Total 429 nitrogen spring factories & companies found with 1,287 products. Source high quality nitrogen spring from our great selection of reliable nitrogen spring manufacturing factories.
NingBo AIBO Tools Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Welding & Cutting Torches , Cutting Nozzle , Heating Torch , Gas Regulator , Welding & Cutting Accessories |
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Ningbo, Zhejiang |
Production Lines: | 8 |
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Featured ProductUnit Price: US$ 6-12 / PieceMin. Order: 200 Pieces
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Featured ProductUnit Price: US$ 5.8 / PieceMin. Order: 200 Pieces
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Unit Price: US$ 10 / PieceMin. Order: 200 Pieces
Shandong Yongan Special Equipment Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Oxygen Cylinder , Gas Cylinder , Argon Cylinder , Nitrogen Cylinder , Mixed Gas Cylinder |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Linyi, Shandong |
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Unit Price: US$ 55-150 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 70-150 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 45-100 / PieceMin. Order: 100 Pieces
JIANGXI BOBAI ENERGY EQUIPMENT CO., LTD.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Rotary Compressor , Compressor , Air Compressor , Oil Free Compressor , Screw Air Compressor |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Nanchang, Jiangxi |
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Unit Price: US$ 3999-15000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3000-38500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3000-38500 / PieceMin. Order: 1 Piece
Danyang Feilun Gas Valve Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Gas Cylinder Valve , Scba Valve , Cryogenic Valve , Gas Mixer , CNG Valve |
Mgmt. Certification: |
ISO 9001, ISO 9000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Zhenjiang, Jiangsu |
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Unit Price: US$ 465-480 / PieceMin. Order: 1 Piece
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Unit Price: US$ 350-360 / PieceMin. Order: 1 Piece
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Featured ProductUnit Price: US$ 165-170 / PieceMin. Order: 1 Piece
Jinan Henco Machinery Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Food Machinery |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Jinan, Shandong |
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Unit Price: US$ 15600-18650 / PieceMin. Order: 1 Piece
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Unit Price: US$ 15600-18650 / PieceMin. Order: 1 Piece
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Unit Price: US$ 15600-18650 / PieceMin. Order: 1 Piece
Tianjin Hitrees Machinery Equipment Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Freezing Equipment |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Tianjin, Tianjin |
Production Lines: | 3 |
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Unit Price: US$ 38500 / SetMin. Order: 1 Set
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Unit Price: US$ 38500 / SetMin. Order: 1 Set
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Unit Price: US$ 89000 / SetMin. Order: 1 Set
Shouhe Valve Group Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Control Valve , Valve , Ball Valve , Check Valve , Gate Valve |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 150-250 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 150-250 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 150-250 / PieceMin. Order: 10 Pieces
Hangzhou Jianeng Valve Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Control Valve , Butterfly Valve , Ball Valve , Check Valve , Gate Valve |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Hangzhou, Zhejiang |
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Unit Price: US$ 100-600 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100-600 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100-600 / PieceMin. Order: 1 Piece
Henan Lanphan Industry Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Centrifuge , Falling Film , Chiller , Rotary Evaporator |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Zhengzhou, Henan |
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Unit Price: US$ 600-630 / PieceMin. Order: 1 Piece
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Unit Price: US$ 600-630 / PieceMin. Order: 1 Piece
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Unit Price: US$ 600-630 / PieceMin. Order: 1 Piece
Hebei Daizong Metal Material Import and Export Co., ...
