Total 2,000+ spring machine system factories & companies found with 6,000+ products. Source high quality spring machine system from our great selection of reliable spring machine system manufacturing factories.
Shandong Grizzly Automotive Technology Co., Ltd.

Main Products: | Trailer , Semi Tralier , Tralier Parts , Axle , Suspension |
Factory ownership: | Limited Company |
Location: | Jining, Shandong |
Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 11-13 / PieceMin. Order: 1 Piece
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Unit Price: US$ 11-13 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10000-20000 / PieceMin. Order: 1 Piece
Hebei Taizhe Machinery Equipment Trading Co., Ltd.
Main Products: | Dust Collection System , Pneumatic Conveying System , Bucket Elevator , Scraper Conveyor , Screw Conveyor |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Shijiazhuang, Hebei |
Main Markets: | South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) |
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Unit Price: US$ 350 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 11030 / PieceMin. Order: 1 Piece
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Unit Price: US$ 11030 / PieceMin. Order: 1 Piece
XTSKY INDUSTRIAL GROUP LIMITED
Business Type: | Trading Company |
Main Products: | Air filter , oil filter , fuel filter , cabin air filter , oil seal |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Xingtai, Hebei |
Main Markets: | North America , Southeast Asia/ Mideast |
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Unit Price: US$ 0.9-1.4 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 0.15 / PieceMin. Order: 2000 Pieces
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Unit Price: US$ 0.08 / PieceMin. Order: 1000 Pieces
Wuhan Yichao Technology Equipment Co., Ltd.
Business Type: | Trading Company |
Main Products: | Machinery Spare Parts |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Wuhan, Hubei |
Main Markets: | North America , Europe , Southeast Asia/ Mideast |
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Min. Order: 1 Piece
HOKA VEHICLE CO., LTD.
Business Type: | Trading Company |
Main Products: | Heavy Duty Truck , Light Truck , Machinery , Trailer , Spare Parts |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Shanghai, Shanghai |
Main Markets: | South America , Southeast Asia/ Mideast , Africa |
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Unit Price: US$ 59.4-65 / PieceMin. Order: 1 Piece
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Unit Price: US$ 35000-37000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 40000-42000 / PieceMin. Order: 1 Piece
Guangzhou Gangzheng Automobile Parts Co.,Ltd.
Main Products: | Shock Absorber , Clutches , Brake Disc , Brake Pads , Electronic Fuel Injection System Parts |
Factory ownership: | Limited Company |
Location: | Guangzhou, Guangdong |
Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Min. Order: 1 Piece
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Min. Order: 1 Piece
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Unit Price: US$ 7-30 / PieceMin. Order: 100 Pieces
NINGBO RMI PLASTIC CO., LTD.
Main Products: | Plastic Valve , PVC CPVC PVDF PP Diaphragm Valve , PVC CPVC PVDF PP Ball Valve , PVC Ball Valve , PVC CPVC PVDF PP Strainer Filter |
Factory ownership: | Limited Company |
Location: | Ningbo, Zhejiang |
Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Western Europe |
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Unit Price: US$ 100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10 / PieceMin. Order: 1 Piece
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Unit Price: US$ 20 / PieceMin. Order: 1 Piece
Electrotemp Technologies China Inc.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Water Dispenser , Water Purifier , Water Cooler , Coffee Maker , Soda Maker |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Foreign Joint Venture |
R&D Capacity: | Own Brand, OEM |
Location: | Ningbo, Zhejiang |
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Unit Price: US$ 68 / PieceMin. Order: 252 Pieces
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Unit Price: US$ 68 / PieceMin. Order: 252 Pieces
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Unit Price: US$ 68 / PieceMin. Order: 252 Pieces
EcoPool Water Equipment(Zhongshan)Co., Ltd.
Business Type: | Manufacturer/Factory |
Main Products: | Swim Against Current , Automatic Pool Cover , Salt Chlorine Generator , SPA & Pool UV Ozonator , Underwater Treadmill |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Zhongshan, Guangdong |
Main Markets: | North America , Europe , Australia |
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Unit Price: US$ 87.8-148.9 / PieceMin. Order: 1 Piece
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Unit Price: US$ 87.8-148.9 / PieceMin. Order: 1 Piece
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Unit Price: US$ 87.8-148.9 / PieceMin. Order: 1 Piece
Hangzhou WREN Hydraulic Equipment Manufacturing Co., ...
