Total 289 ph calibration factories & companies found with 867 products. Source high quality ph calibration from our great selection of reliable ph calibration manufacturing factories.
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$ 500 / PieceMin. Order: 10 Pieces
Benemed (Hongkong) Industry Co., Limited
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Hematology Analyzer , Ultrasound Scanner , Patient Monitor , Chemistry Analyzer , Electrolyte Analyzer |
Mgmt. Certification: |
ISO 13485, FSC
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Zhengzhou, Henan |
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Unit Price: US$ 1100-2500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1100-2500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1100-2500 / PieceMin. Order: 1 Piece
NANTAI AUTOMOTIVE TECHNOLOGY CO., LTD.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Common Rail. Heui Eui Eup Test Bench , Diesel Fuel Injection Pump Test Bench , Nozzle Tester |
Factory ownership: | Limited Company |
Location: | Tai'an, Shandong |
Production Lines: | Above 10 |
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$ 5500-10000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5000-10000 / SETMin. Order: 1 SET
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Unit Price: US$ 5000-10000 / SETMin. Order: 1 SET
GUANGZHOU LEYTE MEDICAL EQUIPMENT CO LIMITED
Gold Member
Business Type: | Trading Company |
Main Products: | ECG Machine , Patient Monitor , Ultrasound Machine |
Mgmt. Certification: |
Nil
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Guangzhou, Guangdong |
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Unit Price: US$ 6000-6350 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1440-1560 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2676-2899 / PieceMin. Order: 1 Piece
Guangdong Laswim Water Environment Equipment Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Sand Filter , Pool Pump , Pool Underwater Light , Salt Chlorinator , Heat Pump |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Zhongshan, Guangdong |
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Unit Price: US$ 520-550 / PieceMin. Order: 1 Piece
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Unit Price: US$ 520-550 / PieceMin. Order: 1 Piece
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Unit Price: US$ 520-550 / PieceMin. Order: 1 Piece
SENSTECH LTD.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Temperature Sensor , Ntc Thermister , Temperature Probe , PT100 , PT1000 |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Shenzhen, Guangdong |
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Unit Price: US$ 0.99-9.99 / PieceMin. Order: 200 Pieces
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Unit Price: US$ 0.99-9.99 / PieceMin. Order: 200 Pieces
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Unit Price: US$ 3-9.99 / PieceMin. Order: 10 Pieces
Qingdao Ludong Gas Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Ethylene Oxide Gas , Helium Gas , Nitrous Oxide , Methane Gas , Liquid Argon |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Qingdao, Shandong |
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Unit Price: US$ 500-1200 / TonMin. Order: 14 Tons
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Unit Price: US$ 500-1200 / TonMin. Order: 14 Tons
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Unit Price: US$ 500-1200 / TonMin. Order: 14 Tons
GUANGDONG BELL EXPERIMENT EQUIPMENT CO., LTD.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Temperature Humidity Climatic Chamber , Environmental Test Chamber , Walk in Environmental Test Room , Water Chiller , Vacuum Drying Oven |
Mgmt. Certification: |
ISO 9000, ISO 14001, OHSAS/ OHSMS 18001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Dongguan, Guangdong |
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Unit Price: US$ 15000-28000 / SetMin. Order: 1 Set
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Unit Price: US$ 15000-28000 / SetMin. Order: 1 Set
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Unit Price: US$ 15000-28000 / SetMin. Order: 1 Set
Zhejiang FUXIA Medical Technology Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Laminar Flow Cabinet , Biological Safety Cabinet , Air Shower , Fume Hood , Autoclave |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Shaoxing, Zhejiang |
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Unit Price: US$ 15 / PieceMin. Order: 1 Piece
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Unit Price: US$ 15 / PieceMin. Order: 1 Piece
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Unit Price: US$ 30-80 / PieceMin. Order: 2 Pieces
QINGDAO TRUSTY PLASTIC MACHINERY CO., LTD.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Plastic Pipe Making Machine , Plastic Profile Extruder Machine , Plastic Sheet/Board Extrusion Machine , Plastic Production Extruder , Plastic Machine |
