Total 1,777 circuit principle factories & companies found with 5,331 products. Source high quality circuit principle from our great selection of reliable circuit principle manufacturing factories.
Gandian Lightning Protection Electric Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Surge Protective Device , Circuit Breaker , Fuse , Solar Connectors , Transfer Switch |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2018
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 1.82-2 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 1.2-1.5 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.6-0.9 / PieceMin. Order: 100 Pieces
Hangzhou Raja Machinery Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Diesel Generator , Diesel Engine , Diesel Engine Parts , Diesel Water Pump , Diesel Silent Generator |
Mgmt. Certification: |
ISO 9000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Hangzhou, Zhejiang |
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Unit Price: US$ 1575-1675 / SetMin. Order: 5 Sets
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Unit Price: US$ 1445 / SetMin. Order: 5 Sets
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Unit Price: US$ 540-560 / SetMin. Order: 10 Sets
Xuzhou Yuelaikai International Trading Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Portable Power Station , Photovoltaic Energy Storage Equipment , Photovoltaic Inverter , Home Wall Mounted Energy Storage , Outdoor Portable Industrial Energy Storage |
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand, customization |
Location: | Xuzhou, Jiangsu |
Production Lines: | Above 10 |
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Featured ProductUnit Price: US$ 768.4-800 / SetMin. Order: 1 Set
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Unit Price: US$ 884.1-920.5 / SetMin. Order: 1 Set
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Unit Price: US$ 61.5-66.1 / PieceMin. Order: 2 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$ 25-35 / PieceMin. Order: 49 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
Baichy Heavy Industrial Machinery Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Stone Crusher Equipment , Sand Making Machine , Powder Grinding Mill , Mineral Processing Equipment , Mobile Crushing Plant |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Jiaozuo, Henan |
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Unit Price: US$ 5999-49800 / SetMin. Order: 1 Set
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Unit Price: US$ 28654-450000 / SetMin. Order: 1 Set
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Unit Price: US$ 28654-450000 / SetMin. Order: 1 Set
Shenzhen Yueda Printing Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | UV Flatbed Printer , UV Hybrid Printer , UV Roll to Roll Printer , Single Pass Printer |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Shenzhen, Guangdong |
Production Lines: | Above 10 |
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Unit Price: US$ 10899-13899 / PieceMin. Order: 1 Piece
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Unit Price: US$ 13888-16888 / PieceMin. Order: 1 Piece
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Unit Price: US$ 11888-16888 / PieceMin. Order: 1 Piece
WUXI MASTER COOLING MACHINERY MANUFACTURING CO., LTD.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Cooling Tower , Water Chiller , Water Treatment System , Cooling Tower Accessories , Evaporative Condenser |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wuxi, Jiangsu |
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Unit Price: US$ 3600-6000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2000-29000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 7000-9000 / PieceMin. Order: 1 Piece
Shenzhen Yousan Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Double Sided Tape , Die Cutting Tape , Double Sided Tissue Tape , Foam Tape , PE/EVA/PU Foam Tape |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, IATF 16949 Certificate
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Shenzhen, Guangdong |
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Unit Price: US$ 0.18-0.4 / RollMin. Order: 1 Roll
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Unit Price: US$ 0.5-0.7 / RollMin. Order: 5 Rolls
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Unit Price: US$ 0.18-0.4 / RollMin. Order: 1 Roll
Shandong Lujun Naxin International Trade Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Trailer , Semi Trailer , Truck Trailer , Truck , Dump Truck |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
R&D Capacity: | OEM, Own Brand |
Location: | Jining, Shandong |
Production Lines: | 4 |
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Unit Price: US$ 12000-16500 / unitMin. Order: 1 unit
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Unit Price: US$ 11900-18900 / PieceMin. Order: 1 Piece
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Unit Price: US$ 9000-19800 / PieceMin. Order: 1 Piece
Hangzhou Taimu Electrical Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | MCB; RCD; RCCB; RCBO; AFDD; Circuit Breaker |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Hangzhou, Zhejiang |
