What is the lead time for production?

The lead time is within 15 working days or one month, regardless of peak or off-peak seasons.

What materials are used for the cup body?

The entire cup body is made of 304# stainless steel.

ISO 535 Paper Cobb Water Absorption Testing Machine China Supplier

Name: ISO 535 Paper Cobb Water Absorption Testing Machine China Supplier
Brand: Dongguan Astrand Electronic Technology Co.,Ltd
SKU: 1972099372

Guangdong, ChinaDongguan Astrand Electronic Technology Co.,Ltd

US$400.00-600.00

1 Piece

Product profile

Customization

Available

After-sales Service

Life Time

Warranty

12 Month Excellent After Service

Model NO.

XD-A23

GSM of Filter Paper

200-250 G Per M^2

Rate of Absorption

75mm/10min

Roller Length

200mm

Transport Package

Woonden Box

Specification

396*315*300mm

Trademark

Astrand

Origin

China

HS Code

9024800000

Production Capacity

1000pieces

Key features

Lifetime After-Sales Service: Provides comprehensive support throughout the entire lifespan of the machine.

12-Month Warranty: Covers mechanical defects with excellent after-service support for one year.

Customizable Pressure Roller: Roller length and weight can be adjusted according to specific foreign or special paper requirements.

Standard Compliance: Meets GB/T1540, ISO 535, and QB/T1668 standards for accurate testing.

High-Quality Stainless Steel: Cup body constructed from durable 304# stainless steel for corrosion resistance.

Flexible Customization Options: Offers full, minor, sample-based, and design-based customization services.

ISO 535 Testing Capability: Specifically designed to test water absorption and water resistance of paper and cardboard.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceCooperated with Fortune 500Exhibition Experience

Dongguan Astrand Electronic Technology Co.,Ltd

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤7.70h

AI-Powered supplier vetting

SummaryDongguan Astrand Electronic Technology Co., Ltd. is presented as a national high-tech enterprise and professional testing-instrument supplier covering design, R&D, manufacturing, sales, calibration, and after-sales service. Its stated products include textile, footwear, paper and paperboard, environmental, and tensile testing equipment. The supplier offers 3D design and multiple customization modes, including customization from samples and designs. However, it reports no supplier-management-system certification, no available SDK, one production line, fewer than five quality-control staff, and only two years of total R&D-engineer experience. Service-management procedures, corrective/preventive-action records, and complaint-handling procedures are not documented. It has in-stock capability but no overseas warehouse or showroom, and no valid manufacturing-capacity contract with an associated subcontractor. Financial information is limited to reporting years and does not establish credibility.

Supplier typeThe supplier is explicitly identified as a professional technical supplier and describes activities spanning R&D, design, production, sales, calibration, repair, and after-sales service for testing and analytical instruments. Its stated business scope also includes mechanical-equipment R&D and manufacturing of textile and experimental analytical instruments.

CertificationsThe company is described as a certified national high-tech enterprise, but the supplier-management-system certification field is explicitly recorded as NIL. The evidence therefore confirms one enterprise qualification while showing no stated supplier-management-system certification.

After-Sales capabilityAfter-sales service and calibration are included in the company description, and the supplier reports in-stock service capability. However, it has no written procedures or records for complaint handling, corrective and preventive actions, or effective service-capability assessment, and it has no overseas warehouse or showroom.

R&D capabilityThe supplier states that its technology originated in the United States, operates as a national high-tech enterprise, conducts design and R&D, develops software, and pursues product-structure optimization. Countervailing evidence includes only two years of total R&D-engineer experience and no available SDK, so the evidence supports general innovation activity but not broad technical-platform strength.

Production capacityThe supplier reports its own production base, manufacturing of testing and analytical instruments, and in-stock capability. At the same time, it operates one production line, has fewer than five quality-control staff, and lacks a valid contract with an associated subcontractor for manufacturing capacity, indicating limited documented production infrastructure.

Customization capabilityThe supplier explicitly provides 3D software design services and supports customization from samples, designs, flexible customization, minor customization, and full customization. Its stated business scope also includes non-standard instrument customization and software development.