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Hydraulic Torque Wrench , Hydraulic Pump , Hydraulic Cylinder , Hydraulic Station , Power Pack |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Hangzhou, Zhejiang |
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Unit Price: US$ 900-1000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 900-1000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 900-1000 / PieceMin. Order: 1 Piece
Yantai Jinwoquan Plastic Co., Ltd
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Nanocomposite Graphene Rollers , Ptg Polymer Composite Material Rollers , Conveyor Roller , HDPE Roller , Rubber Roller |
Mgmt. Certification: |
ISO9001:2015, ISO14001, ISO45001:2018
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Yantai, Shandong |
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Unit Price: US$ 7-3000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 7-3000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 7-3000 / PieceMin. Order: 1 Piece
Zhejiang Bohong Intelligent Technology Co., Ltd
Main Products: | Pressure Gauge , Gas Regulator , Welding Cutting Torch , Thermometer , Brass Parts |
Location: | Huzhou, Zhejiang |
Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Oceania , Eastern Asia , Western Europe |
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Unit Price: US$ 8.5-12 / SetMin. Order: 1000 Sets
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Unit Price: US$ 3.5-7 / SetMin. Order: 1000 Sets
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Unit Price: US$ 8.5-12 / SetMin. Order: 1000 Sets
Ningbo Youlan International Trade Co., Ltd.

Business Type: | Trading Company |
Main Products: | Poultry Pulley , Pulley |
Factory ownership: | Limited Company |
Location: | Ningbo, Zhejiang |
Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Western Europe |
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Unit Price: US$ 0.1-0.3 / PieceMin. Order: 10000 Pieces
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Unit Price: US$ 0.1-0.3 / PieceMin. Order: 10000 Pieces
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Unit Price: US$ 0.1-0.3 / PieceMin. Order: 10000 Pieces
Nova Elevator Parts Co., Ltd.
Business Type: | Trading Company |
Main Products: | Elevator , Passenger Elevator , Villa Elevator , Goods Elevator , Dumbwaiter |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Suzhou, Jiangsu |
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Unit Price: US$ 5-20 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 5-20 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 5-20 / PieceMin. Order: 100 Pieces
Changzhou Yingjia Machinery Equipment Co., Ltd.

Main Products: | Boom Sprayer , Crawler Tractor |
Location: | Changzhou, Jiangsu |
Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 1-80 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-80 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-80 / PieceMin. Order: 1 Piece
Hengsen Smart Control Technology (Zhejiang) Co., Ltd.
Main Products: | Refrigeration Part , Motorized Zone Valve , Motorize Ball Valve , Actuator , Thermostat |
Factory ownership: | Limited Company |
Location: | Shaoxing, Zhejiang |
Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Mid East , Western Europe |
Annual Revenue: | Above US$100 Million |
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Unit Price: US$ 12.7-18.42 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 1 / PieceMin. Order: 50 Pieces
Nanchang Ruiwor Technology Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Anti-theft Pull Box |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Nanchang, Jiangxi |
Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , East Asia(Japan/ South Korea) , Australia |
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Unit Price: US$ 1.5-3 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.75-2 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.75-2 / PieceMin. Order: 1 Piece
Xiamen Camum Precision Tools Co., Ltd.
Main Products: | CBN Insert , Milling Cutter , Milling Insert , Carbide Endmill , Carbide Drill Bit |
Factory ownership: | Limited Company |
Location: | Xiamen, Fujian |
Main Markets: | Southeast Asia |
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Unit Price: US$ 10-30 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10-30 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10-30 / PieceMin. Order: 1 Piece
Shenzhen Taijin Precision Instrument Co., Ltd
Main Products: | Ultrasonic Flaw Detector , Flaw Detector , Eddy Current Detector , Climate Chamber , Image Measuring Instrument |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Shenzhen, Guangdong |
Main Markets: | Domestic |
Staff: | 4 |
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Unit Price: US$ 15000-20000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 60000-150000 / PieceMin. Order: 1 Piece
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Fully Automatic Online Detection Without Blind Spots NDT Eddy Current Detector for Spring Steel WireFully Automatic Online Detection Without Blind Spots NDT Eddy Current Detector for Spring Steel WireUnit Price: US$ 20000-30000 / PieceMin. Order: 1 Piece
Hebei Changfeng Rubber and Plastic Products Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Auto Rubber Hose , Sealing Strip , Rubber Seal Strip , Rubber Grommet , Silicone Hose |
Mgmt. Certification: |
ISO14001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Xingtai, Hebei |
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Unit Price: US$ 0.03-0.05 / PieceMin. Order: 200 Pieces
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Unit Price: US$ 0.03-0.05 / PieceMin. Order: 200 Pieces
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Unit Price: US$ 0.78-8.9 / PieceMin. Order: 500 Pieces
Shenzhen Jia Cheng Electric Co., Ltd.
