What customization options are available?

We offer customization from samples, designs, full customization, minor customization, and flexible customization.

What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 piece.

How do you ensure product quality before shipment?

We perform 100% inspection (visual and function) and take photos for customer confirmation before packing the goods.

Three-Needle Five-Thread Cylinder-Type Interlock Sewing Machine with Automatic Thread Trimmer

Name: Three-Needle Five-Thread Cylinder-Type Interlock Sewing Machine with Automatic Thread Trimmer
Brand: TAIZHOU SEWKEY GARMENTS MACHINERY CO.,LTD.
SKU: 873413505

Zhejiang, ChinaTAIZHOU SEWKEY GARMENTS MACHINERY CO.,LTD.

US$920.00

2 Pieces

Product profile

After-sales Service

Video Technical Support

Warranty

One Year

Condition

New

Model NO.

SK1500-156D

Certification

ISO9001

Automatic Grade

Automatic

Application Place

Factory

Applicable Thickness

Middle Thickness Material

Thread Number

Five Threads

Needle Number

Three Needles

Head Number

Single

Weight

48/52kg

Oil Supply Method

Automatic Oil Supply

Stitch Length

1.2-4mm

Sewing Speed

4000rpm

Presser Foot Lift Height

8mm

Transport Package

Carton

Specification

635*355*680mm

Trademark

SEWKEY

Origin

Taizhou China

HS Code

8452290000

Production Capacity

5000

Key features

Automatic Thread Trimming: Equipped with automatic thread trimmer for efficient and clean stitching operations.

High-Speed Performance: Achieves sewing speed up to 4000 rpm with direct drive servo motor for knitwear.

OEM Service Available: Accepts OEM orders for brands not registered in China with order amount over USD30000.

Flexible Customization: Supports customization from samples, designs, full customization, and minor adjustments.

Comprehensive Warranty: 1 year warranty for mechanical parts; 1-3 years for electronic parts like motor and PCB.

Fast Response Support: Inquiries regarding products or prices are replied to within 12 hours by fluent English staff.

Quality Inspection: 100% visual and function inspection of finished products before shipment with photo confirmation.

Low MOQ: Minimum Order Quantity is just 1 piece, allowing for small batch testing and orders.

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: ≤5.35h 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 sewing speed and suitable fabric?

The sewing speed is up to 4000 rpm. It is suitable for middle thickness materials, specifically knitwear.

Q:What are the payment terms?

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

Q:What are the conditions for OEM service?

We accept OEM if the brand is not registered in China, you provide brand registration certification, and the order amount exceeds USD30000.

Q:What is the warranty period for this machine?

We provide a 1-year warranty for mechanical parts. Electronic parts like the motor and PCB board have a warranty of 1 to 3 years depending on the supplier.

Q:How long is the delivery time?

If goods are in stock, delivery takes 10-15 days. If production is needed, it takes 15-20 days, depending on the order quantity.