What materials is this machine suitable for?

It is suitable for sewing leather products, sofas, bags, and car upholstery.

What is the warranty period?

We provide a one-year warranty for this equipment.

QC-1510n-L14 Single Needle Compound Feed Heavy Duty Lockstitch Sewing Machine Upholstery

Name: QC-1510n-L14 Single Needle Compound Feed Heavy Duty Lockstitch Sewing Machine Upholstery
Brand: Taizhou Pin Guan Technology Co., Ltd.
SKU: 2278001455

Zhejiang, ChinaTaizhou Pin Guan Technology Co., Ltd.

US$500.00-800.00

1 Piece

Product profile

Customization

Available

After-sales Service

One Year Warranty

Warranty

One Year Warranty

Model NO.

QC-1510N-L14

Condition

New

Certification

ISO9001

Application Place

Factory

Applicable Thickness

Middle Thickness Material

Drive

Electric

Thread Number

Double Threads

Needle Number

Single Needle

Stitch Type

Lock Type

Speed

2500rpm

Stitch

Lockstitch

Power

220V 50/60Hz

Needle

Dp×17 19-23#

Stitch Distance

9mm

Transport Package

Wooden Package

Trademark

GENTEK

Origin

Taizhou, China

Production Capacity

5000 PCS Per Year

Key features

Heavy Duty Performance: Designed for leather, sofa, bags, and car upholstery with compound feed system.

High Sewing Speed: Maximum sewing speed reaches 2500rpm for efficient production.

Adjustable Stitch Length: Max stitch length up to 12mm with gauge sizes ranging from 4.8 to 25.4mm.

One Year Warranty: Includes comprehensive one-year warranty coverage for mechanical defects.

ISO9001 Certified: Manufactured under strict ISO9001 quality management standards.

Automatic Features: Equipped with pneumatic auto-lifter, thread trimmer, and back tacking.

Customization Available: Offers full customization from samples, designs, and special attachments.

Global Technical Support: Provides free overseas support via video and one-on-one technical assistance.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceLow MOQQuality Assurance

Taizhou Pin Guan Technology Co., Ltd.

Zhejiang, China

Business Type: Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Ningbo PortAverage Response Time: ≤3.71h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company whose stated business scope includes sewing machinery, textile equipment, mechanical and electrical equipment, hardware, molds, lighting, clothing accessories, dye, and daily necessities. It reports OEM service for well-known brands, but no ODM service, no new products in the past year, no SDK, zero R&D patents, and no available R&D audit documentation. Service procedures exist for supplier-service assessment, corrective and preventive actions, and complaint handling, but no supporting records are available. The supplier reports no overseas warehouses, showrooms, agents or branches, or offline trade-show participation. Overseas service coverage is listed as zero, while lead time is one month in both peak and off-season. Financial fields provided show zero values for reported revenue, costs, profit, cash flows, and current ratio; these figures indicate weak documented financial activity, although the reason for the reported values is not explained.

After-Sales capabilityThe supplier has written procedures for service-capability assessment, corrective and preventive actions, and complaint handling, but no records are available to demonstrate implementation. It reports zero countries with overseas services and no overseas warehouse, showroom, agent, branch, or offline trade-show capability, although it states one-month lead times in both peak and off-season.

Financial creditThe provided financial and cash-flow fields report zero operating revenue, costs, profit, cash received, cash inflows, cash outflows, and current ratio for the stated periods. These reported values provide unfavorable documented evidence regarding financial activity, while the slices do not explain whether the zeros reflect actual performance or incomplete reporting.

R&D capabilityInnovation evidence is weak: the supplier reports no R&D patents, no new products during the past year, no ODM service, no SDK, and no R&D design, review, verification, or validation documents available for audit. One R&D engineer is assigned to R&D, product improvement, and production support, with software capability listed as PS.

Customization capabilityThe supplier explicitly reports OEM capability for well-known brands, supporting some ability to provide customized branded products. However, it does not provide ODM services, has no SDK, and lacks available R&D documentation, so the scope of customization and product-development support is limited or unverified.