What is the warranty period for the equipment?

We provide a 1-year warranty. Lifetime service support is available after the warranty period, with only travel and parts costs charged.

Tester Testing Rubber Materials

Name: ASTM-D648 Computer Hdt / Vicat Testing Machine/Tester Testing Rubber Materials
Brand: Suzhou Qiantong Instrument Equipment Co., Ltd.
SKU: 768209892

Jiangsu, ChinaSuzhou Qiantong Instrument Equipment Co., Ltd.

US$6,200.00-6,400.00

1 Piece

Product profile

Customization

Available

After-sales Service

1 Year

Power Supply

220V

Model NO.

QT-300B

Certification

CE, ISO, GB/T

Warranty

1 Year

Temperature Heating Speed

50c/H, 120c/H

Operation

Easy

Test Stations

3/6

Max Temperature Error

±0.5°C

Heating Rate

50°C/H, 120°C/H

Deflection Measurement

-0.1mm~1.1mm

Max Deflection Error

±0.01mm

Test Span

64mm, 100mm

Cooling Method

Natural (Above 150°C), Water/Natural (Below 150°C)

Media

Methyl Silicone Oil

Control System

MCU + PC Distributed

Transport Package

Wooden Case

Specification

880mm*580mm*1400mm

Trademark

Suzhou Qiantong

Origin

Jiangsu, China

HS Code

9024800000

Production Capacity

1000 Set/Year

Key features

Multi-Standard Compliance: Meets ASTM D648, ISO 2507, ISO 75, ISO 306, GB/T 1633, and GB/T 1634 standards.

Customizable Configuration: Supports customization for test stations (3/6), test spans (64mm/100mm), and heating rates.

Broad Material Applicability: Suitable for plastics, hard rubber, nylon, electrical insulation, and thermosetting laminates.

Intelligent Operation: Equipped with MCU + PC distributed control system and clear Chinese LED display for intuitive results.

Lifetime Service Support: Provides 1-year warranty with lifetime technical support and timely assistance after warranty expiry.

Company profile

Suzhou Qiantong Instrument Equipment Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2015-12-10 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.16h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummarySuzhou Qiantong Instrument Equipment Co., Ltd. is a China-based limited company established in 2014, operating in testing instruments and manufacturing machinery. The supplier reports ISO9001:2015 certification, 10 years of total R&D engineer experience, 7 production lines, and annual output of 1,000 universal material testing machines. Its product range includes universal, hydraulic, PV-solar, impact, melt-flow, and other testing machines. Export sales represent 21%–30% of total sales, and exporting began in 2015. The available data supports established manufacturing and product-development capabilities, but does not sufficiently verify after-sales service, customization, financial credibility, or customer cases. Trade records show limited recorded transactions in 2025, with destinations including Vietnam and Uzbekistan.

Supplier typeThe supplier is identified as Suzhou Qiantong Instrument Equipment Co., Ltd., a Chinese limited company engaged in manufacturing and selling testing machines and laboratory equipment. Its stated business activities cover instruments, meters, and manufacturing and processing machinery, indicating a manufacturer and seller rather than only a trading intermediary.

CertificationsThe supplier reports holding an ISO9001:2015 certificate. This is explicit evidence of a certified quality-management system, although the provided slices do not include the certificate number, issuing body, scope, or validity period.

R&D capabilityThe supplier reports 10 years of total R&D engineer experience and states that it emphasizes technology, pioneering, and innovation. Its portfolio includes multiple specialized testing-machine categories, but no patent, product-development record, laboratory, or verified innovation outcome is provided.

Production capacityThe supplier reports 7 production lines, a 1,200.0 m² manufacturing plant, 39 employees, and annual output of 1,000 universal material testing machines. These figures provide explicit evidence of operating manufacturing capacity, although the relationship between the reported employee count and quality-control staffing range is not clarified.

Product Q&A

Q:Are you a trade company or factory?

Our company is a factory and directly sales.

Q:Can your company accept customization?

Yes. Our machines can be customized by client.

Q:How to guarantee your after-sales service?

Our philosophy is one year warranty and lifetime service. After the warranty period is exceeded, if there is any problem, we will provide support for you in time. (only charge travel expense and parts cost at most.)

Q:What standards does this tester meet?

It meets ASTM D648, ISO 2507, ISO 75, ISO 306, GB/T 1633, and GB/T 1634 standards for HDT and Vicat testing.

Q:What materials can be tested with this machine?

It is used for plastic, hard rubber, nylon, electrical insulation material, long fiber reinforced composite material, and high strength thermosetting laminate material.