2000 Pieces
Henan Jushixin Transportation Equipment Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Special Truck , Water Truck , Truck Mounted Crane , Aircraft Refuelling Oil Truck , Sewage Vacuum Truck |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Zhengzhou, Henan |
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Unit Price: US$ 25500-26500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 17500-18600 / unitMin. Order: 1 unit
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Unit Price: US$ 21560-25000 / unitMin. Order: 1 unit
Wuxi Sunmart Science and Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Foam Pump , Fine Mist Spray Pump , Lotion Pump , Cream Spray Pump , Pen Atomizer and Plastic Bottle |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO13485:2016 certificate
|
Factory ownership: | Wholly Foreign-owned Enterprise |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Wuxi, Jiangsu |
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Unit Price: US$ 0.1-0.12 / PieceMin. Order: 10000 Pieces
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Unit Price: US$ 0.08-0.082 / PieceMin. Order: 10000 Pieces
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Unit Price: US$ 0.061-0.065 / PieceMin. Order: 10000 Pieces
Changzhou HAX Mechanical Electronic Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | DC Linear Actuator , Servo Linear Actuator , Motors , High Speed Electric Cylinder , AC Linear Actuator |
Mgmt. Certification: |
ISO 9001, IATF16949
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Changzhou, Jiangsu |
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Unit Price: US$ 158-285 / PieceMin. Order: 1 Piece
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Unit Price: US$ 19-35 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 158-285 / PieceMin. Order: 1 Piece
Wuxi Zewo Special Steel Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Greenhouse , Glass Greenhouse , Multi Span Greenhouse , PC Sheet Greenhouse , Agricultural Greenhouse |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 20000, GMP...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wuxi, Jiangsu |
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Unit Price: US$ 8 / Square MeterMin. Order: 100 Square Meters
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Unit Price: US$ 15 / Square MeterMin. Order: 100 Square Meters
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Unit Price: US$ 15 / Square MeterMin. Order: 100 Square Meters
RUIAN RONGYUAN AUTO PARTS CO., LTD.
Gold Member
Business Type: | Trading Company |
Main Products: | Clock Spring , Air Flow Meter Sensor , Alternator Voltage Regulator , Egr Valve , Electric Water Pump |
Mgmt. Certification: |
ISO 9001, IATF16949
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 30-32 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 15-20 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 15-20 / PieceMin. Order: 50 Pieces
Hangzhou Spring Electronics Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Coaxial Cable , LAN Cable , UTP Cat5e , RG6 , Telephone Cable |
Mgmt. Certification: |
ISO 9001, ISO 14000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Hangzhou, Zhejiang |
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Unit Price: US$ 0.4-0.5 / MeterMin. Order: 10000 Meters
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Unit Price: US$ 92-500 / MeterMin. Order: 2000 Meters
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Unit Price: US$ 92-500 / MeterMin. Order: 2000 Meters
Shandong Jiesheng Heavy Industry Machinery Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Lawn Mower , Concrete Mixer Truck , Construction Machinery , Engineering Machinery , Agriculture Machinery |
Mgmt. Certification: |
ISO 9001, ISO 14000
|
R&D Capacity: | OEM, ODM, customize |
Location: | Jining, Shandong |
Production Lines: | 6 |
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Unit Price: US$ 990-1200 / PieceMin. Order: 1 Piece
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Unit Price: US$ 950-1400 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1000-2000 / PieceMin. Order: 1 Piece
Zhengzhou Brave Machinery Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Water Welll Drilling Machine , Water Well Drilling Rigs , Crayon Making Machine , Wall Plastering Machine , Ice Making Machine |
Mgmt. Certification: |
ISO 9001, OHSAS/ OHSMS 18001, PAS 28000
|
R&D Capacity: | OEM |
Location: | Zhengzhou, Henan |
Production Lines: | 5 |
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Unit Price: US$ 530-2500 / SetMin. Order: 1 Set
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Unit Price: US$ 530-2500 / SetMin. Order: 1 Set
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Unit Price: US$ 530-1800 / SetMin. Order: 1 Set
Henan Zhengzhou Mining Machinery Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Disc Granulator; Rotary Kiln; Ball Mill |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, Occupational Health and Safety Management System Certification, Intellectual Property Management System Certificate
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Zhengzhou, Henan |
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Unit Price: US$ 23000-98000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 20000-300000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10000-200000 / SetMin. Order: 1 Set
Shenzhen Hongfa Automatic Door Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | PVC High Speed Rolling Doors , High Speed Door , Industrial Doors , Rolling Shutter Door , Automatic Doors |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Shenzhen, Guangdong |
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Unit Price: US$ 150-550 / Square FootMin. Order: 1 Square Foot
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Unit Price: US$ 1200-1500 / SetMin. Order: 1 Set
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Unit Price: US$ 600-800 / SetMin. Order: 1 Set
Weifang Jufeng Metal Products Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Stamping Part , Laser Cutting Part , Welding Part |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Weifang, Shandong |
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Unit Price: US$ 0.1-3 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 0.1-2 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.1-5 / PieceMin. Order: 1000 Pieces
Xinxiang Sanyuantang Machine Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Gyratory screen , Vibrating Screen , Vibro Separator Filter , Ultrasonic Vibrating Screens , Sifting Machines |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Xinxiang, Henan |
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Unit Price: US$ 1500 / SetMin. Order: 1 Set
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Unit Price: US$ 1699-1799 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1700-1800 / PieceMin. Order: 1 Piece
Ningbo XHnotion Pneumatic Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Pneumatic Fittings , Air Hoses , Pneumatic Quick Coupling , Solenoid Control Valve , Air Cylinder |
Mgmt. Certification: |
ISO 9000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Ningbo, Zhejiang |
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Unit Price: US$ 22-30 / PieceMin. Order: 20 Pieces
