Does the machine support MVR testing?

Yes, we have machines that support the MVR testing method.

What standards does the tester comply with?

The tester complies with GB/T 3682-2000 and ISO 1133-1:2011 standards for thermoplastic melt flow rate testing.

Plastic Melt Flow Indexer/Digital Melt Flow Rate Tester

Name: Plastic Melt Flow Indexer/Digital Melt Flow Rate Tester
Brand: Suzhou Qiantong Instrument Equipment Co., Ltd.
SKU: 897934365

Jiangsu, ChinaSuzhou Qiantong Instrument Equipment Co., Ltd.

US$1,397.00-2,647.00

1 Piece

Product profile

Customization

Available

After-sales Service

Lifetime Service

Warranty

1 Year

Model NO.

QT-400A SERIES

Max Diameter of Workpiece

<500mm

Mass Scope of Workpiece

<900kg

Type

Melt Flow Index

Accuracy Grade

0.5

Load Way

Electronic Load

Loading Method

Static Load

Display

Digital

Control

Manual Control

Weight

0-100Kg

Power Source

AC220V

Transport Package

Wooden Case

Specification

510mm× 360mm× 570mm

Trademark

SUZHOU QIANTONG

Origin

Jiangsu, China

HS Code

9024800000

Production Capacity

1000 Set/Year

Key features

Lifetime After-Sales Support: 1-year warranty plus lifetime service with timely technical support.

Direct Factory Sales: Sold directly by the manufacturer, ensuring competitive pricing.

Customization Available: Machines can be customized according to specific client requirements.

Dual Language Software: Software supports switching between Chinese and English interfaces.

Standard Compliance: Meets GB/T 3682-2000 and ISO 1133-1:2011 testing standards.

Printable Results: Equipped with a printer for direct output of test results.

MVR Testing Capability: Supports both MFR and MVR testing methods for thermoplastics.

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: ≤1.80h 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:What is the warranty period?

We provide a 1-year warranty and lifetime service. After the warranty period, we offer timely support, charging only for travel expenses and parts costs.

Q:Are you a manufacturer or trading company?

We are a factory that sells directly, ensuring better control over quality and pricing.

Q:Can the machine be customized?

Yes, our machines can be customized according to specific client requirements.

Q:What languages does the software support?

The software can switch between Chinese and English.

Q:Do I need to use your company's computer?

No, you can use your own computer. Please inform us of your computer type to ensure software compatibility, and the computer cost will be deducted from the offer.