Total 2,000+ carbon test factories & companies found with 6,000+ products. Source high quality carbon test from our great selection of reliable carbon test manufacturing factories.
ZHEJIANG TOP INSTRUMENT CO., LTD.
Gold Member
Audited Supplier
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Agriculture Testing Instrument , Medical Equipment , Weather Monitor , Moisture Meter , Soil NPK |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Suzhou, Jiangsu |
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Unit Price: US$ 550-600 / PieceMin. Order: 1 Piece -
Unit Price: US$ 550-600 / PieceMin. Order: 1 Piece
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Unit Price: US$ 580-980 / PieceMin. Order: 1 Piece
FUZHOU CONIC INDUSTRIAL CO., LTD.
Gold Member
Audited Supplier
| Business Type: | Trading Company |
| Main Products: | Hand Tools , Hardware , Measuring Tools , Insulator , Cutting Tools |
| Mgmt. Certification: |
ISO 9001, GMP, ANSI/ESD, FSC
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Fuzhou, Fujian |
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Unit Price: US$ 0.1-0.9 / PieceMin. Order: 5000 Pieces
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Unit Price: US$ 2-3.5 / PieceMin. Order: 200 Pieces
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Unit Price: US$ 3.5-10 / PieceMin. Order: 20 Pieces
Shandong Yongan Special Equipment Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Oxygen Cylinder , Gas Cylinder , Argon Cylinder , Co2 Cylinder , LPG Cylinder |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Linyi, Shandong |
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Unit Price: US$ 10-100 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 45-100 / PieceMin. Order: 100 Pieces
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Featured Product
Unit Price: US$ 45-100 / PieceMin. Order: 100 Pieces
TAIYUAN HUAYE HEAVY INDUSTRY CO.,LTD
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Spiral Welded Pipe Mill , ERW Tube Mill , End Facing and Beveling Machine , Hydrostatic Tester , Cold Roll Forming Mill |
| Mgmt. Certification: |
ISO 9001
|
| R&D Capacity: | Own Brand |
| Location: | Taiyuan, Shanxi |
| Production Lines: | Above 10 |
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Unit Price: US$ 300000-3500000 / SetMin. Order: 1 Set
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Unit Price: US$ 150000-350000 / SetMin. Order: 1 Set
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Unit Price: US$ 150000-400000 / SetMin. Order: 1 Set
Realfine Chemical (Wuxi) Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Water Decoloring Agent , Sodium Polyacrylate , Sizing Agent , Poly Dadmac , Polyamine |
| Mgmt. Certification: |
ISO 9001, BSCI
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Wuxi, Jiangsu |
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Unit Price: US$ 2.5-3 / kgMin. Order: 1 kg
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Unit Price: US$ 2.5-3 / kgMin. Order: 1 kg
Getein Biotech, Inc.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | POCT , Chemiluminescence , Molecular Diagnostics , Rehabilitation , Hematology |
| Mgmt. Certification: |
ISO 13485:2016, MDSAP
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Nanjing, Jiangsu |
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Unit Price: US$ 0.5-1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.5-1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.5-1 / PieceMin. Order: 1 Piece
Beijing Richen-force Science & Technology Co., Ltd.
