Total 202 gas detector relay factories & companies found with 606 products. Source high quality gas detector relay from our great selection of reliable gas detector relay manufacturing factories.
Ease Security Co., Ltd.
Gold Member
| Main Products: | Alarm System , Security Products , Beam Sensor , Alarm , Door Magnetic Switch |
| Factory ownership: | Limited Company |
| Location: | Guangzhou, Guangdong |
| Production Lines: | 6 |
| Annual Revenue: | US$10 Million - US$50 Million |
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Unit Price: US$ 5-6 / PieceMin. Order: 10 Pieces -
Unit Price: US$ 4.6-5.5 / PieceMin. Order: 10 Pieces -
Unit Price: US$ 5-6 / PieceMin. Order: 10 Pieces
HANWEI ELECTRONICS GROUP CORPORATION
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Portable Gas Detector , Combustible Gas Alarm , Breath Alcohol Tester , Fixed Gas Detector , Gas Detection System |
| Factory ownership: | Public Company |
| R&D Capacity: | Own Brand, ODM |
| Location: | Zhengzhou, Henan |
| Production Lines: | 6 |
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Unit Price: US$ 65 / PieceMin. Order: 200 Pieces -
Unit Price: US$ 170-960 / PieceMin. Order: 100 Pieces -
Unit Price: US$ 20-24 / PieceMin. Order: 1000 Pieces
Shenzhen Yuante Technology Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Gas Detector , Gas Analyzer , Dust Monitor , Multi Gas Detector , Gas Monitor |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Shenzhen, Guangdong |
| Main Markets: | Europe |
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Unit Price: US$ 430 / PieceMin. Order: 1 Piece -
Unit Price: US$ 1250-2000 / PieceMin. Order: 1 Piece -
Unit Price: US$ 350-1500 / PieceMin. Order: 1 Piece
Nanjing AIYI Technologies Co., Ltd.
Diamond Member
| Main Products: | Gas Detector , Portable Gas Detector , Gas Monitor , Fixed Gas Detector , Gas Detection System |
| Factory ownership: | Limited Company |
| Location: | Nanjing, Jiangsu |
| Production Lines: | 8 |
| Main Markets: | South America , Europe , Southeast Asia/ Mideast , East Asia(Japan/ South Korea) , Africa , Australia , Domestic |
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Unit Price: US$ 100-280 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 100-280 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 100-500 / PieceMin. Order: 2 Pieces
Shenzhen Korno Import & Export Co., Ltd.
Gold Member
| Main Products: | Gas Detector , Gas Analyzer , Dust Particle Counter , Gas Alarm , Gas Controller |
| Factory ownership: | Limited Company |
| Location: | Shenzhen, Guangdong |
| Production Lines: | 2 |
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Unit Price: US$ 379.89-1688.55 / PieceMin. Order: 1 Piece
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Unit Price: US$ 360.5-885.58 / PieceMin. Order: 1 Piece
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Unit Price: US$ 425.89-1688.55 / PieceMin. Order: 1 Piece
Beijing Zetron Technology Co., Ltd
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Gas Detector/Air Monitor/Gas Analyzer/Air Analyzer/Gas Alarm |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM |
| Location: | Beijing, Beijing |
| Production Lines: | 4 |
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Unit Price: US$ 3560-3640 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1000-20000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 300-3000 / PieceMin. Order: 1 Piece
Mantern Industrial Co., Limited
Gold Member
| Main Products: | Gas Detector , Call Point , Carbon Monoxide Detector , Manual Operated Siren , Fire Hose Nozzle |
| Factory ownership: | Limited Company |
| Location: | Zhengzhou, Henan |
| Production Lines: | Above 10 |
| Main Markets: | South America , Europe , Southeast Asia/ Mideast |
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Min. Order: 500 Pieces
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Unit Price: US$ 4-6 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 5-8 / PieceMin. Order: 100 Pieces
Shenzhen Asenware Test and Control Technology Co., Ltd.
Diamond Member
| Main Products: | Fire Alarm System , Smoke Detector , Fire Alarm Control Panel , Fire Alarm , FM200 |
| Factory ownership: | Limited Company |
| Location: | Shenzhen, Guangdong |
| Production Lines: | 6 |
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Unit Price: US$ 12.5-13 / PieceMin. Order: 1 Piece
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Unit Price: US$ 6.5-7.9 / PieceMin. Order: 1 Piece
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Unit Price: US$ 12.5-13 / PieceMin. Order: 1 Piece
Nanjing KELISAIKE Safety Equipment Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Gas Detector; Breathing Apparatus; Online Gas Analyzer |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Nanjing, Jiangsu |
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Unit Price: US$ 340-500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 370-800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 200-1000 / PieceMin. Order: 1 Piece
Ningbo Ambest Electronics Co., Ltd.
