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Tongda High Speed Double Jersey Knitting Machine
US$16,500.00
1 set

Product profile

Customization

Available

Warranty

1year

Type

Circular

Model NO.

other

Knitting Machine Cut

E28

Knitting Product Type

Belt

Knitting Style

Flat

Knitting Method

Double

Needle Style

Compound Needle

Needle Bar Style

Circular Knitting Machine

Computerized

Computerized

Certification

CE, ISO9001: 2000

Condition

New

After-sales Service

1year

Diameter

30"-54"

Gauge

14-44G

Feeders

90f-136f

Brand

Tongda

Name

Single Jersey Circular Knitting Machine

Applicable

Polyester, Rayon Milk Fiber, Silk

Transport Package

Export Packing

Specification

1500mm*900mm*1200mm

Trademark

TONGDA

Origin

China

Key features

High Efficiency & Large Capacity: Fabric weight reaches 180-200kgs per roll, saving costs and reducing waste.
Advanced Computerized Control: Features micro-processing controllers, touch panels, and high-speed selection for excellent knitting.
Patented Striper Device: Self-developed patented device with auto/mechanical reset, stable for all yarns with less fluff.
Versatile Fabric Production: Produces jacquard, interlock, rib, velvet, mesh, and double jersey fabrics with various needle setups.
Durable & Low Noise Design: Oil-soaked gears, forced circulation lubrication, and special structures reduce noise and extend life.
Precision & Stability: Precise encode calculation, zero-calibration detectors, and ceramic-coated yarn feeders ensure stability.
Comprehensive Warranty: Provides 1-year warranty for international standards with 24-hour online support.
Established Manufacturer: Over 65 years of history with ISO9001/14001/13485 certifications and CE compliance.

Company profile

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 1988-02-01Nearest Port: QINGDAO, SHANGHAI, NINGBOAverage Response Time: ≤4.06hTerms 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 international standards. We offer 24-hour online support for any questions.
Q:What types of fabrics can this machine produce?
A:
It can produce various fabrics including single jersey, double jersey, jacquard, interlock, rib, velvet, mesh, and air layer fabrics.
Q:What are the main technical specifications?
A:
Models include TD-DEJ with diameters of 30'-42', gauges 18G-28G, feeders 52F-80F, RPM 13-17, and power 3.7kw-5.5kw.
Q:Does the machine have automatic safety features?
A:
Yes, it features automatic stop for broken warp, broken weft control via power generation, and automatic stopping if the oil path is blocked.
Q:What certifications does the company hold?
A:
TONGDA is an ISO9001, ISO14001, and ISO13485 certified company. Products meet 3C and CE technical standards.

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