Mgmt. Certification: |
ISO 9001, ISO 9000
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Qingdao, Shandong |
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Unit Price: US$ 25000-40000 / SetMin. Order: 1 Set
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Unit Price: US$ 25000-40000 / SetMin. Order: 1 Set
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Unit Price: US$ 25000-40000 / SetMin. Order: 1 Set
Dongguan Kexun Precision Instrument Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Environmental Test Chamber , Test Chamber , Testing Machine |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Dongguan, Guangdong |
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Featured ProductUnit Price: US$ 1000-1800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1500-6000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1500-6000 / PieceMin. Order: 1 Piece
Nanjing AMIS Medical Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company , Other |
Main Products: | Ultrasound Scanner , ECG Machine , Patient Monitor , Analyzer , Medical Equipment |
Mgmt. Certification: |
ISO 9001, ISO 13485
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Nanjing, Jiangsu |
Perlong Medical Equipment Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Medical Equipment , Anesthesia , Monitor , X-ray , Lab |
Mgmt. Certification: |
ISO 9001, ISO 13485
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Nanjing, Jiangsu |
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Unit Price: US$ 15000-17000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 15000-16000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 14000-16000 / PieceMin. Order: 1 Piece
Sinowon Innovation Metrology Manufacture Limited
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Hardness Tester , Profile Projector , Video Measuring Machine , Microscopes , Test Machine |
Mgmt. Certification: |
ISO 9001
|
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Dongguan, Guangdong |
Production Lines: | 6 |
Dongying Lake Petroleum Technology Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Liner , Piston , Extension Rod , Pulsation Dampener , Valve Assy |
Mgmt. Certification: |
Nil
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Dongying, Shandong |
Chongqing Tonghui Gas Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Cream Charger , Liquid Carbon Dioxide , Nitrous Oxide , Dry Ice , Special Gas |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2018, FSSC 22000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Chongqing, Chongqing |
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Unit Price: US$ 1.8-5 / kgMin. Order: 20000 kg
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Unit Price: US$ 2-3 / kgMin. Order: 20000 kg
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Unit Price: US$ 2-3 / kgMin. Order: 3480 kg
Qingdao Guida Special Gas Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Nitrous Oxide , Helium Gas , Ne , Oxygen Gas , Argon Gas |
Mgmt. Certification: |
ISO 9001, ISO 9000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Qingdao, Shandong |
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Unit Price: US$ 1200-1500 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1200-1500 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 2 / kgMin. Order: 10000 kg
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$ 70-180 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 70-180 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 70-180 / 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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Featured ProductUnit Price: US$ 304-1369 / PieceMin. Order: 1 Piece
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Unit Price: US$ 304-5739 / PieceMin. Order: 1 Piece
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Unit Price: US$ 304-5739 / PieceMin. Order: 1 Piece
Guangdong Juguangheng Automation Equipment Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | SMT Feeder , SMT Pick and Place Parts , SMT Nozzle , SMT Consumables , SMT Nozzle Cleaning Machine |
Mgmt. Certification: |
ISO 9001, ISO 9000
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Dongguan, Guangdong |
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Unit Price: US$ 35-45 / PieceMin. Order: 1 Piece
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Unit Price: US$ 993-1800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 12-18 / PieceMin. Order: 1 Piece
Chongqing Vision Star Optical Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Auto Refractometer , Lensmeter , Slit Lamp , Lens Edger , Ophthalmic |
Mgmt. Certification: |
ISO 9001, ISO 13485
|
Factory ownership: | Private Owner |
R&D Capacity: | OEM, Own Brand |
Location: | Chongqing, Chongqing |
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Unit Price: US$ 1350-1700 / PieceMin. Order: 1 Piece
