Total 483 annular ring factories & companies found with 1,449 products. Source high quality annular ring from our great selection of reliable annular ring manufacturing factories.
Puyang Chensheng Petroleum Technology Co., Ltd.
Gold Member
Audited Supplier
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Workover Rig , Flushing by Unit , Hot Oil Unit , Drilling Rig , Generator Set |
| R&D Capacity: | OEM |
| Location: | Puyang, Henan |
| Production Lines: | 8 |
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Unit Price: US$ 80000 / PieceMin. Order: 1 Piece -
Unit Price: US$ 80000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 80000 / PieceMin. Order: 1 Piece
Shanghai Foreign Trade (Pudong) Co., Ltd.
Gold Member
Audited Supplier
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Decking Screw , Drywall Screw , Chipboard Screw |
| Mgmt. Certification: |
ISO 9001
|
| Location: | Shanghai, Shanghai |
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Min. Order: 500 kg
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Min. Order: 500 kg
Henan Windoo Industry Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Coil Winding Machines , Automatic Winding Machines , Toronial Winding Machines , Foil Winding Machines , Taping Machines |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Zhengzhou, Henan |
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Unit Price: US$ 2450-2980 / SetMin. Order: 1 Set
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Unit Price: US$ 2450-2980 / SetMin. Order: 1 Set
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Unit Price: US$ 2450-2980 / SetMin. Order: 1 Set
Shenzhen Okerda Technology Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Transformer , Inductor , Power Supply , Litz Wire , Motor |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Shenzhen, Guangdong |
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Unit Price: US$ 5-18 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 10-35 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 10-50 / PieceMin. Order: 1000 Pieces
QUANZHOU ETDIA SUPERHARD TOOLS CO., LTD.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Grinding Shoes Blocks Plates , Saw Blades , Resin Polish Pads , Grinding Wheels Discs , Wire Saws |
| Mgmt. Certification: |
ISO 9000, ISO 14000
|
| Factory ownership: | Private Owner |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Quanzhou, Fujian |
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Unit Price: US$ 0.5-1.4 / PieceMin. Order: 18 Pieces
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Unit Price: US$ 0.5-1.4 / PieceMin. Order: 18 Pieces
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Unit Price: US$ 0.5-1.4 / PieceMin. Order: 18 Pieces
JIANGSU YOUYAO PETROLEUM MACHINERY CO., LTD.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Valves , Choke Manifold , Kill Manifold , Christmas Tree , Hammer Union |
| Mgmt. Certification: |
API, API
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Yancheng, Jiangsu |
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Unit Price: US$ 990-1000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 990-1000 / PieceMin. Order: 1 Piece
Suzhou Spraying & Fluid Technology Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | spray products and solutions |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| Location: | Suzhou, Jiangsu |
| Production Lines: | Above 10 |
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Unit Price: US$ 69.76-69.77 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 116.27-116.28 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 558.13-558.14 / PieceMin. Order: 10 Pieces
HANGZHOU LINAN XINRAN SOLAR EQUIPMENT CO., LTD.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Flat Plate Solar Collector , Solar Water Heater Machinery Line , Electric Water Heater Production Line , Slitting Machine , LPG Gas Cylinder Production Line |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Hangzhou, Zhejiang |
Zhe Jiang Yue Ding Corrugated Tube Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Exhaust Flexible Pipe , Metal Hose , Expansion Joint |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, IATF16949, ISO45001:2018 certificate
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 6-23 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2.99-25.99 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 2.99-25.99 / PieceMin. Order: 10 Pieces
Chongqing Xinyuanhui Optoelectronic Technology Co., ...
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | LED Underwater Light , LED Fountain Light , LED Underground Light , LED Wall Washer Light , LED Swimming Light |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Chongqing, Chongqing |
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Unit Price: US$ 40-63 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 63-94 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 63-94 / PieceMin. Order: 2 Pieces
Zhejiang SKS Precision Forging Technology Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Forging , Forging Part , Hot Forging , Automobile Drive Shaft , Hydraulic Forging Part |
| Mgmt. Certification: |
ISO14001:2015, IATF16949
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Ningbo, Zhejiang |
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Unit Price: US$ 0.1-10 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 0.1-10 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 0.1-10 / PieceMin. Order: 50 Pieces
Hangzhou Holdwell Mechanical & Electrical Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Construction Machine Parts , Agricultural Machine Parts , Diesel Engine Parts , Aerial Work Platform Parts , Generator Parts |
| Mgmt. Certification: |
ISO 9001
|
| Location: | Hangzhou, Zhejiang |
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Unit Price: US$ 1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 80-140 / PieceMin. Order: 1 Piece
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Unit Price: US$ 80-140 / PieceMin. Order: 1 Piece
UPET GROUP CO., LTD.
