Verified China supplier - Qingdao Qingyuanfengda Import and Export Co., Ltd
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.

View Products Contact Us
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

Hot Products

View All
China 200Pa VFE Face Mask Test Equipment For Medical Mask Materials for sale
200Pa VFE Face Mask Test Equipment For Medical Mask Materials
China 10000r/Min Large Capacity Refrigerated Centrifuge for sale
10000r/Min Large Capacity Refrigerated Centrifuge
China ZR-6010 28.3L/Min Digital Aerosol Photometer For Leakage Detection for sale
ZR-6010 28.3L/Min Digital Aerosol Photometer For Leakage Detection
China CE Certified 85mL/Min PFE Testing Machine , BFE Tester With Historical Data for sale
CE Certified 85mL/Min PFE Testing Machine , BFE Tester With Historical Data
China PP 10μL 100μL 200μL 1000ul Filtered Pipette Tips For Gilson Thermo Pipettes for sale
PP 10μL 100μL 200μL 1000ul Filtered Pipette Tips For Gilson Thermo Pipettes
China Low Retention Pipette Tips Filtered Sterile Pipette Tip 1000μL for sale
Low Retention Pipette Tips Filtered Sterile Pipette Tip 1000μL
China 0.02μM Mask Particle Filtration Efficiency Tester Salt Aerosol Generator 120L/Min for sale
0.02μM Mask Particle Filtration Efficiency Tester Salt Aerosol Generator 120L/Min
China 2L Tank 10μM Nozzle Electric Electrostatic Sprayer With Battery Charger for sale
2L Tank 10μM Nozzle Electric Electrostatic Sprayer With Battery Charger
China AC220V 100μg/L Mask Particle Filtration Efficiency Tester With Aerosol Generator for sale
AC220V 100μg/L Mask Particle Filtration Efficiency Tester With Aerosol Generator
China 1000Pa PLC Mask Particle Filtration Efficiency Tester Stable for sale
1000Pa PLC Mask Particle Filtration Efficiency Tester Stable
China CE Approval High Precision Mask Particle Filtration Efficiency Tester With Salt Aerosol Generator for sale
CE Approval High Precision Mask Particle Filtration Efficiency Tester With Salt Aerosol Generator

Mask Particle Filtration Efficiency Tester

View All
China CE Certified 85mL/Min PFE Testing Machine , BFE Tester With Historical Data for sale

CE Certified 85mL/Min PFE Testing Machine , BFE Tester With Historical Data

Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
China 0.02μM Mask Particle Filtration Efficiency Tester Salt Aerosol Generator 120L/Min for sale

0.02μM Mask Particle Filtration Efficiency Tester Salt Aerosol Generator 120L/Min

Price: USD4000-8000
MOQ: 1set
Delivery Time: 20-30days
China 2L Tank 10μM Nozzle Electric Electrostatic Sprayer With Battery Charger for sale

2L Tank 10μM Nozzle Electric Electrostatic Sprayer With Battery Charger

Price: USD500-1000
MOQ: 1set
Delivery Time: 20-30days
China AC220V 100μg/L Mask Particle Filtration Efficiency Tester With Aerosol Generator for sale

AC220V 100μg/L Mask Particle Filtration Efficiency Tester With Aerosol Generator

Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
China 1000Pa PLC Mask Particle Filtration Efficiency Tester Stable for sale

1000Pa PLC Mask Particle Filtration Efficiency Tester Stable

Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
China CE Approval High Precision Mask Particle Filtration Efficiency Tester With Salt Aerosol Generator for sale

CE Approval High Precision Mask Particle Filtration Efficiency Tester With Salt Aerosol Generator

Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
China PFE Mask Particle Filtration Efficiency Tester With Photometer Module for sale

PFE Mask Particle Filtration Efficiency Tester With Photometer Module

Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
China CE Bacterial Filtration Efficiency Test Apparatus , Face Mask Test Equipment 2500Pa for sale

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

View All
China BFE Mask Bacterial Filtration Efficiency Tester For YY0469 2011 for sale

BFE Mask Bacterial Filtration Efficiency Tester For YY0469 2011

Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
China 28.3L/min Mask Bacterial Filtration Efficiency Tester With Peristaltic Pump for sale

