What is the minimum order quantity?

The minimum order quantity is 1 piece.

What types of fabrics can this machine handle?

It is suitable for middle thickness materials including cotton, linen, polyester, denim, leather, and various garment fabrics.

How quickly do you respond to inquiries?

Our well-trained staff will reply to your inquiry related to products or prices within 48 hours.

Sk700d-4-13-Ks Super High Speed 4 Thread Overlock Industrial Sewing Machine Direct Drive

Name: Sk700d-4-13-Ks Super High Speed 4 Thread Overlock Industrial Sewing Machine Direct Drive
Brand: TAIZHOU SEWKEY GARMENTS MACHINERY CO.,LTD.
SKU: 734981585

Zhejiang, ChinaTAIZHOU SEWKEY GARMENTS MACHINERY CO.,LTD.

US$0.98-1,500.00

50 Pieces

Product profile

Condition

New

Certification

ISO9001

Automatic Grade

Automatic

Model NO.

SK700D-4-13-KS

Application Place

Factory

Applicable Thickness

Middle Thickness Material

Thread Number

Four Threads

Needle Number

Double Needles

Head Number

Single

Type

Garment

Series

700 Type

Stitch Length

0-4mm

The Hright of Press Foot

0-6cm

Transport Package

Carton

Specification

470*365*500

Trademark

SEWKEY

Origin

Taizhou China

Production Capacity

200

Key features

Super High Speed: Max sewing speed reaches up to 7000rpm for efficient production.

Direct Drive Servo: Equipped with direct-drive servo motor for stable and energy-saving operation.

4-Thread Overlock: Four-thread overlock stitch formation ensures neat and strong seams.

Adjustable Stitch: Stitch length adjustable from 0 to 4mm to meet diverse fabric needs.

Wide Application: Suitable for T-shirts, denim, leather, and various garment fabrics.

High Efficiency: Improves production efficiency by 30%+ with precise stitching.

Compact Design: Easy operation and maintenance, reducing labor cost and downtime.

Quality Certified: ISO9001 certified with reliable performance and long service life.

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: ≤4.45h 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 is the maximum sewing speed?

The machine features a super high speed with a max sewing speed of up to 7000rpm.

Q:What is the warranty period?

We provide 1 year warranty for mechanical parts and 1 to 3 years for electronic parts like motors and PCB boards.

Q:What are the payment terms?

Standard terms are 30% T/T in advance with the balance paid by B/L copy. For orders under USD10000, 100% T/T in advance is required.

Q:What is the delivery time?

Delivery takes 10-15 days if goods are in stock, or 15-20 days if production is needed, depending on order quantity.

Q:Do you accept OEM orders?

Yes, we accept OEM services provided the brand is not registered in China, you provide brand registration certification, and the order amount exceeds USD30000.