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Unit Price: US$ 4.9-5.5 / PieceMin. Order: 60 Pieces
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Unit Price: US$ 42.7-43.5 / PieceMin. Order: 120 Pieces
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Unit Price: US$ 42.7-43.5 / PieceMin. Order: 60 Pieces
Xiamen Newcom Electrical Co. Ltd
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Charging Piles |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Xiamen, Fujian |
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Unit Price: US$ 280 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 280 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 280 / PieceMin. Order: 2 Pieces
GUANGDONG HONGYANG MEDICAL EQUIPMENT LIMITED
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Physical Rehab Products , Robotic Rehabilitation , Hyperbaric Oxygen Chamber , Physical Therapy Products Series , Wheelchair |
Mgmt. Certification: |
ISO 9001, ISO 14001, BSCI, QHSE, FSC
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Guangzhou, Guangdong |
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Unit Price: US$ 2000-5200 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2000-5200 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2000-5200 / PieceMin. Order: 1 Piece
Zhengzhou Duoyuan Automobile Equipment Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Car Chassis Axle , Suspension , Assembling Line |
Mgmt. Certification: |
IATF16949
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Zhengzhou, Henan |
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Unit Price: US$ 32750 / SetMin. Order: 1 Set
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Unit Price: US$ 32750 / SetMin. Order: 1 Set
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Unit Price: US$ 32750 / SetMin. Order: 1 Set
Hebei Fiza Technology Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Sodium Chlorite Sodium Chlorate , Lead Oxide Lead Sufate , Barium and Strontium Salt , Chlorine Dioxide , Flux and Crucible Cupel |
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Handan, Hebei |
Production Lines: | Above 10 |
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Unit Price: US$ 9-17 / kgMin. Order: 1 kg
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Unit Price: US$ 9-17 / kgMin. Order: 1 kg
Shandong Minghang International Trade Co., Ltd
Diamond Member
Business Type: | Trading Company |
Main Products: | Dump Truck , Tractor Truck , Concrete Mixer Truck , Trailer , Used Dump Truck |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Jining, Shandong |
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Unit Price: US$ 7500-8000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 8000-12000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 8000-12000 / PieceMin. Order: 1 Piece
Shandong Yikaide Hydraulic Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Hydraulic valve |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Jining, Shandong |
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Unit Price: US$ 37-42 / PieceMin. Order: 30 Pieces
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Unit Price: US$ 28-32 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 18-24 / PieceMin. Order: 50 Pieces
Changzhou Victory Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Resistance Wire , Nickel Welding Wire , Thermocouple Wire , Pure Nickel Alloy , Nickel Based Alloy |
Mgmt. Certification: |
ISO 9001, BSCI
|
Factory ownership: | Limited Company |
Location: | Changzhou, Jiangsu |
Production Lines: | 10 |
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Unit Price: US$ 20-35 / kgMin. Order: 5 kg
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Unit Price: US$ 20-35 / kgMin. Order: 5 kg
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Unit Price: US$ 20-35 / kgMin. Order: 5 kg
Guangzhou Max Laboratory Equipment Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Lab Furniture , Fume Hood , Lab Bench , Biosafety Cabinet , Laminar Flow Cabinet |
Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ISO 14064
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Guangzhou, Guangdong |
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Unit Price: US$ 899-999 / PieceMin. Order: 1 Piece
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Unit Price: US$ 899-999 / PieceMin. Order: 1 Piece
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Unit Price: US$ 899-999 / PieceMin. Order: 1 Piece
Zhejiang Weikesen Power Technology Co., Ltd
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Contactor , Wire Stripping Machine , Pull Cord Switch , Photoswitch , Timer |
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wenzhou, Zhejiang |
Production Lines: | 2 |
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Unit Price: US$ 52-80 / PieceMin. Order: 1 Piece
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Unit Price: US$ 20-30 / PieceMin. Order: 1 Piece
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Unit Price: US$ 20-30 / PieceMin. Order: 1 Piece
Beijing Zetron Technology Co., Ltd
Gold Member
Business Type: | Trading Company |
Main Products: | Gas Detector/Air Monitor/Gas Analyzer/Air Analyzer/Gas Alarm |