Gold Member
| Main Products: | Addressable Fire Alarm System , Non-Addressable Fire Alarm System , Residential Alarm Products , Heat Detector , Fire Alarm Control System |
| Factory ownership: | Limited Company |
| Location: | Ningbo, Zhejiang |
| Production Lines: | 4 |
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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
Shenzhen Sumring Technology Co., Limited
Gold Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Smoke Detector , Gas Detector , PIR Motion Detector , Heat Detector , Strobe Siren |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Shenzhen, Guangdong |
| Production Lines: | 4 |
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Unit Price: US$ 6.5-8 / PieceMin. Order: 1 Piece
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Unit Price: US$ 7.69-9.69 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 10.56-11.12 / PieceMin. Order: 100 Pieces
Ningbo Sentek Electronics Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Conventional Fire Alarm Control Panel |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Ningbo, Zhejiang |
| Production Lines: | 8 |
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Unit Price: US$ 12.5-20 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 14-20 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 14-20 / PieceMin. Order: 100 Pieces
Shenzhen Puzhesi Technology Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Fire Alarm Control Panel , Smoke Detector , Heat Detector , Conventional Beam Detector , Extinguishant Control Panel |
| Factory ownership: | Limited Company |
| Location: | Shenzhen, Guangdong |
| Production Lines: | Above 10 |
| Main Markets: | Europe , Southeast Asia/ Mideast , Domestic |
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Unit Price: US$ 9.5-11.5 / PieceMin. Order: 1 Piece
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Unit Price: US$ 11.5-13 / PieceMin. Order: 1 Piece
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Unit Price: US$ 11.5-12.5 / PieceMin. Order: 1 Piece
Ningxia Nuoke Yinfeng Intelligent And Technology Co., ...
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Detector , Gas Detector , Portable Gas Detector , Fixed Gas Detector , Gas Detector Controller |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Yinchuan, Ningxia |
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Unit Price: US$ 87.8-118.4 / setsMin. Order: 1 sets
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Unit Price: US$ 144.9-173.4 / PieceMin. Order: 1 Piece
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Unit Price: US$ 364.3-394.8 / setsMin. Order: 1 sets
Sealand Equipment Supply Co., Ltd.
Gold Member
| Business Type: | Trading Company |
| Main Products: | Pressure Transmitter , Lever Transmitter , Level Switch , Level Meter , Temperature Sensor |
| Mgmt. Certification: |
Others
|
| Factory ownership: | Limited Company |
| Location: | Taizhou, Jiangsu |
| Production Lines: | 3 |
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Unit Price: US$ 100-200 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100-200 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100-200 / PieceMin. Order: 1 Piece
Shenzhen Xinhean Technology Co., Ltd.
Gold Member
| Main Products: | Fire Alarm Control System , Relay Output Smoke Detector , Gas Detector , Stand Alone Smoke Detector , Electrical Fire Alarm System |
| Factory ownership: | Limited Company |
| Location: | Shenzhen, Guangdong |
| Production Lines: | 5 |
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Unit Price: US$ 9.7-10.7 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10.85-11.9 / PieceMin. Order: 1 Piece
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Unit Price: US$ 9.7-10.7 / PieceMin. Order: 1 Piece
Shenzhen Ansorl Technology Co., Ltd.
Gold Member
| Main Products: | Conventional Fire Alarm System , Addressable Fire Alarm System , Wireless Fire Alarm System , Gas Extinguishing Release Control System , Residential Standalone Fire Alarm Devices |
| Mgmt. Certification: |
Others
|
| Factory ownership: | Limited Company |
| Location: | Shenzhen, Guangdong |
| Production Lines: | 7 |
| Main Markets: | South America , Southeast Asia/ Mideast , Africa |
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Unit Price: US$ 6-10 / PieceMin. Order: 200 Pieces
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Unit Price: US$ 150-250 / PieceMin. Order: 1 Piece
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Unit Price: US$ 7-15 / PieceMin. Order: 100 Pieces
Zhejiang Ketai Safety Technology Co., Ltd
Diamond Member
| Main Products: | Fire Extinguisher , Fire Extinguisher Cylinder , Fire Fighting Equipment , Fire Extinguisher Ball , Chemical Powder Fire Extinguisher |
| Factory ownership: | Limited Company |
| Location: | Quzhou, Zhejiang |
| Production Lines: | 6 |
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Unit Price: US$ 4.5-5.6 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 4.5-5.6 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 4.5-5.6 / PieceMin. Order: 10 Pieces
SaiLingsi (wenzhou) Electronics Co., LTD
Gold Member
| Business Type: | Trading Company |
| Main Products: | Automatic Power Transfer Switch , MCCB , Smart Switch , Sensor , Gateway |
| Mgmt. Certification: |
Others
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 13-15 / PieceMin. Order: 1 Piece
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Unit Price: US$ 13-15 / PieceMin. Order: 1 Piece
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Unit Price: US$ 16-17 / PieceMin. Order: 1 Piece
Shenzhen Necom Telecommunication Technologies Co., Ltd.