28.3L/min Mask Bacterial Filtration Efficiency Tester With Peristaltic Pump

Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
China Double Pneumatic Contrast Sampling 10L/Min BFE Tester , Mask Particle Tester YY0469 for sale

Double Pneumatic Contrast Sampling 10L/Min BFE Tester , Mask Particle Tester YY0469

Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
China EN14683 ASTMF2101 Mask Bacterial Filtration Efficiency Tester for sale

EN14683 ASTMF2101 Mask Bacterial Filtration Efficiency Tester

Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
China 20800t/Min 650N Vibration Mask Bacterial Filtration Efficiency Tester for sale

20800t/Min 650N Vibration Mask Bacterial Filtration Efficiency Tester

Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
China ZR-1070 Mask Bacterial Filtration Efficiency Tester , BFE Testing Equipment ISO Approval for sale

ZR-1070 Mask Bacterial Filtration Efficiency Tester , BFE Testing Equipment ISO Approval

Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
China YY0469 2011 -50Pa Mask Bacterial Filtration Efficiency Tester With Color Screen for sale

YY0469 2011 -50Pa Mask Bacterial Filtration Efficiency Tester With Color Screen

Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
China 50kg Multipurpose Bacterial Filtration Efficiency Test Apparatus 600mm/Min for sale

50kg Multipurpose Bacterial Filtration Efficiency Test Apparatus 600mm/Min

Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days

Mask Virus Filtration Efficiency Tester

View All
China 200Pa VFE Face Mask Test Equipment For Medical Mask Materials for sale

200Pa VFE Face Mask Test Equipment For Medical Mask Materials

Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
China 1L/Min Mask Virus Filtration Efficiency Tester For GB19083 2010 for sale

1L/Min Mask Virus Filtration Efficiency Tester For GB19083 2010

Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
China CE Certified Mask Virus Filtration Efficiency Tester For Particles Above 0.3um for sale

CE Certified Mask Virus Filtration Efficiency Tester For Particles Above 0.3um

Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
China 1500W 5m3/min Mask Virus Filtration Efficiency Tester With Disinfection Lamp for sale

1500W 5m3/min Mask Virus Filtration Efficiency Tester With Disinfection Lamp

Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
China 5m3/Min YY/T1497-2016 3Mask Virus Filtration Efficiency Tester 35L/Min for sale

5m3/Min YY/T1497-2016 3Mask Virus Filtration Efficiency Tester 35L/Min

Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
China 200Pa VFE Mask Virus Filtration Efficiency Tester With Leakage Protection for sale

200Pa VFE Mask Virus Filtration Efficiency Tester With Leakage Protection

Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
China 120 Time/Min Mask Virus Filtration Efficiency Tester , Color Fastness Tester SH-128 for sale

120 Time/Min Mask Virus Filtration Efficiency Tester , Color Fastness Tester SH-128

Price: USD20000-50000
MOQ: 1set
Delivery Time: 20-30days
China CE 800ºC Mask Virus Filtration Efficiency Tester Mask For Flammability for sale

CE 800ºC Mask Virus Filtration Efficiency Tester Mask For Flammability

Price: USD10000-50000
MOQ: 1set
Delivery Time: 20-30days
Factory Footage

Company Videos

View All
Ion chromatography:How does the six-way injection valve work
00:29

Ion chromatography:How does the six-way injection valve work
Ion chromatography:How does the suppressor work
00:42

Ion chromatography:How does the suppressor work
Determination of halogen content in gaskets with an oxygen bomb combustion device
04:49

Determination of halogen content in gaskets with an oxygen bomb combustion device
New Product Launch of CIC-D300 +Intelligent Dual-channel Ion Chromatograph
01:30

New Product Launch of CIC-D300 +Intelligent Dual-channel Ion Chromatograph
Advantages of CIC-D300 + dual-channel ion chromatograph
02:54

Advantages of CIC-D300 + dual-channel ion chromatograph
Quality Assured

Certifications

View All
China CE
CE
China Quality management system certification
Quality management system certification
China Environmental management system certification
Environmental management system certification
China Environmental management system certification
Environmental management system certification