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Plastic Melt Flow Analyzer/Plastic Melt Flow Rate Tester
US$1,397.00-2,647.00
1 Piece
Product profile
Customization
AvailableMax Diameter of Workpiece
<500mmMass Scope of Workpiece
<900kgModel NO.
QT-400A SERIESType
Melt Flow IndexAccuracy Grade
0.5Load Way
Electronic LoadLoading Method
Static LoadDisplay
DigitalControl
Manual ControlWeight
0-100KgPower Source
AC220VTransport Package
Wooden CaseSpecification
510mm× 360mm× 570mmTrademark
SUZHOU QIANTONGOrigin
Jiangsu, ChinaHS Code
9024800000Production Capacity
1000 Set/YearKey features
Wide Material Compatibility: Tests high melting-point plastics like PE, Nylon and low melting-point materials like PS, PP.
Fast Recovery Time: Returns to constant temperature state within 4 minutes after feeding material.
Direct Touch Screen Control: Features direct simple touch screen interface for easy operation and monitoring.
Standard Compliance: Meets GB/T 3682-2000 and ISO 1133-1:2011 standards for MFR and MVR testing.
Built-in Printer: Equipped with a micro-printer for direct output of test results.
Comprehensive Load Options: Includes 8 standard testing load levels ranging from 0.325kg to 21.600kg.
Factory Direct Sales: Direct sales from manufacturer with OEM and ODM services available.
Company profile

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: ≤1.53h 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?
A:
Our company is a factory and directly sales.
Q:Can your company accept customization?
A:
Yes. Our machines can be customized by client.
Q:How to guarantee your after-sales service?
A:
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 is the language about software?
A:
It can switch between Chinese and English.
Q:May the customer not use your company's computer?
A:
Sure. But please tell us what type your computer is. We need to confirm your computer can install the software. And we can subtract the price of computer from offer.
Send Inquiry
*To:
Suzhou Qiantong Instrument Equipment Co., Ltd.
Suzhou Qiantong Instrument Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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