Is full customization available for this machine?

Yes, flexible customization, minor customization, full customization, and customization from samples or designs are available.

What is the voltage requirement for this machine?

The machine operates on 220V 50-60Hz.

High Effective Auto Knitted Hat Overlock Sewing Machine

Name: High Effective Auto Knitted Hat Overlock Sewing Machine
Brand: Hefei HD Machinery Co., Ltd.
SKU: 2319521915

Anhui, ChinaHefei HD Machinery Co., Ltd.

US$14,500.00

9,000 Pieces

Product profile

Customization

Available

After-sales Service

1 Years

Warranty

1 Years

Model NO.

HD2020D

Condition

New

Certification

Application Place

Factory

Applicable Thickness

Thick Material

Drive

Electric

Thread Number

Four Threads

Needle Number

Double Needles

Stitch Type

Lock Type

Name

Robot HD Automatic Beanie Knitting Apparel Indust

Computerized

Yes

Output

400-500 PCS Per Hour

Electric Power

220V 50-60Hz

Motor Power

0.75kw

Transport Package

Wooden Case Packing

Specification

165*135*175 CM

Trademark

Origin

China

Production Capacity

200 Sets / Momth

Key features

High Production Efficiency: Processes 400-500 knitted beanie hats per hour automatically.

Fully Automatic Operation: Computer-controlled with auto feeding, requiring no skilled workers.

Customizable Hat Curvature: Top curvature of the hat is customizable to meet specific needs.

Precision Arc Sewing: Automatically sets the angle of arc for consistent high-quality stitching.

Versatile Material Handling: Suitable for rib hats, circular jacquard hats, and flat knitting hats.

Robust Build Quality: New condition machine with 425-550KG weight for stability.

Comprehensive Warranty: Includes 1-year warranty and 1-year after-sales service coverage.

Flexible Customization Options: Offers flexible, minor, full customization, and sample-based options.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExhibition Experience

Hefei HD Machinery Co., Ltd.

Anhui, China

Business Type: Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 Years CertifiedNearest Port: Shanghai Port, Ningbo Port, Yiwu PortAverage Response Time: ≤7.64h

AI-Powered supplier vetting

SummaryHefei HD Machinery Co., Ltd. is a China-based limited trading company established in 2019 with four employees. It offers knitting, sewing, pompom-making and accessory products and states that it manufactures or sells various textile machinery. The supplier reports OEM service for well-known brands and broad customization options, including customization from samples and designs. However, it launched no new products during the past year, has no ODM service or available SDK, and has only one R&D engineer. Service procedures exist for complaints and corrective actions, but written records are unavailable. No overseas showroom, agents or branches are reported, although the supplier attended ITMA2023. Audit information identifies TUV Rheinland, but the stated audit result is 0 and the report validity ended on 2025-07-25. Financial records are referenced for 2021–2023, but no substantive financial assessment is provided.

Supplier typeThe supplier is explicitly identified as a trading company and limited company, based in Anhui, China, with four employees and no stated affiliation with a larger company group. Its listed product scope covers knitting machines, sewing machines, pompom-making machines and accessories.

R&D capabilityInnovation evidence is weak: the supplier had no new product launches during the past year, has one R&D engineer, provides no ODM service and has no available SDK. Although it offers customization, the stated data shows a clear lack of recent product development.

Customization capabilityThe supplier explicitly offers flexible, minor and full customization, as well as customization from samples and designs. This provides direct evidence of broad customization service coverage, although no production-volume or technical implementation details are supplied.

Client casesThe supplier reports that repeat buyers account for 80%–100% and confirms OEM service for well-known brands. It also reports participation in the ITMA2023 offline trade show, but no customer names or independently verifiable case details are provided.