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Tongda 3.5" High Speed Automatic Cotton Sock Making Machine
US$3,000.00-4,000.00
1 Piece
Sample price:US$4500.00/piece.Request sample
Product profile
Customization
AvailableWarranty
1 YearType
Sock Making MachineModel NO.
TD-6F-616Knitting Machine Cut
TongdaKnitting Product Type
SocksKnitting Style
FlatKnitting Method
AutomaticNeedle Style
AutomaticNeedle Bar Style
AutomaticComputerized
ComputerizedCertification
CECondition
NewAfter-sales Service
1 YearAutomatic
YesCertificate
CEKey Selling Points
AutomaticBrand Name
TongdaRunning Speed
Max Speed Is 350rpm/MinFeature
6 Color in 1 Line, Total 13 Color in One SockKind of Machine
2 PCS Bottom Yarn FeederTransport Package
Shipping PackageSpecification
According to typeTrademark
TONGDAOrigin
Made in ChinaKey features
High-Speed Production: Max speed reaches 350 RPM, ensuring efficient output for various sock styles.
Multi-Color Capability: Supports 6 colors per row and 13 total colors for complex jacquard patterns.
Versatile Knitting Styles: Handles invisible, sports, tights, terry, and plain socks with reinforced heels.
Intelligent Control System: Reduces material waste and calibrates sewing trajectory for high consistency.
Quick Pattern Change: Optimized adjustments drastically reduce setup time for different designs.
CE Certified Quality: Meets international safety standards with CE certification and ISO compliance.
1-Year Warranty: Comprehensive 1-year warranty coverage for mechanical defects and parts.
Overseas Service Support: Engineers available for overseas service under supervision and translation.
Company profile
Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 1988-02-01Nearest Port: QINGDAO, SHANGHAI, NINGBOAverage Response Time: ≤2.68hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
AI-Powered supplier vetting
SummaryTongda is identified as a factory and a China government group company with more than 60 years of operating history. The supplier reports 10 production lines, 50 years of total R&D engineer experience, 41–50 quality-control staff, and annual productivity of 1,000 ring spinning machines and air jet looms. It has broad export-market coverage, its own import and export rights, and has exported since 1988. ISO 13485, ISO 14001, and ISO 9001 certifications are reported. Evidence supports established production, export, and management-system capabilities. However, the provided information does not verify after-sales services, financial credibility, customer cases, customization services, or specific innovation offerings such as ODM, SDK, 3D design, or private-mold development.
Supplier typeThe supplier is explicitly classified as a factory, with headquarters in Shandong Province. Its representative title and company background identify it as Shandong Tongda Group, focused on ring spinning, cotton yarn spinning, and rotor spinning machinery.
CertificationsThe supplier reports ISO 13485, ISO 14001, and ISO 9001 management-system certifications. These provide explicit evidence of certification coverage in quality, environmental, and medical-device-related management systems, although certificate validity details are not provided.
R&D capabilityThe company states that it has complete infrastructure for product R&D, continuous innovation, and technological optimization, and reports 50 years of total R&D engineer experience. Specific capabilities for ODM, SDK availability, private molds, 3D design, and new-product development remain unknown.
Production capacityProduction capability is supported by 10 operating production lines, 41–50 quality-control staff, and reported annual productivity of 1,000 ring spinning machines and air jet looms. The company also describes annual production of 20,000 units of various cotton and spinning machinery models, although the relationship between these production figures is not clarified.
Product Q&A
Q:What is the warranty period?
A:
We provide a 1-year warranty for the International standard.
Q:What is the maximum running speed?
A:
The max speed is 350 RPM, with sock body speed at 300-350 RPM and heel speed at 280-300 RPM.
Q:How many colors can the machine knit?
A:
It features 6-color presentation per row and supports 13-color interchangeability for sock patterns.
Q:What types of socks can be produced?
A:
It applies to various styles like invisible, sports, tights, terry, and plain socks with complex designs.
Q:What after-sales service is offered?
A:
Engineers are available to service overseas under merchandiser's supervision and translation.
Send Inquiry
*To:Qingdao Tongda Textile Machinery Co., Ltd.
Qingdao Tongda Textile Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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