Verified Supplier
Qingdao Qingyuanfengda Import and Export Co., Ltd
Quenda provides high-quality laboratory analytical instruments, equipment and various consumables for end users at competitive prices.
2002
Established
100~200
Employees
$3000000-3500000
Annual Sales
Manufacturer, Distributor/Wholesaler, Importer, Exporter, Trading Company
Business Type
Manufacturer, Distributor/Wholesaler, Importer, Exporter, Trading Company
Business Type
China
Country
2002
Established
100~200
Employees
3000000-3500000
Annual Sales
Top Score
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Hot Products
200Pa VFE Face Mask Test Equipment For Medical Mask Materials
10000r/Min Large Capacity Refrigerated Centrifuge
ZR-6010 28.3L/Min Digital Aerosol Photometer For Leakage Detection
CE Certified 85mL/Min PFE Testing Machine , BFE Tester With Historical Data
PP 10μL 100μL 200μL 1000ul Filtered Pipette Tips For Gilson Thermo Pipettes
Low Retention Pipette Tips Filtered Sterile Pipette Tip 1000μL
0.02μM Mask Particle Filtration Efficiency Tester Salt Aerosol Generator 120L/Min
2L Tank 10μM Nozzle Electric Electrostatic Sprayer With Battery Charger
AC220V 100μg/L Mask Particle Filtration Efficiency Tester With Aerosol Generator
1000Pa PLC Mask Particle Filtration Efficiency Tester Stable
CE Approval High Precision Mask Particle Filtration Efficiency Tester With Salt Aerosol Generator
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Mask Particle Filtration Efficiency Tester
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CE Certified 85mL/min PFE Testing Machine BFE Tester with Historical Data
Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
0.02μm Mask Particle Filtration Efficiency Tester Salt Aerosol Generator 120L/min
Price: USD4000-8000
MOQ: 1set
Delivery Time: 20-30days
2L Tank 10μm Nozzle Electric Electrostatic Sprayer 300W DC24V with Battery Charger
Price: USD500-1000
MOQ: 1set
Delivery Time: 20-30days
AC220V 100μg/L Mask Particle Filtration Efficiency Tester with Aerosol Generator
Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
PLC Mask Particle Filtration Efficiency Tester 1000Pa Stable Respiratory Resistance Tester
Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
CE Approved Mask Particle Filtration Efficiency Tester 8-100 L/min with Salt Aerosol Generator
Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
Particle Filtration Efficiency Tester for Masks 0.1μm 8-100L/min with Photometer
Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
CE Bacterial Filtration Efficiency Test Apparatus Face Mask Test Equipment 2500Pa
Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
Mask Bacterial Filtration Efficiency Tester
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Mask BFE Tester YY0469 2011 28.3L/min Dual Channel Bacterial Filtration Efficiency Test Instrument
Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
28.3L/min Mask Bacterial Filtration Efficiency Tester with Peristaltic Pump BFE Tester
Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
Double Pneumatic Contrast Sampling BFE Tester 28.3L/min Mask Particle Filtration Efficiency Tester YY0469
Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
EN14683 ASTM F2101 Mask Bacterial Filtration Efficiency Tester 28.3L/min Dual Route
Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
20800t/Min 650N Vibration Mask Bacterial Filtration Efficiency Tester BFE Testing Equipment
Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
ZR-1070 Mask Bacterial Filtration Efficiency Tester BFE Testing Equipment 120kg 2000W
Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
Mask Bacterial Filtration Efficiency Tester BFE 28.3L/min Dual Channel Color Screen USB
Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
50kg Multipurpose Bacterial Filtration Efficiency Test Apparatus 600mm/Min Speed
Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
Mask Virus Filtration Efficiency Tester
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200Pa VFE Face Mask Test Equipment for Medical Mask Materials Virus Filtration Efficiency Tester
Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
Mask Virus Filtration Efficiency Tester 1L/min Flow for GB19083 2010 Compliance
Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
CE Certified Mask Virus Filtration Efficiency Tester for Particles Above 0.3um
Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
1500W 5m3/min Mask Virus Filtration Efficiency Tester with Disinfection Lamp
Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
5m3/min Mask Virus Filtration Efficiency Tester YY/T1497-2016 35L/min
Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
Mask Virus Filtration Efficiency VFE Tester 200Pa Negative Pressure with Leakage Protection
Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
Mask Virus Filtration Efficiency Tester 120 Time/Min Rotary Color Fastness Friction Tester SH-128
Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
CE 800C Mask Virus Filtration Efficiency Tester for Flammability Testing
Price: USD10000-50000
MOQ: 1set
Delivery Time: 20-30days
Factory Footage
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Company Videos
Ion chromatography:How does the six-way injection valve work
Ion chromatography:How does the suppressor work
Determination of halogen content in gaskets with an oxygen bomb combustion device
New Product Launch of CIC-D300 +Intelligent Dual-channel Ion Chromatograph
Advantages of CIC-D300 + dual-channel ion chromatograph
Quality Assured
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Certifications
CE
Quality management system certification
Environmental management system certification
Environmental management system certification