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Copper Wire Scrap , Aluminum Ingot , Zinc Ingot , Lead Ingot , Aluminum Scrap |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Xingtai, Hebei |
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Unit Price: US$ 5000-6000 / TonMin. Order: 5 Tons
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Unit Price: US$ 5000-6000 / TonMin. Order: 5 Tons
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Unit Price: US$ 16000-17000 / TonMin. Order: 10 Tons
Shandong Look Chemical Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Isopropyl Myristate , Behenyl Trimethyl Ammonium Methyl Sulfate , Sodium Coconut Isethionate , [N2-(N-Glycyl-L-Histidyl)-L-Lysine] Copper , Biotin Tripeptide-1 |
Mgmt. Certification: |
ISO 9001, GMP
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Jinan, Shandong |
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Unit Price: US$ 2-15 / kgMin. Order: 1 kg
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Unit Price: US$ 2-15 / kgMin. Order: 1 kg
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Unit Price: US$ 2-15 / kgMin. Order: 1 kg
Shanghai Jingtao Steel Belt Technology Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Pastillator , Double Belt Cooler , Single Belt Cooler , Steel Belt |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Shanghai, Shanghai |
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Unit Price: US$ 78000-240000 / SetMin. Order: 1 Set
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Unit Price: US$ 78000-240000 / SetMin. Order: 1 Set
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Unit Price: US$ 78000-240000 / SetMin. Order: 1 Set
WUXI KAMROO INTERNATIONAL TRADE CO.,LTD
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Valve , Ball Valve , Gate Valve , Check Valve , Globe Valve |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Wuxi, Jiangsu |
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Unit Price: US$ 2-2000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2-2000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2-2000 / PieceMin. Order: 1 Piece
Jipai Fluid Control Technology (Jiangsu) Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | General Instrumentation Valves and Fittings , High Purity & Ultra High Purity Products- GPTECH UHP Products , Hose & Tubing , Special Alloy Valves |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Suzhou, Jiangsu |
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Unit Price: US$ 550-680 / PieceMin. Order: 1 Piece
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Unit Price: US$ 75-130 / PieceMin. Order: 1 Piece
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Unit Price: US$ 80-190 / PieceMin. Order: 20 Pieces
JINGFENG TIANTAI IMPORT & EXPORT (TIANJIN) CO., LTD
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Humic Acid , Potassium Humate , Sodium Humate , Potassium Fulvate , Fulvic Acid |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Jinan, Shandong |
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Unit Price: US$ 300-320 / TonMin. Order: 10 Tons
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Unit Price: US$ 300-320 / TonMin. Order: 10 Tons
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Unit Price: US$ 300-320 / TonMin. Order: 10 Tons
Shandong Yurun Chemical Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Adblue Urea , Sodium Bicarbonate , Calcium Chloride , Magnesium Chloride , Urea Ammonium Nitrate |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Weifang, Shandong |
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Unit Price: US$ 200-260 / TonMin. Order: 1 Ton
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Unit Price: US$ 200-260 / TonMin. Order: 1 Ton
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Unit Price: US$ 200-260 / TonMin. Order: 1 Ton
Jiangsu Huagong Automatic Control Valve Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Valve |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Zhenjiang, Jiangsu |
Production Lines: | 6 |
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Unit Price: US$ 10-11 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 10-11 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 40-50 / SetMin. Order: 1 Set
Shanghai Zhaodi Automation Instrument Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Electromagnetic Flowmeter , Pressure Transmitter , Radar Level Gauge , Temperature Sensor , Pressure Gauge |
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$ 18.46-22.35 / PieceMin. Order: 1 Piece
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Unit Price: US$ 18.46-22.35 / PieceMin. Order: 1 Piece
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Unit Price: US$ 18.46-22.35 / PieceMin. Order: 1 Piece
Boliyuan Technology (Shandong) Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Chemical Pump , Submersible Sewage Pump , Sewage Treatment Pump , Submersible Pump , Onshore Pump |
Mgmt. Certification: |
OHSAS/ OHSMS 18001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Jinan, Shandong |
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Unit Price: US$ 265-1396 / PieceMin. Order: 1 Piece
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Unit Price: US$ 136-2690 / PieceMin. Order: 1 Piece
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Unit Price: US$ 300-1360 / PieceMin. Order: 1 Piece
WOBO Industrial Group Corp.