Gold Member
| Business Type: | Trading Company |
| Main Products: | 13c Breath Test Kit , Infrared Spectrometer , Rapid Test Kit , Urea Breath Test , Diagnostic Kit |
| Factory ownership: | Limited Company |
| Location: | Beijing, Beijing |
| Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , East Asia(Japan/ South Korea) , Africa , Australia , Domestic |
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Unit Price: US$ 20-25 / PieceMin. Order: 500 Pieces
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Min. Order: 50 Pieces
Chongqing Blossom Machinery Equipment Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Laboratory Instruments; Petroleum Products Testers Series; Lube Oil Testers Series; Lube Grease Testers Series; Insulating Oil Transformer Oil Testers Series; Diesel Fuel Oil Testers Series |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Chongqing, Chongqing |
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Unit Price: US$ 100-2000 / SetMin. Order: 1 Set
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Unit Price: US$ 100-2000 / SetMin. Order: 1 Set
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Unit Price: US$ 100-7000 / SetMin. Order: 1 Set
Qingdao Haitongda Special Instrument Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Drilling Fluid Analysis Instrumrnts , Cement Testing Equipment , 6-Speed Viscometer , Filter Press , Mixer |
| Mgmt. Certification: |
ISO 9001
|
| Location: | Qingdao, Shandong |
| Production Lines: | Above 10 |
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Unit Price: US$ 2845-5778 / PieceMin. Order: 1 Piece
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Unit Price: US$ 4863-13825 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1524-3095 / PieceMin. Order: 1 Piece
Zhejiang Kangte BIO-TECH Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Clinical Chemistry Reagent , Ivd , Rapid Test Kit , HCG Rapid Test Kit , Dengue Antigen Rapid Test Kit |
| Location: | Shaoxing, Zhejiang |
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Unit Price: US$ 1-200 / MilliliterMin. Order: 1 Milliliter
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Unit Price: US$ 1-200 / MilliliterMin. Order: 1 Milliliter
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Unit Price: US$ 1-200 / MilliliterMin. Order: 1 Milliliter
Biobase Meihua Trading Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Autoclave , Chemistry Analyzer , Hematology Analyzer , Lab Refrigerator , Lab Incubator |
| Mgmt. Certification: |
ISO 9001, ISO 14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Jinan, Shandong |
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Unit Price: US$ 0.8-99 / PieceMin. Order: 1 Piece
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Unit Price: US$ 9115-9250 / PieceMin. Order: 1 Piece
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Unit Price: US$ 99-599 / PieceMin. Order: 1 Piece
WuHan LanYuan Protective Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Face Mask , Coverall , Shoe Cover , Isolation Gown , Mob Cap |
| Mgmt. Certification: |
ISO 9001, ISO 14001, ISO 14000, QC 080000
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Wuhan, Hubei |
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Unit Price: US$ 0.013-0.015 / PieceMin. Order: 50000 Pieces
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Unit Price: US$ 0.2 / PieceMin. Order: 10000 Pieces
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Unit Price: US$ 0.069-0.155 / PieceMin. Order: 1000 Pieces
Vatac Valves (Wenzhou) Corporation
Diamond Member
| Business Type: | Other |
| Main Products: | Ball Valve , Globe Valve , Gate Valve , Check Valve , Butterfly Valve |
| Mgmt. Certification: |
ISO 9001, ISO 14001, HSE, QC 080000, WRAP...
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 68 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 35 / PieceMin. Order: 1 Piece
HUNAN QILU INDUSTRIAL CO., LTD.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Alloy Steel , Carbon Steel , Stainless Steel , High Speed Seel , Spring Steel |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Changsha, Hunan |
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Unit Price: US$ 700-800 / TonMin. Order: 1 Ton
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Unit Price: US$ 1000-1100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 600-800 / TonMin. Order: 1 Ton
Guangzhou Kingmetal Steel Industry Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Steel Pipes , Pipes Fittings , Socket Fittings , Flange , Angle Bar |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ASME
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, Own Brand |
| Location: | Guangzhou, Guangdong |
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Unit Price: US$ 820-850 / TonMin. Order: 5 Tons
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Unit Price: US$ 1-50 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 660 / TonMin. Order: 5 Tons
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 |
Qingdao Haito Rigging Hardware Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Rigging , Shackle , Wire Rope Clips , Thimble , Turnbuckle |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 20000, ISO 50001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Qingdao, Shandong |
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Unit Price: US$ 0.32 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 0.54-2.56 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.32 / PieceMin. Order: 500 Pieces
SYI Industrial Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | manhole cover , grating , ductile iron pipe fitting , adapter and coupling , valve |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Taiyuan, Shanxi |
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Unit Price: US$ 5-50 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 6-7 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 5-9 / PieceMin. Order: 100 Pieces
CZIT DEVELOPMENT CO., LTD.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Pipe Fittings , Flanges , Forged Fittings , Steel Pipes , Bolts and Nuts |
