What is your warranty?

12 months international warranty. ree technical support during warranty period. Lifetime online service support.

Can we visit your factory?

Yes, we warmly welcome factory visits. We also support online video tours and live machine demonstrations.

What certifications do you have?

We are certified with ISO9001, ISO14001, ISO13485, and CE compliance design, meeting international industrial standards.

Tongda Alpha Automatic Coil Precision Assembly Doubling Winder Machine

Name: Tongda Alpha Automatic Coil Precision Assembly Doubling Winder Machine
Brand: Qingdao Tongda Textile Machinery Co., Ltd.
SKU: 2163757965

Shandong, ChinaQingdao Tongda Textile Machinery Co., Ltd.

US$10,000.00-15,000.00

1 Piece

Product profile

Customization

Available

Type

Spinning Production Line

Automation

Model NO.

ALPHA

Spinning Method

Ring Spinning

Processing Material

Wool

Producing Process

Spinning Equipment

Certification

CE, ISO9001: 2000

Warranty

12 Months

Customized

Non-Customized

Condition

New

After-sales Service

1 Year

Product Name

Doubling Machine

No. of Spindles

Max. 60 Spindles for Single-Sided, Max. 120 Spindl

Yarn Count Range

10-3000 Dtex Ne3-80 (Nm5-135)

Spindle Gauge

Standard 450mm

Winding Mode

Digital Winding, Precise Winding

Section Length

1944mm

Length of Empty Bobbin

170mm or 230mm

Transport Package

Nude Packing or as Customer's Request

Specification

5300x1600x1200mm

Trademark

TONGDA

Origin

China

HS Code

8448499000

Production Capacity

200 Sets/Month

Key features

High-Speed Production: Maximum yarn speed up to 1200 m/min for improved efficiency.

Precision Winding: Increases package weight by up to 30% with active winding to prevent slipping.

Electronic Traverse Guide: Solves yarn splitting and oil-spotting issues with optimized yarn path.

Single Spindle Control: High accuracy length meter with 0.5% precision rate and stepless adjustment.

Wide Yarn Count Range: Supports yarn counts from 10-3000 Dtex (Ne3-80) for various materials.

Stable Tension Control: Allows up to 12 circles per round trip for even twist balloon tension.

ISO Certified Quality: ISO9001, ISO14001, and ISO13485 certified with CE and 3C compliance.

Comprehensive Warranty: 1-year warranty for international standards with 24-hour online support.

Company profile

Qingdao Tongda Textile Machinery Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 1988-02-01Nearest Port: QINGDAO, SHANGHAI, NINGBOAverage Response Time: ≤5.77hTerms 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 Group, with over 60 years of experience, is a China-based factory specializing in cotton and spinning machinery. It boasts a robust production capability with an annual output exceeding US$100 million, serving global markets including South America, Europe, and Asia. The company holds ISO 13485, ISO 14001, and ISO 9001 certifications, indicating adherence to quality and environmental standards. Despite its strengths, detailed information about its after-sales service, financial credibility, and customization capabilities remains unspecified.

Supplier typeTongda Group is classified as a factory located in Shandong Province, China.

CertificationsThe supplier holds certifications including ISO 13485, ISO 14001, and ISO 9001, which reflect its commitment to quality and environmental management.

R&D capabilityThe supplier emphasizes continuous innovation and technological optimization in its operations, supported by a comprehensive R&D infrastructure.

Production capacityThe supplier has a strong production capability with 10 production lines and an annual output of over US$100 million.

Product Q&A

Q:Why choose TONGDA?

TONGDA Group was established in 1952 and is a professional textile machinery manufacturer with complete industrial chain coverage. We supply full solutions for: Spinning / Weaving / Knitting / Waste Cotton Recycling / Nonwoven / Dyeing & Finishing / Parts & Accessories. We also provide complete production line planning, workshop layout design, and auxiliary system solutions. From raw material processing to finished textile production, we support full factory solutions.

Q:Do you provide factory design?

We offer complete plant solutions, including: Production line planning Workshop layout design Air piping system design Waste collection system design

Q:How do you ensure product quality?

Key components from reliable suppliers Core technology independently developed Strict inspection before delivery Stable performance and long service life

Q:Do you support overseas installation?

Yes. We provide: Overseas engineer installation & commissioning Technical guidance Online support 24/7 Remote troubleshooting

Q:Are you manufacturer or trading company?

We are a direct manufacturer with our own international sales team, ensuring factory price and professional technical support.