Gold Member
| Business Type: | Trading Company |
| Main Products: | Mud Pump Spare Parts , Mud Pump&Mud Pump Package , Solid Control Equipments , Driling Rig &Drilling Rig Parts , Petroleum Pipes&Petroleum Tools |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 20000, HSE, QHSE...
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, Own Brand |
| Location: | Weifang, Shandong |
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Unit Price: US$ 300 / PieceMin. Order: 1 Piece
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Unit Price: US$ 200 / PieceMin. Order: 1 Piece
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Unit Price: US$ 200 / PieceMin. Order: 1 Piece
Shandong Seaco Machinery Equipment Co., Ltd.
Gold Member
| Business Type: | Trading Company |
| Main Products: | Oil Equipment |
| Mgmt. Certification: |
ISO 9001, ISO 20000
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Dongying, Shandong |
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Unit Price: US$ 2500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 60 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 400 / PieceMin. Order: 1 Piece
SSS Hardware International Trading Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Nail Packaging Machine |
| Factory ownership: | Limited Company |
| Location: | Chaohu, Anhui |
| Production Lines: | 6 |
| Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , East Asia(Japan/ South Korea) , Africa , Australia |
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Unit Price: US$ 6400-6700 / setMin. Order: 1 set
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Unit Price: US$ 6400-6700 / setMin. Order: 1 set
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Unit Price: US$ 6000-6500 / PieceMin. Order: 1 Piece
JIANGSU LIANGYI CO., LIMITED
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Forged Rings , Forging Parts , Forging Rings , Forged Shafts , Forging Flanges |
| R&D Capacity: | OEM |
| Location: | Wuxi, Jiangsu |
| Production Lines: | 7 |
| Annual Revenue: | US$2.5 Million - US$5 Million |
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Unit Price: US$ 2 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2 / PieceMin. Order: 1 Piece
Jonsn (Ganzhou) Fluid Technology Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Metering Pump , Micro Gear Pump , Magnetic Gear Pump , Dosing Pump , High Viscosity Gear Pump |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, Own Brand |
| Location: | Ganzhou, Jiangxi |
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Unit Price: US$ 200 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 634-1203 / PieceMin. Order: 1 Piece
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Unit Price: US$ 403-812 / PieceMin. Order: 1 Piece
Tianjin Hengyong Hydraulic Technology Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Hydraulic Hose , Hydraulic Hose Fitting , Rubber Hose , Hose Ferrule , Carbon Steel Fitting |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, Own Brand |
| Location: | Tianjin, Tianjin |
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Unit Price: US$ 1.72-1.86 / MeterMin. Order: 500 Meters
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Unit Price: US$ 1.72-1.86 / MeterMin. Order: 500 Meters
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Unit Price: US$ 1.72-1.86 / MeterMin. Order: 500 Meters
QINGDAO ZONGYU INDUSTRY AND TRADE CO., LTD.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Nails , Screws , Mesh , Barbed Wire |
| Mgmt. Certification: |
ISO 9001, ISO 14001, ISO 20000
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Qingdao, Shandong |
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Unit Price: US$ 550-800 / TonMin. Order: 5 Tons
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Unit Price: US$ 500-700 / TonMin. Order: 5 Tons
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Unit Price: US$ 500-700 / TonMin. Order: 5 Tons
Dongguan Mingkai Electromechanical Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Side Channel Blower , Ring Blower , Air Blower , Centrifugal Blower , Disc Diffusers |
| Mgmt. Certification: |
ISO 9001, ISO 14064
|
| Factory ownership: | Private Owner |
| R&D Capacity: | OEM |
| Location: | Dongguan, Guangdong |
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Unit Price: US$ 140-150 / PieceMin. Order: 1 Piece
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Unit Price: US$ 105-115 / PieceMin. Order: 1 Piece
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Unit Price: US$ 75-85 / PieceMin. Order: 1 Piece
Sichuan Xinwei Rubber Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Sealing Element of Annular Bop , RAM Packer , Sealing Element of Rotating Bop |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2018
|
| Factory ownership: | Limited Company |
| Location: | Mianyang, Sichuan |
| Main Markets: | North America , Southeast Asia/ Mideast , Domestic |
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Unit Price: US$ 2350 / PieceMin. Order: 1 Piece
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Unit Price: US$ 45-2000 / pairMin. Order: 1 pair