| Mgmt. Certification: |
ISO 9001, ISO 14001, ANSI/ESD
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Tianjin, Tianjin |
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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
Chief Steel (Shanghai) Trading Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Steel Pipe , ERW Pipe , SSAW , Carbon Steel , Tube |
| Mgmt. Certification: |
ISO 9001, ISO 14001, ISO 20000
|
| Factory ownership: | Private Owner |
| R&D Capacity: | OEM |
| Location: | Shanghai, Shanghai |
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Unit Price: US$ 450-1000 / TonMin. Order: 20 Tons
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Unit Price: US$ 450-1000 / TonMin. Order: 5 Tons
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Unit Price: US$ 450-1000 / TonMin. Order: 5 Tons
Tianjin Tianyingtai Steel Pipe Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Manufacture: Galvanized Pipe , Black Square Tube , ERW Welded Steel Pipe Sale: Scaffolding Shoring Props , Galvanized Steel Coil , Cold Steel Sheet |
| Mgmt. Certification: |
ISO9001:2008
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand |
| Location: | Tianjin, Tianjin |
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Unit Price: US$ 590-600 / TonMin. Order: 10 Tons
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Unit Price: US$ 600-650 / TonMin. Order: 5 Tons
Hebei Shengtian Pipe-Fitting Group Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Pipe Elbow , Pipe Tee , Pipe Cap , Pipe Reducer , Pipe Bend |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2018
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand |
| Location: | Cangzhou, Hebei |
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Unit Price: US$ 0.01 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.01 / PieceMin. Order: 1 Piece
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Unit Price: US$ 20 / PieceMin. Order: 1 Piece
TJYCT STEEL CO., LTD.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Stainless Steel Coil and Plate , Stainless Steel Pipe , Carbon Steel Coil and Plate , Galvanized Products , Alluminum Products |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Tianjin, Tianjin |
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Unit Price: US$ 620-2300 / TonMin. Order: 1 Ton
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Unit Price: US$ 720-820 / TonMin. Order: 1 Ton
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Unit Price: US$ 600-720 / TonMin. Order: 1 Ton
Qingdao Chifine Machinery Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Group Corporation |
| Main Products: | Casting , Sand Casting , Precision Casting , Steel Casting , Iron Casting |
| Mgmt. Certification: |
ISO 9001, IATF16949
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Qingdao, Shandong |
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Unit Price: US$ 0.1-10 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.1-10 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.1-10 / PieceMin. Order: 100 Pieces
Shanghai Bozhong Metal Group Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Stainless Steel , Alloy Steel , Nickel Alloy , Aluminium (Coil/Plate/Bar/Pipe/Flange) , Heatsink |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Shanghai, Shanghai |
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Unit Price: US$ 1150-1450 / TonMin. Order: 1 Ton
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Unit Price: US$ 1250-1500 / TonMin. Order: 1 Ton
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Unit Price: US$ 1250-1500 / TonMin. Order: 1 Ton
Wenbao Valve Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Ball Valve , Valve , Flanged Ball Valve , Stainless Steel Ball Valve , 1PC Ball Valve |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, Own Brand |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 25 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 12 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 9.8 / PieceMin. Order: 100 Pieces
Hangzhou Henggong Technology Co., LTD
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Knife Gate Valve , Ball Valve , Forged Steel Valve , Check Valve , Butterfly Valve |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, Own Brand |
| Location: | Hangzhou, Zhejiang |
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Unit Price: US$ 20-30 / PieceMin. Order: 1 Piece
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Unit Price: US$ 70-90 / PieceMin. Order: 1 Piece
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Unit Price: US$ 40-60 / PieceMin. Order: 1 Piece
RST VALVE GROUP CO., LTD.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Industrial Valves |
| Mgmt. Certification: |
ISO 9001, ISO 14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 1.2-1.5 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 1.2-1.5 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 4-5 / PieceMin. Order: 10 Pieces
Weifang Shengao Machinery Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | casting , forgings , welding parts , machining parts , stamping part |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Weifang, Shandong |
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Unit Price: US$ 0.1-2 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.1-2 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.1-1 / PieceMin. Order: 100 Pieces
Mantern Industrial Co., Limited
Gold Member
| Business Type: | Trading Company |
| Main Products: | Gas Detector , Call Point , Carbon Monoxide Detector , Manual Operated Siren , Fire Hose Nozzle |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Zhengzhou, Henan |
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Unit Price: US$ 120 / PieceMin. Order: 1 Piece
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Unit Price: US$ 67-100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 70-180 / PieceMin. Order: 5 Pieces
Audited Supplier
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