What is the average lead time for orders?

The lead time is within 15 workdays during the off-season and one month during the peak season.

What payment terms are accepted?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as terms of payment.

Is the device customizable?

The product is listed as Non-Customized, but optional probes with different loads (3N/5N/8N/10N) are available.

Portable Hardness Tester for Finished Product

Name: Portable Hardness Tester for Finished Product
Brand: Sinowon Innovation Metrology Manufacture Limited
SKU: 868318495

Guangdong, ChinaSinowon Innovation Metrology Manufacture Limited

US$5,680.00-6,388.00

1 Piece

Product profile

Customization

Available

Type

Ultrasonic Hardness Tester

Measuring Range

HRC

Model NO.

SU-300M

Application

Metal, Plastic, Ceramics and Glass

Standard

ISO, ASTM, GB/T

Warranty

1 Year

Mobility

Portable

Calibrating Method

Standard Hardness Test Blocks

Rated Voltage

220V

Support Language

English

Customized

Non-Customized

Optional Probe

3n/5n/8n/10n

Transport Package

Carton

Specification

Trademark

SINOWON

Origin

Guangdong, China

HS Code

9024102000

Key features

Non-Destructive Testing: Microscopic indentation too small to observe, ideal for finished products like molds and gears.

Fast Measurement: Obtain hardness results in just 2 seconds for efficient workflow.

Versatile Application: Measures chrome, copper plating, carburized, and nitriding layers on metal, plastic, and ceramics.

Dual Probe Support: Compatible with both motorized and manual probes for different surface roughness conditions.

Large Data Storage: Stores 1000 groups of measurement data and 20 groups of calibration data.

Standard Compliance: Conforms to ASTM A1038-2005, DIN 50159-1-2008, and GB/T 34205-2017 standards.

Portable Design: Lightweight main unit (0.5kg) with rechargeable battery for spot or lab testing.

Company profile

In-stock CapacityImporters and ExportersYears of Export ExperienceOEM Services

Sinowon Innovation Metrology Manufacture Limited

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2005-05-01Nearest Port: SHENZHEN, Hong Kong, GuangzhouAverage Response Time: ≤15hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummarySinowon Innovation Metrology Manufacture Limited is an ISO9001:2015-certified metrology manufacturer located in Dongguan, Guangdong, with an assembly line and stated production capacity for several measurement instruments. It reports quality assurance procedures, finished-product inspection instructions, complaint-handling and corrective/preventive-action procedures, and OEM/ODM and broad customization capabilities. The supplier has 13 years of export experience, with exports representing 71%–90% of sales, and accepts multiple trade and payment terms. It has valid manufacturing-capacity contracts with associated subcontractors and in-stock capability. However, it reports no overseas warehouse, showroom, agents or branches, trade-show participation, or overseas service coverage, and no new products in the past year. Customer-specific cases are not provided.

Supplier typeThe supplier is identified as Sinowon Innovation Metrology Manufacture Limited, an ISO9001:2015-certified metrology manufacturer with an assembly line. It provides OEM services for popular brands, has 13 years of export experience, and exports 71%–90% of total sales, supporting classification as an experienced export-oriented manufacturer.

CertificationsThe supplier holds an ISO9001:2015 management-system certificate and CE certification for product compliance. The company description also identifies it as ISO9001:2015 certified, while quality assurance is explicitly reported in its quality-control processes.

After-Sales capabilityThe supplier has documented and followed procedures for corrective/preventive actions and customer complaints. However, it reports no overseas warehouse, showroom, agents or branches, no overseas service countries, and no offline trade-show participation, indicating limited overseas service infrastructure.

R&D capabilityThe supplier reports available SDK capability, ODM services, and broad design support. Nevertheless, it also states that no new products were developed during the past year, which is explicit evidence of limited recent product innovation.

Production capacityThe supplier reports an assembly line, one quality assurance/quality control inspector, stated annual capacities for hardness testers, profile projectors, vision measuring machines, ultrasonic hardness testers, and video microscopes, plus in-stock capability and one-month peak-season fulfillment. Valid contracts with associated subcontractors further support manufacturing-capacity arrangements.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. It also offers ODM services and OEM services for popular brands, indicating broad customer-specific production and design capability.

Product Q&A

Q:What is the warranty period for the SU-300M?

We provide a 2-year warranty for the main unit. Please note that the probe is excluded from this warranty coverage.

Q:Can this tester measure hardness on plating layers?

Yes, it is an excellent solution for testing the hardness of chrome, copper plating, carburized layers, and nitriding layers.

Q:What types of probes are available for this model?

It supports both manual probes (10N, 20N, 49N, 98N) and motorized probes (3N, 5N, 8N, 10N) to suit different surface conditions.

Q:How much data can the device store?

The device can save up to 1000 groups of measurement data and 20 groups of calibration data for easy invocation.

Q:What are the standard delivery items included?

Standard delivery includes the main body, 10N motorized probe, anti-vibration case, standard Rockwell block, probe cable, screw, USB recharger, COM cable, manual, certificate, and warranty card.