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Unit Price: US$ 4500-6000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1350-1700 / PieceMin. Order: 1 Piece
Shenzhen Better Instrument Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Aed , Ultrasound Scanner , Patient Monitor , ECG Machine , Endoscopy |
Mgmt. Certification: |
ISO 9000, ISO 13485
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Shenzhen, Guangdong |
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Unit Price: US$ 1240-1350 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1030-2470 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1030-2470 / PieceMin. Order: 1 Piece
Ai Si Li (China) Test Equipment Co., Limited
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Temperature Humidity Chamber , Temperature Test Chamber , Humidity Test Chamber , Walk in Stability Chamber , Thermal Shock Chamber |
Mgmt. Certification: |
ISO 9000
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Dongguan, Guangdong |
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Unit Price: US$ 1560-8000 / SetMin. Order: 1 Set
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Unit Price: US$ 1860-7000 / SetMin. Order: 1 Set
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Unit Price: US$ 1500-6000 / SetMin. Order: 1 Set
TIANSHUN MACHINERY CO., LTD
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Gas Cylinders , Winches , 4X4 Accessories , Winch Accessories , ATV Winch |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Jinhua, Zhejiang |
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Unit Price: US$ 12.5-14 / PieceMin. Order: 640 Pieces
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Featured ProductUnit Price: US$ 12.5-14 / PieceMin. Order: 640 Pieces
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Unit Price: US$ 12.5-14 / PieceMin. Order: 640 Pieces
Hornta (Langfang)Trading Co., Ltd.
Gold Member
Business Type: | Trading Company |
Main Products: | Milking Machine , Cutters , Calf Feeder , Ear Tag , Drink Water Bowl |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Langfang, Hebei |
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Unit Price: US$ 3860-4256 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3860-4256 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3860-4256 / PieceMin. Order: 1 Piece
Guangzhou Maya Medical Equipment Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Medical Equipment , Medical X-ray Machine , B Ultrasound Scanner , ECG , Patient Monitor |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Guangzhou, Guangdong |
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Unit Price: US$ 450-550 / PieceMin. Order: 1 Piece
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Unit Price: US$ 460-570 / SetMin. Order: 1 Set
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Unit Price: US$ 245 / PieceMin. Order: 1 Piece
Healicom Medical Equipment Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | X ray machine , Ultrasound , Hospital Bed , Autoclave , Endoscope |
Mgmt. Certification: |
Nil
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Nanjing, Jiangsu |
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Unit Price: US$ 900-4800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 900-4800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 900-4800 / PieceMin. Order: 1 Piece
Shiyan Qinxiang Industry & Trade Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Cummins Engines , Diesel Engines Spare Parts , Filter , Compressor , Piston |
Mgmt. Certification: |
ISO 14064
|
Factory ownership: | Limited Company |
R&D Capacity: | Cummins |
Location: | Shiyan, Hubei |
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Unit Price: US$ 30 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10-15 / PieceMin. Order: 1 Piece
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Unit Price: US$ 425 / PieceMin. Order: 1 Piece
Hangzhou Ecoographix Digital Technology Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | CTP/Ctcp , Offset Printing Blanket , CTP Plate , Offset Printing Ink , Flexo CTP Machine |
Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Hangzhou, Zhejiang |
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Unit Price: US$ 4.6-4.7 / Square MeterMin. Order: 1000 Square Meters
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Unit Price: US$ 4.6-4.8 / Square MeterMin. Order: 1000 Square Meters
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Unit Price: US$ 4.55-4.65 / Square MeterMin. Order: 1000 Square Meters
Sunny Medical Equipment Limited
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Ultrasound Scanner , Laboratory Equipment , Patient Monitor , Operation Room Equipment , Endoscope |
Mgmt. Certification: |
ISO 9001
|
R&D Capacity: | OEM |
Location: | Guangzhou, Guangdong |
Production Lines: | 5 |