Diamond Member
Business Type: | Manufacturer/Factory , Group Corporation |
Main Products: | Water-Electrolytic Hydrogen Making Equipment , AEM Pem Soec Awe Hydrogen Generator Plant , Green Solar Wind Hydrogen Energy Equipment , Cryogenic Oxygen Nitrogen Air Separation Plant , Psa N2 O2 Liquid Oxygen Nitrogen Generator Plant |
Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, HACCP, ISO 13485...
|
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Xinxiang, Henan |
Production Lines: | Above 10 |
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Unit Price: US$ 28-33 / PieceMin. Order: 1 Piece
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Unit Price: US$ 20-25 / PairMin. Order: 1 Pair
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Unit Price: US$ 100-1500 / PieceMin. Order: 1 Piece
Huizheng Auto Control Valve Group Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Control Valve , Ball Valve , Butterfly Valve |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 100-10000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100-10000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10-10000 / PieceMin. Order: 1 Piece
Hebei Dechuang Chemical Equipment Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Chemical Equipment , Slurry Pump , Hydraulic Cylinder , Wire Mesh Machinery , The Casting |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000
|
R&D Capacity: | OEM |
Location: | Shijiazhuang, Hebei |
Annual Revenue: | US$10 Million - US$50 Million |
Yuyao Jinshan Yuan Instrument Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | General Pressure Gauge , Liquid Filled Pressure Gauge , All Stainless Steel Liquid Filled Vibration-Proof Pressure Gauge , Electric Contact Pressure Gauge , Bimetallic Thermometer |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Ningbo, Zhejiang |
Production Lines: | 4 |
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Unit Price: US$ 1.3-1.6 / PieceMin. Order: 200 Pieces
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Unit Price: US$ 1.3-1.6 / PieceMin. Order: 200 Pieces
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Unit Price: US$ 1.3-1.6 / PieceMin. Order: 200 Pieces
Dong Guan Usun Fluid Control Equipment Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Gas Booster , Gas Booster Pump , Air Hydraulic Pump , Gas Booster System , High Pressure Fittings |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Dongguan, Guangdong |
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Unit Price: US$ 1350-1500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1800-2100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1300-1450 / PieceMin. Order: 1 Piece
Rongheng Times (Beijing) International Trade Services ...
Diamond Member
Business Type: | Trading Company |
Main Products: | Air Compressor and accessory |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 20000
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, Own Brand |
Location: | Beijing, Beijing |
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Unit Price: US$ 11800-12900 / PieceMin. Order: 1 Piece
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Unit Price: US$ 11800-12900 / PieceMin. Order: 1 Piece
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Unit Price: US$ 11800-12900 / PieceMin. Order: 1 Piece
JINAN ODMT FLUID CONTROL EQUIPMENT CO., LTD.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Clinching machine , gas booster system , safety valve test bench |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Jinan, Shandong |
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Unit Price: US$ 6000-10000 / UnitMin. Order: 1 Unit
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Unit Price: US$ 3900-7900 / UnitMin. Order: 1 Unit
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Featured ProductUnit Price: US$ 1415-15000 / UnitMin. Order: 1 Unit
Jiangsu Exact Instrument Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Pressure Gauge , Thermometer , Spare Parts |
Mgmt. Certification: |
ISO 9001, ISO 9000
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Nanjing, Jiangsu |
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Unit Price: US$ 1.15-1.35 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 1.15-1.35 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 1.5-4.5 / PieceMin. Order: 50 Pieces
Ningbo DSW International Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Oxygen Cylinder , Oxygen Regulator , Gas Cylinder , Oxygen Gas Cylinder , Oxygen Tank |
Mgmt. Certification: |
ISO 9001, ISO 9000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Ningbo, Zhejiang |
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Unit Price: US$ 12000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 12000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 12000 / PieceMin. Order: 1 Piece
Shandong Yili-Spring Chemical Industry Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Aluminium Sulfate , Ferrous Sulfate , Polyaluminium Chloride(PAC) , Melamine , Adipic Acid |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Binzhou, Shandong |
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Unit Price: US$ 165 / TonMin. Order: 27 Tons
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Unit Price: US$ 165 / TonMin. Order: 27 Tons
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Unit Price: US$ 150-360 / TonMin. Order: 20 Tons
Goole Valve technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Safety Valve , Ball Valve , Control Valve , Steam Trap , DIN Valve |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1 / PieceMin. Order: 1 Piece