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High Quality pH Test Strips for Water pH Indicator Paper Strip Water Quality Testing Strip
US$0.60-1.60
100 Pieces
Sample price:US$10.00/piece.Request sample
Product profile
Customization
AvailableType
PaperMaterial
PlasticModel NO.
YFEthylene Oxide Sterilization
Without Ethylene Oxide SterilizationQuality Guarantee Period
Two YearsGroup
AllLogo Printing
With Logo PrintingProduct Name
Urine Test StripPack
Foil BagOEM
SupportAccuracy
More Than 99.8%Width
2.5mm/3.0mm/4.0mmRead Results
15 MinutesStorage
4-30Format
Cassette/Strip/MidstreamPackage
25PCS/Box or CustomizedTransport Package
CustomizedSpecification
Cassette/StripTrademark
hiprove/customizedOrigin
ChinaProduction Capacity
100000PCS/DayKey features
Wide pH Test Range: Accurately tests pH levels from 4.5 to 9.0 for various water and biological samples.
High Accuracy Rate: Delivers over 99.8% accuracy for reliable and consistent test results.
Long Shelf Life: Guaranteed stability for 2 years when stored between 4-30 degrees Celsius.
Versatile Application: Suitable for urine, saliva, drinking water, aquaculture, tap water, and soil testing.
VC Interference Free: Test strips remain unaffected by Vitamin C interference for precise readings.
Customizable Packaging: Available in cassette, strip, or midstream formats with customized foil bag options.
ISO Certified Quality: Manufacturer holds ISO certification ensuring high standards for medical products.
Global Export Experience: Serving over 130 countries with a dedicated team of 50 professionals since 2012.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2004-08-08Average Response Time: ≤4.93h
AI-Powered supplier vetting
SummaryALL PRO CORPORATION is a China-based limited trading company that is also identified as a manufacturer/factory, with operations in Qingdao, Shandong. It reports ISO 9001 certification, more than 10 production lines, fewer than five quality-control staff, 6–10 years of R&D-engineer experience, and 90% export sales. The company’s stated service and quality principles are positive, but no specific after-sales process or customization capability is documented. Trade evidence shows transactions involving medical and laboratory products, but each listed relationship has only one transaction, limiting the strength of customer-reference evidence. Financial credibility cannot be assessed because the provided information does not include sufficient non-monetary financial indicators.
Supplier typeThe supplier is described as a trading company in its company profile and as both a trading company and manufacturer/factory in the business-entity classification. It is a limited company located in Qingdao, Shandong, China, indicating a hybrid trading and production profile.
CertificationsThe supplier explicitly reports holding ISO 9001 certification. This provides evidence of a formal quality-management system, although no certificate scope, issuer, or validity period is supplied.
R&D capabilityThe supplier reports 6–10 years of total experience among R&D engineers and states that it pursues continuous improvement and innovation. These are direct positive indicators, but no specific developed products, patents, or innovation results are provided.
Production capacityThe supplier is identified as a manufacturer/factory, reports more than 10 production lines, and lists annual production output in the provided profile. ISO 9001 certification and fewer than five quality-control staff are also reported, supporting an established production setup, although capacity for specific products is not demonstrated.
Client casesTrade records identify buyers in Ghana, Afghanistan, and Uzbekistan and include medical or laboratory products such as a patient monitor stand, petri dishes, Foley catheters, and disposable syringes. Each listed record shows only one transaction, so these demonstrate transaction examples rather than established, repeat customer cases.
Product Q&A
Q:What is the test range for the pH strips?
A:
The test range covers pH levels from 4.5 to 9.0.
Q:How accurate are the test results?
A:
The accuracy rate is more than 99.8%.
Q:What is the shelf life of the product?
A:
The shelf life is 2 years.
Q:Can the packaging be customized?
A:
Yes, packaging details are customized, including foil bags and formats like cassette or strip.
Q:What samples can be tested with these strips?
A:
They can test urine, saliva, drinking water, aquaculture water, tap water, sewage, pool water, bathtub water, and soil water.
Send Inquiry
*To:
ALL PRO CORPORATION
ALL PRO CORPORATION*Content:
Supplier replies will be sent to your registered email
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