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Unit Price: US$ 0.01-2 / PieceMin. Order: 1 Piece
Langfang Fangdun Fireproof Sealing Material Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Gland Packing , Gasket , Graphtie Product , Rubber Product |
| Mgmt. Certification: |
ISO 9000
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Langfang, Hebei |
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Unit Price: US$ 0.1-10 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 20 / kgMin. Order: 2000 kg
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Unit Price: US$ 20 / kgMin. Order: 2000 kg
Dongguan Carsun Caster Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Casters , Caster , Industry Caster , Swivel Rigid Caster , Performa Rubber Caster |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Dongguan, Guangdong |
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Unit Price: US$ 1.45-1.56 / PieceMin. Order: 1000 Pieces
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Min. Order: 500 Pieces
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Unit Price: US$ 2.68-2.88 / PieceMin. Order: 500 Pieces
Dingzhou Shengli Wire Mesh Co., Ltd
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Chain Link Fence , Hex Chicken Wire Mesh , Iron Steel Wire , Razor Barbed Wire , Iron Steel Nails |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000
|
| R&D Capacity: | OEM, ODM |
| Location: | Baoding, Hebei |
| Production Lines: | 5 |
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Unit Price: US$ 600 / PieceMin. Order: 1 Piece
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Unit Price: US$ 600 / PieceMin. Order: 1 Piece
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Unit Price: US$ 600 / PieceMin. Order: 1 Piece
Xi'an Boban Oil Tools Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Solid Control System , Downhole Drilling Tools , Rig Component , Tubular Handling Tools , Steel Wire Rope |
| Mgmt. Certification: |
ISO 9001, ISO 14001, HSE
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Xi'an, Shaanxi |
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Unit Price: US$ 5000-50000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 800-3500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 900-3500 / PieceMin. Order: 1 Piece
Zhenjiang Boral Machinery and Equipment Co., Ltd.
Gold Member
| Business Type: | Trading Company |
| Main Products: | Elevator , Escalator , Bop , Spare Part of Mud Pump , Drill Pipe Elevator |
| Mgmt. Certification: |
ISO 9001, ISO 14001, HSE
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Zhenjiang, Jiangsu |
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Unit Price: US$ 100000 / 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
Dongying Zhaoxin Industry and Trade Co, Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Down Hole Tools , Cementing Tools , Wellhead Equipment , Oil Well Packer , Tubing Anchor |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2016
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Dongying, Shandong |
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Unit Price: US$ 500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 500 / PieceMin. Order: 1 Piece
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Shandong Sapphire Packaging Machinery Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Pallet Wrapping Packaging Machine , Vertical Coil Wrapping Machine , Horizontal Coil Wrapping Machine |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| Location: | Jinan, Shandong |
| Main Markets: | Domestic |
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Unit Price: US$ 2500-4500 / PieceMin. Order: 1 Piece
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Featured Product
Unit Price: US$ 4500-5000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 4500-5000 / PieceMin. Order: 1 Piece
Fibos Measurement Technology (Changzhou) Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Tensile-compressive Force Sensor , Weighing Sensors , Torque Sensors , Multi-axis Force Sensors , Tension Sensor |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2016
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Changzhou, Jiangsu |
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Unit Price: US$ 192-200 / PieceMin. Order: 1 Piece
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Unit Price: US$ 88-120 / PieceMin. Order: 1 Piece
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Unit Price: US$ 88-120 / PieceMin. Order: 1 Piece
Jiashan Lianchuang Plastic & Hardware Factory
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Plastic Head Nail &Pin , Stainless Steel Loose Nail , Silicon Bronze Nail , Aluminum Nail , Copper Nail |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Jiaxing, Zhejiang |
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Unit Price: US$ 6.5-7.5 / kgMin. Order: 300 kg
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Unit Price: US$ 10-15 / 1000pcsMin. Order: 500 1000pcs
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Unit Price: US$ 30-35 / 1000pcsMin. Order: 300 1000pcs
Audited Supplier
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