What are the available sampling options?

The machine is available in three models supporting 4, 6, or 8 specimens per test cycle.

What is the maximum load capacity?

The machine supports loading weights of 595g and 795g with a mechanical load way.

How long is the lead time?

Lead time is within 15 workdays during off-peak season and one month during peak season.

ASTM-D4966 Universal Martindale Type Fabric Abrasion Tester (GW-031B)

Name: ASTM-D4966 Universal Martindale Type Fabric Abrasion Tester (GW-031B)
Brand: GREAT WIN INSTRUMENT CO., LTD.
SKU: 719480322

Guangdong, ChinaGREAT WIN INSTRUMENT CO., LTD.

US$3,150.00-7,880.00

1 Piece

Product profile

After-sales Service

Online Service or Door to Door Training

Warranty

1 Year

Max Diameter of Workpiece

900mm

Model NO.

GW-031B

Mass Scope of Workpiece

<900kg

Type

Material Testing Machine

Maxcapacity

Leather and Textile Crock Testing Machine

Accuracy Grade

Load Way

Mechanical Load

Loading Method

Dynamic Load

Display

Digital

Control

Manual Control

Weight

100-500Kg

Power Source

AC220V

Oil Cylinder Position

Electric Control

Packaging

Wooden Case

Export Markets

Global

Model No

Gw-31b

Sampling

4-8 PCS

Loading

595g, 795g

Counter

LCD:0-999999

Dimension

570*640*340mm

Power

AC 220V, 50Hz

Transport Package

Wooden Case

Specification

570*640*340mm

Trademark

Great Win

Origin

China

HS Code

8479899990

Production Capacity

500 Pieces/Year

Key features

Multi-Standard Compliance: Supports ASTM-D4966, ISO12945-2, BS-3424, DIN-53863, and SATRA standards.

High Precision Testing: Features LCD counter (0-999,999) and mechanical dynamic load for accurate results.

Flexible Sampling Capacity: Available in 4, 6, or 8 specimen configurations to suit different testing needs.

Comprehensive After-Sales: Includes online service, door-to-door training, and 1-year warranty coverage.

100% Quality Calibration: Every instrument undergoes full quality calibration and testing before delivery.

CE Certified Safety: Product holds CE certification and is packed in safety wooden cases for transport.

Professional Guidance: Comes with USB drive containing operating manuals and instructional videos.

Global Export Ready: Designed for global markets with standard packaging and international shipping terms.

Company profile

GREAT WIN INSTRUMENT CO., LTD.Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-03-12Nearest Port: ShenzhenAverage Response Time: ≤4.90hTerms of Payment: LC, T/T, Money GramInternational Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, CIP, EXW

AI-Powered supplier vetting

SummaryGREAT WIN INSTRUMENT CO., LTD. is identified as both a trading company and manufacturer/factory in China, specializing in footwear, leather, textile, environmental, tensile, and other testing instruments. Evidence indicates established production experience, seven production lines, annual output information for five product categories at 500 sets each, and personnel covering R&D, quality control, software, automation, and manufacturing. The supplier holds ISO 9001 certification and states that it provides after-sales service and relevant testing standards. Export sales represent 41%–50% of total sales, with exports conducted directly or through agents, and products are reported as marketed domestically and exported to Europe, America, Australia, and other regions. Customer-related evidence includes manufacturers, testing stations, research institutes, and named buyers associated with trade records. However, the provided data does not establish verified financial strength, demonstrated customization...

Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory, with a limited-company structure and an operating address in Dongguan, Guangdong, China. This supports a dual commercial and manufacturing role.

CertificationsThe supplier lists ISO 9001 as its management-system certification. The provided information does not state the certificate’s validity period, scope, or issuing body, but it is explicit evidence of certification holding.

After-Sales capabilityThe supplier states that it provides good or perfect after-sales service, relevant testing standards, and professional staff assistance. These are explicit service commitments, although no response-time metrics, service network, or documented service cases are provided.

Production capacityProduction capability is supported by reported production experience, matching machinery manufacturing and processing facilities, seven production lines, and annual productivity of 500 sets for each of five listed testing-machine categories. The supplier also reports 6–10 quality-control staff and 11–20 years of total R&D engineer experience.

Client casesReported users include manufacturers, quality-testing stations, materials-testing centers, and research institutes. Trade records also associate the supplier with APEX FOOTWEAR LIMITED and a Vietnamese Apex footwear company, while broader company claims mention exports to Europe, America, Australia, and other regions.