Main Products: | Industrial Wire Harness , Automatic Wire Harness , Medical Wire Harness , Electrical Cabinet-Group , PCBA-Group |
Mgmt. Certification: |
Others
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, OEM |
Location: | Shenzhen, Guangdong |
Production Lines: | 4 |
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Unit Price: US$ 1.6 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1.3 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 0.8-50 / PieceMin. Order: 1 Piece
Luoyang Silon Industrial Co., Ltd.
Main Products: | Truck Crane , Motor Grader , Road Roller , Wheel Loader , Cold Milling Machine |
Factory ownership: | Limited Company |
Location: | Luoyang, Henan |
Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 2000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 36000 / UnitMin. Order: 1 Unit
Ningbo Yinzhou Nord Machinery Co., Ltd.
Main Products: | Investment Casting , Precision Casting , Steel Casting China , Sand Casting , Lost Wax Casting |
Factory ownership: | Limited Company |
Location: | Ningbo, Zhejiang |
Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Mid East , Western Europe |
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Unit Price: US$ 20 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 20 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 5 / PieceMin. Order: 500 Pieces
Xinchang County Yuebang International Trade Co., Ltd.
Main Products: | Rubber Hose , PVC Hose , PVC Pipe , HDPE Double Wall Corrugated Pipe , Canvas Hose |
Factory ownership: | Limited Company |
Location: | Shaoxing, Zhejiang |
Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 0.15-2.5 / MeterMin. Order: 100 Meters
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Unit Price: US$ 0.15-2.5 / MeterMin. Order: 100 Meters
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Unit Price: US$ 0.15-2.5 / MeterMin. Order: 100 Meters
Guangdong Eastern Packaging Machinery Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Automatic Pouch Packing Machine , Food Packing Machine , Auger Packaging Machine , Liquid Packaging Machine , Flow Wrapping Machine |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM |
Location: | Foshan, Guangdong |
Production Lines: | 5 |
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Unit Price: US$ 3699-4899 / SetMin. Order: 1 Set
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Unit Price: US$ 9800-16800 / SetMin. Order: 1 Set
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Unit Price: US$ 8900-16800 / SetMin. Order: 1 Set
Qingfeng International Supply Chain Management (Jining) ...

Main Products: | Dump Truck , Tractor Truck , Low Bed Semi Trailer , Bulk Cement Semi Trailer , Fence Cargo Semi Trailer |
Factory ownership: | Limited Company |
Location: | Jining, Shandong |
Main Markets: | South America , Eastern Europe , Southeast Asia , Africa , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 400-450 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 400-450 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 50-55 / PieceMin. Order: 5 Pieces
Guangzhou Umy Medical Equipment Co., Ltd.
Business Type: | Manufacturer/Factory |
Main Products: | Medical Equipment , Monitor , Anesthesia Ventilator , X-ray , Flat Panel Detector |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM |
Location: | Guangzhou, Guangdong |
Production Lines: | Above 10 |
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Unit Price: US$ 5999-15000 / SetMin. Order: 1 Set
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Unit Price: US$ 2000 / SetMin. Order: 1 Set
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Unit Price: US$ 4.5-6.5 / piecesMin. Order: 1 pieces
Hubei Ziyuanxin Trade Co., Ltd
Main Products: | Truck Brake Parts |
Factory ownership: | Limited Company |
Location: | Wuhan, Hubei |
Main Markets: | North America , Africa , Mid East |
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Unit Price: US$ 5-15 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 15-25 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 20-40 / PieceMin. Order: 10 Pieces
HEBEI RITAI ORIGINAL PIPE CO., LTD.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Pex Pipe , PE-Rt Pipe , Flexible Hose &Tubing , Pex-Al-Pex Pipe Fittings , PPSU Fittings |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Qinhuangdao, Hebei |
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Unit Price: US$ 0.24 / MeterMin. Order: 10000 Meters
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Unit Price: US$ 0.24 / MeterMin. Order: 10000 Meters
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Unit Price: US$ 0.24 / MeterMin. Order: 10000 Meters
DONGGUAN YIXIAN ELECTRONIC TECHNOLOGY CO., LTD.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Wire Harness |
Mgmt. Certification: |
ISO9001:2015, Others
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM |
Location: | Dongguan, Guangdong |
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Unit Price: US$ 0.4-0.7 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 0.1-0.3 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 0.3-0.5 / PieceMin. Order: 500 Pieces