Automatic J Stitch Sewing Machine Trouser Fly Placket Sewing Machine for Jeans

Name: Automatic J Stitch Sewing Machine Trouser Fly Placket Sewing Machine for Jeans
Brand: TAIZHOU SEWKEY GARMENTS MACHINERY CO.,LTD.
SKU: 2165037422

Zhejiang, ChinaTAIZHOU SEWKEY GARMENTS MACHINERY CO.,LTD.

US$4,600.00

1 Set

Product specifications

Stitch

Sample price:US$4600.00/set.Request sample

Product profile

After-sales Service

Video Technical Support

Warranty

One Year Warranty

Machine Head

Pattern Sewing Machine 326g

Model NO.

SK-AJM326

Air Pressure

0.5MPa

Max. Speed

2800 Rpm

Production Efficiency

380PCS/H

Transport Package

Wooden

Specification

1680*1410*1320mm

Trademark

SEWKEY

Origin

Taizhou, Zhejiang

HS Code

8452219000

Production Capacity

500

Key features

Fully automatic trouser fly J-stitch sewing, auto feeding, pressing, stitching & collecting without interruption

Patented feeding structure, stable positioning, no fabric deviation for denim & all kinds of fabrics

Switchable left & right fly mode, compatible with men' s and women' s pants

No professional skilled workers required, easy operation & low labor cost

Max speed 2800 RPM, works well on thick denim, medium fabric and thin cloth

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: ≤4.54h 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.

Product Q&A

Q:What kind of clothes is this machine used for?

It is specially designed for J-stitch sewing on the front fly of jeans, denim pants, workwear trousers and casual pants. It can handle men's and women's pants by switching left/right fly mode.

Q:Can it sew thick denim fabric?

Yes. It supports thick fabrics, medium fabrics and thin fabrics all at once, ideal for heavy-weight denim which is hard to process by ordinary sewing machines.

Q:How many pieces can it finish per hour?

After stable running, the machine can finish around 380 pieces per hour, far more efficient than manual or semi-automatic machines.

Q:Do we need skilled workers to operate it?

No special skilled tailors are needed. The operation panel is simple, new workers can get familiar with basic operation within 1 hour.

Q:What is the working voltage and air pressure requirement?

Standard working voltage is 220V, required air pressure is 0.5 Mpa, which matches most factory workshop configurations.