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Unit Price: US$ 34 / PieceMin. Order: 20 Pieces
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Unit Price: US$ 35-50 / PieceMin. Order: 50 Pieces
Kunshan JST Technology Development Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Group Corporation |
Main Products: | CNC Machining Parts , Machinery Parts , Precision Machining , CNC Turning Parts , Plastic Injection Parts |
Mgmt. Certification: |
ISO 9001, ISO 14001, ISO 14000, IATF16949, HACCP...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Suzhou, Jiangsu |
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Unit Price: US$ 0.02-2 / PieceMin. Order: 300 Pieces
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Unit Price: US$ 0.02-2 / PieceMin. Order: 300 Pieces
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Unit Price: US$ 2 / PieceMin. Order: 200 Pieces
Qingdao Oriental Shimao Import and Export Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Food Trailer , Food Truck |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Qingdao, Shandong |
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Unit Price: US$ 7200-7950 / PieceMin. Order: 1 Piece
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Unit Price: US$ 7400-8000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 7400-8000 / PieceMin. Order: 1 Piece
Youmude Precision Technology (Dongguan) Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Press Die Components , Plastic Mold Components , CNC Machining , Punches and Dies |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Dongguan, Guangdong |
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Unit Price: US$ 1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.1 / PieceMin. Order: 1 Piece
Hangzhou Bestseal International Trade Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Oil Seal , Seal Ring , Rubber Oil Seal , Rubber Sealing , Mechanical Seal |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 20000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Design |
Location: | Hangzhou, Zhejiang |
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Min. Order: 1 Piece
YUEQING AIBEIKEN ELECTRIC CO., LTD.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Piezo switch , Push button switch , Pilot lamp , Power socket and charger , Rocker switch |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 0.24-0.28 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 0.05-0.06 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 0.5-2 / PieceMin. Order: 500 Pieces
Qingzhou Boxinhuasheng Hydraulic Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Directional Control Valve; Hydraulic Motor; Gear Pump |
Mgmt. Certification: |
IATF16949
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Weifang, Shandong |
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Unit Price: US$ 30-34 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 25-35 / PieceMin. Order: 49 Pieces
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Unit Price: US$ 25-35 / PieceMin. Order: 49 Pieces
Ningbo ZENTEC Air Conditioning & Refrigeration Co., ...
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Refrigeration Chemicals , Copper Tube , ACR Compressor , Heat Exchanger , Condensing Unit |
Mgmt. Certification: |
ISO 9001, ISO 9000
|
R&D Capacity: | OEM |
Location: | Ningbo, Zhejiang |
Production Lines: | 10 |
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Unit Price: US$ 3.02-6 / PieceMin. Order: 20 Pieces
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Featured ProductUnit Price: US$ 3-4.5 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 4-4.5 / PieceMin. Order: 100 Pieces
Xinxiang Xiyangyang Screening Machinery Manufacturing ...
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Thread Insert , Wire Thread Insert , Keensert , Test Sieve , Screening Equipment |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Xinxiang, Henan |
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Unit Price: US$ 0.9-0.92 / PieceMin. Order: 300 Pieces
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Unit Price: US$ 0.04 / PieceMin. Order: 999 Pieces
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Unit Price: US$ 0.09-0.1 / PieceMin. Order: 9999 Pieces
Hubei Weiyu Special Vehicles Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company , Group Corporation |
Main Products: | Garbage Truck , Fire Truck , LPG Tank , LED Adversiting Truck , Dump Truck |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Suizhou, Hubei |
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Unit Price: US$ 22540-29850 / PieceMin. Order: 1 Piece
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Unit Price: US$ 28500-32500 / UnitMin. Order: 1 Unit
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Unit Price: US$ 28500-34500 / PieceMin. Order: 1 Piece
Guangzhou Zhengxi Packing Products Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Cosmetics Packaging , Plastic Lotion Pump , Plastic Bottle , Foam Pumps , Plastic Pump |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Guangzhou, Guangdong |
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Unit Price: US$ 0.04-0.089 / PieceMin. Order: 10000 Pieces
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Unit Price: US$ 0.04-0.089 / PieceMin. Order: 10000 Pieces
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Unit Price: US$ 0.04-0.089 / PieceMin. Order: 10000 Pieces
Shandong Jerry Group Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Group Corporation |
Main Products: | Semi Trailer , Tank Trailer , Refrigerator Truck , Flatbed Semi Trailer , Lowbed Semi Trailer |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 20000, OHSAS/ OHSMS 18001...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Jinan, Shandong |
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Unit Price: US$ 8900-25000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 18200-45000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 11000-12000 / PieceMin. Order: 4 Pieces
Wuxi Huatong Pneumatic Manufacture Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Pneumatic Cylinder , Solenoid Valve |
Mgmt. Certification: |
ISO9001:2015, IATF16949:2016, ISO/TS 22163:2017
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Wuxi, Jiangsu |
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Unit Price: US$ 10-100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 58-60 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10-100 / PieceMin. Order: 1 Piece
Hubei Fuya Vehicle Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | LPG Tank , Tank Trailer , Compactor Garbage Truck , Fire Truck , Ambulance |
Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, QC 080000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Suizhou, Hubei |
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Unit Price: US$ 42000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 14000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 25000-35000 / PieceMin. Order: 1 Piece
TAIZHOU EASTAR TECHNOLOGY CO., LTD.
Diamond Member
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$ 0.8-1.5 / PieceMin. Order: 300 Pieces
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Unit Price: US$ 1 / PieceMin. Order: 200 Pieces
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Unit Price: US$ 28-30 / PieceMin. Order: 10 Pieces