Mgmt. Certification: |
ISO 9001, ISO 14001, HACCP
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM |
Location: | Beijing, Beijing |
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Unit Price: US$ 320-440 / PieceMin. Order: 1 Piece
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Unit Price: US$ 450-800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 240-340 / PieceMin. Order: 1 Piece
Sanhe Wk Electronic Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Beauty Equipment , Beauty Devices , Laser Hair Removal Machine , Picoscend Laser , IPL Machine |
Mgmt. Certification: |
ISO 9001, BRC, ISO 13485, EICC, ISO 50001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Langfang, Hebei |
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Unit Price: US$ 4700-7800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 4700-7800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 4700-7800 / PieceMin. Order: 1 Piece
Zhejiang Degatech Electric Co., Ltd
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Solid Cabinet Core Unit , Fuse Combination Movement , Isolating Movement , Load Switch , Circuit Breaker Movement |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 3120-3790 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3120-3790 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3120-3790 / PieceMin. Order: 1 Piece
Liangshan Jiuzhou Machinery Manufacturing Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Axle , Trailer Leg , Trailer Part , Suspension , Trailer Axle |
Mgmt. Certification: |
ISO 9001, ISO 14064, ISO 13485, QSR
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Jining, Shandong |
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Unit Price: US$ 1420-1555.9 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1420-1555.9 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1420-1555.9 / PieceMin. Order: 1 Piece
Changzhou Qianyi Machinery Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Flail Mower , Rotary Tiller , Wood Chipper , Stone Burier , Road Sweeper |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Changzhou, Jiangsu |
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Unit Price: US$ 1100-1800 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 1100-1800 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 1100-1800 / PieceMin. Order: 5 Pieces
Zhengzhou Hengxing Engineering Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Ball Mill , Stone Crusher , Cement Ball Mill , Rotary Dryer , Rotary Kiln |
Mgmt. Certification: |
ISO 20000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Zhengzhou, Henan |
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Unit Price: US$ 20000 / setMin. Order: 1 set
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Unit Price: US$ 20000 / setMin. Order: 1 set
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Unit Price: US$ 20000 / setMin. Order: 1 set
Jinan Wondec Machinery Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Insulated Glass Machine , Door-Window Processing Machine , Industrial Aluminum Profile Processing Equipment |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Jinan, Shandong |
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Unit Price: US$ 16000-29000 / SetMin. Order: 1 Set
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Unit Price: US$ 16000-29000 / SetMin. Order: 1 Set
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Unit Price: US$ 16000-29000 / SetMin. Order: 1 Set
Qingdao Luckin Vehicle Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Trailer , Trailer Axle , Dumptruck , Tanker Trailer , Dump Trailer |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, HSE
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Qingdao, Shandong |
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Unit Price: US$ 20000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 15000-25000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 9000-18700 / PieceMin. Order: 1 Piece
Elephant Fluid Power Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Hydraulic Pump Part , Hydraulic Pump , Hydraulic Motor , Hydraulic Valve , Mining Dump Truck Parts |
Location: | Shijiazhuang, Hebei |
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Unit Price: US$ 10 / PieceMin. Order: 1 Piece
Nanjing Token Electronics Science & Technology Co., ...
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Current Sensor , Voltage Sensor |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Nanjing, Jiangsu |
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Min. Order: 200 Pieces
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Min. Order: 200 Pieces
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Min. Order: 200 Pieces
Fuan(Shanghai) Enterprise Development Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Tonometer , Rebound Tonometer , Tonometer Ophthalmic , Portable Slit Lamp , Slit Lamp |
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Shanghai, Shanghai |
Production Lines: | 3 |
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Unit Price: US$ 1250-1380 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1250-1380 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1250-1380 / PieceMin. Order: 1 Piece