MOQ is 1 set for trial order, better unit price for bulk quantity.

Where is the machine shipped from?

Made in China, shipped from Ningbo or Shanghai Port.

781f Single Step Computerized Straight Button Hole Sewing Machine Industrial Buttonholing Machine

Name: 781f Single Step Computerized Straight Button Hole Sewing Machine Industrial Buttonholing Machine
Brand: TAIZHOU SEWKEY GARMENTS MACHINERY CO.,LTD.
SKU: 2182010375

Zhejiang, ChinaTAIZHOU SEWKEY GARMENTS MACHINERY CO.,LTD.

US$670.00

1-4 Sets

US$665.00

5-19 Sets

US$660.00

20+ Sets

Product specifications

color

Sample price:US$569.00/set.Request sample

Product profile

After-sales Service

Video Technical Support

Warranty

One Year

Condition

New

Model NO.

SK 781F

Certification

ISO9001

Automatic Grade

Automatic

Available Color

Black, Blue, Red, White

Applicable Mold

Hexagon, Pentagon, Square, Circular

Power Supply

Electric

Button Material

Shell, Wood, Alloy, Iron, Copper, Plastic

Type

Garment

Application

Buttonhole Equipment

Target

Fabric

N.W/G.W

58/69kg

Buttonhole Length

2.5-4mm

Speed

3600rpm

Buttonhole Length Range

6.4-41mm

Needle Bar Stroke

33.5mm

Presser Foot Lift Height

10-13mm

Line Density

0.2-0.5mm

Drive Type

Servo Motor+Stepper Motor

Transport Package

1set/CTN

Specification

745*340*930mm

Trademark

SEWKEY

Origin

Taizhou Zhejiang China

HS Code

8452290000

Production Capacity

2000 Per Year

Key features

One-step automatic sewing & cutting buttonhole, high production efficiency

Digital control panel, easy parameter adjustment

Reinforced body, low vibration for long-time heavy work

Uniform neat stitches, clean cutting edge

Fits cotton, denim, uniform and all woven fabrics

Safe humanized design, low maintenance cost

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceSelf-branded100% Finished Products Inspection

TAIZHOU SEWKEY GARMENTS MACHINERY CO.,LTD.

Zhejiang, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 16 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤5.30h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is a limited company offering sewing machines and related mechanical and hardware products, with SEWKEY identified as its own brand. It reports established quality-control procedures, finished-product inspection instructions, corrective and preventive action records, and complaint-handling procedures. The supplier claims strong manufacturing and management systems, but the provided data does not independently verify production scale or certifications. Customization is available across several models, including sample, design, full, minor, and flexible customization. However, no new products were developed in the past year, and the supplier does not provide ODM, SDK, or popular-brand OEM services. Export activity is substantial at 90% of sales, with 16 years of export experience, but there are no overseas agents, branches, warehouses, showrooms, or stated overseas-service countries. Financial records are indicated for 2022–2024, but no financial results are provided.

Supplier typeThe supplier is identified as a limited company whose stated product scope includes sewing machines, while its business scope also covers mechanical equipment, hardware, and certain medical-device sales. SEWKEY is presented as its own brand, indicating a branded product supplier rather than only an intermediary.

After-Sales capabilityThe supplier reports a complete after-sales service system, documented corrective and preventive actions, and a documented customer-complaint procedure with records. However, it has no overseas agents or branches, no overseas warehouse or showroom, and reports zero countries with overseas services, limiting demonstrated local overseas support.

R&D capabilityThe supplier states that it introduced no new products during the past year, provides no ODM service, and has no available SDK. It does use ERP and reports OA, CRM, and SAP systems, but these support management digitization rather than proving product innovation.

Production capacityThe supplier reports advanced equipment, skilled workers, a high-efficiency production and management system, documented finished-product inspection, and quality-control assurance. It has no in-stock capability, while the status of outsourcing procedures and manufacturing contracts is unknown; production capability is therefore supported but not fully verified in scale or supply flexibility.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These repeated descriptions provide direct evidence of broad customization capability, although they do not specify technical limits, tooling, or development timelines.