Diamond Member
| Main Products: | Cellphone Jammers , Mobile Phone Signal Booster , Prison Jammer , RF Signal Detector , Cellphone Detector |
| Factory ownership: | Limited Company |
| Location: | Shenzhen, Guangdong |
| Production Lines: | 2 |
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Unit Price: US$ 228-234 / PieceMin. Order: 1 Piece
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Unit Price: US$ 228-234 / PieceMin. Order: 1 Piece
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Unit Price: US$ 228-234 / PieceMin. Order: 1 Piece
Henan Zhong An Electronic Detection Technology CO.,LTD
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Gas Detector: Portable Gas Detector , Fixed Gas Detector , Gas Alarm Controller , Flame Detector , Alcohol Detector |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Zhengzhou, Henan |
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Unit Price: US$ 1190-1250 / SetMin. Order: 1 Set
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Unit Price: US$ 140-185 / SetMin. Order: 1 Set
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Unit Price: US$ 145-185 / SetMin. Order: 1 Set
Shenzhen Jutai Comm Co., Ltd.
Gold Member
| Main Products: | Automatic Door Sensor , Gate Automation Security Solution , RFID Reader , Barrier Gate , Gate Motor |
| Factory ownership: | Limited Company |
| Location: | Shenzhen, Guangdong |
| Production Lines: | Above 10 |
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Unit Price: US$ 55-70 / PieceMin. Order: 1 Piece
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Unit Price: US$ 55-70 / PieceMin. Order: 1 Piece
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Unit Price: US$ 55-70 / PieceMin. Order: 1 Piece
Meokon Sensor Technology (Shanghai) Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Digital Pressure Gauge , Digital Pressure Controller , Digital Pressure Switch , Digital Electric Contact Pressure Gauge , Temperature and Humidity Table |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Shanghai, Shanghai |
| Production Lines: | Above 10 |
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Unit Price: US$ 89-259 / PieceMin. Order: 1 Piece
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Unit Price: US$ 89-259 / PieceMin. Order: 1 Piece
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Unit Price: US$ 89-259 / PieceMin. Order: 1 Piece
Shanghai Boqu Instrument Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Water Quality Analyzers , Water Quality Sensors. |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Shanghai, Shanghai |
| Production Lines: | 5 |
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Unit Price: US$ 699-899 / PieceMin. Order: 1 Piece
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Unit Price: US$ 699-899 / PieceMin. Order: 1 Piece
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Unit Price: US$ 699-899 / PieceMin. Order: 1 Piece
Hotowell Technology (Xiamen) Co., Ltd.
Diamond Member
| Main Products: | Thermostats , Zone Valves , Water Flow Switches , Modulating Valves , Balancing Valves |
| Factory ownership: | Limited Company |
| Location: | Xiamen, Fujian |
| Production Lines: | Above 10 |
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Unit Price: US$ 10 / PieceMin. Order: 300 Pieces
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Unit Price: US$ 9-12 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 6-11 / PieceMin. Order: 300 Pieces
Anka Sci-Tech Co., Limited
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Smoke Detector; Carbon Monoxide Alarm; Heat Detector and Wireless Smart Detector; Security Products Gas Detector; Fire Alarm Smoke Detector; Carbon Monoxide Alarm; Heat Detector and Wireless Smart Detector; Security Products Gas Detector; Fire Alarm |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Shenzhen, Guangdong |
| Production Lines: | 9 |
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Unit Price: US$ 11.5-12.5 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 4.3-5 / PieceMin. Order: 2 Pieces
S4A Industrial Co., Limited
Gold Member
| Main Products: | Access Control , Electromagnetic Lock , UHF Long Range Reader , RFID Access Control , Em Lock |
| Factory ownership: | Limited Company |
| Location: | Shenzhen, Guangdong |
| Production Lines: | 6 |
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Unit Price: US$ 3.2-3.5 / PieceMin. Order: 100 Pieces
Qingdao Alptec Safety Equipment Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Electrical Protection & Grounding System , Remote Methane Leak Detector , Ground Clamp , Static Ground Monitoring System , Static Grounding Reel |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Qingdao, Shandong |
| Production Lines: | 5 |
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Unit Price: US$ 400-500 / PieceMin. Order: 10 Pieces
Aister Instrument (Shanghai) Co., Ltd.
Diamond Member
| Main Products: | Flow Meter , Thermal Mass Flow Meter , Turbine Flow Meter , Vortex Flow Meter , Electromagnetic Flow Meter |
| Factory ownership: | Limited Company |
| Location: | Shanghai, Shanghai |
| Production Lines: | 4 |
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Unit Price: US$ 200-1000 / PieceMin. Order: 1 Piece
POWER SAINTS LTD.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Fire Extinguisher , Hose Reels , Cabinet , Cylinder , Nozzle |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Ningbo, Zhejiang |
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Unit Price: US$ 3 / PieceMin. Order: 500 Pieces
Audited Supplier
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