What are the dimensions of the sample holder?

The sample holder size is 550 x 900 mm, installed on a sliding rail for vertical adjustment.

What payment methods are accepted?

We accept LC, T/T, D/P, Small-amount payment, Western Union, PayPal, and Money Gram.

What is the average lead time for delivery?

The average lead time is within 15 workdays for both peak and off-season periods.

Glass Appearance Inspection Machine Float Glass Appearance Defects Detecting Instrument Glass Bubbles Tester

Name: Glass Appearance Inspection Machine Float Glass Appearance Defects Detecting Instrument Glass Bubbles Tester
Brand: Dongguan Lonroy Equipment Co., Ltd
SKU: 2240191545

Guangdong, ChinaDongguan Lonroy Equipment Co., Ltd

US$1,000.00-4,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Online

Warranty

1 Year

Model NO.

LR-A337

Load Way

Electronic Load

Loading Method

Dynamic Load

Display

Digital

Control

Computer Control

Weight

0-100Kg

Power Source

AC220V

Transport Package

Wooden Package

Specification

1300 × 1950 × 640 mm

Trademark

Lonroy

Origin

China

HS Code

9024800000

Production Capacity

200

Key features

Standard Compliance: Manufactured in strict accordance with national standard GB11614-2009 for plastic glass.

Comprehensive Defect Detection: Detects bubbles, scratches, sand particles, lumps, streaks, spots, and inclusions in float glass.

High Illuminance Light Source: Equipped with 7 LED lamp tubes providing over 600 lux illuminance at the sample holder.

Adjustable Sample Holder: Features a sliding rail and hand crank mechanism for precise vertical adjustment of samples.

Included Microscope: Comes with a 20x magnification microscope for detailed inspection of glass defects.

Large Testing Area: Sample holder size is 550 x 900 mm, accommodating standard flat glass dimensions.

Digital Control System: Utilizes computer control and digital display for accurate and efficient operation.

1-Year Warranty: Provides a 1-year warranty with online after-sales service support.

Company profile

High Repeat Buyers ChoiceImporters and ExportersFast DeliveryLow MOQ

Dongguan Lonroy Equipment Co., Ltd

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-03-01Nearest Port: ShenzhenAverage Response Time: ≤7.31hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FCA, FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others

AI-Powered supplier vetting

SummaryThe supplier is a limited trading company with three employees, valid import and export licensing, and a product portfolio covering testing instruments and meters. Its stated quality assurance is positive, and RoHS is identified as a sustainability/product certification. However, the supplier has no documented procedures or records for corrective and preventive actions, complaint handling, or supplier-service assessment. Overseas service coverage is limited: it has no overseas showroom, agents, branches, or offline trade-show experience. The supplier reports no new products in the past year, no ODM, OEM, or SDK capability, and no stated production capability. Financial information is inconsistent across the provided records, with some years showing zero operating and profitability indicators; therefore, financial credibility cannot be confirmed. No customer cases are provided.

Supplier typeThe supplier is explicitly identified as a trading company and a limited company, with three employees and no stated affiliation with a larger group. It also holds a valid import and export license, indicating an established trading role rather than a confirmed manufacturing role.

CertificationsThe supplier states that it has quality assurance in its quality-control processes and identifies RoHS under sustainable development and product certification capability. The slices do not provide certificate numbers, issuing bodies, validity periods, or additional certifications.

After-Sales capabilityAfter-sales service infrastructure is weakly documented: there are no written procedures or records for complaint handling, corrective and preventive actions, or effective service-capability assessment. The supplier also has no overseas showroom, agents, branches, or offline trade-show experience, although it states lead times within 15 working days and accepts several quotation and payment terms.

R&D capabilityThe supplier reports no new products during the past year, no available SDK, and no ODM service. These statements indicate limited documented innovation and product-development capability.

Customization capabilityThe supplier explicitly reports that it does not provide ODM services and does not provide OEM services for popular brands. No other customization capability is documented.

Product Q&A

Q:What standards does the LR-A337 instrument comply with?

The instrument is designed and manufactured in accordance with the national standard GB11614-2009 <Plastic Glass>.

Q:What types of defects can this machine detect?

It detects appearance defects such as bubbles, scratches, sand particles, lumps, streaks, spots, and inclusions in float glass and ordinary flat glass.

Q:What is the power supply and light source configuration?

It uses AC 220V power with a 30W consumption. The light source consists of 7 LED lamp tubes providing over 600 lux illuminance.

Q:Does the machine come with a microscope?

Yes, the additional configuration includes one 20x magnification microscope for detailed inspection.

Q:What is the warranty period and after-sales service?

We provide a 1-year warranty and offer online after-sales service support.