Is the price fixed or negotiable?

We offer reasonable prices for every client, and the final price is changeable according to the purchasing amount.

Can I visit your factory?

We welcome new and old friends to visit us. We can also send exposition and relative information to promote a face-to-face meeting if you wish.

What is the quality guarantee?

Main subassemblies and raw materials are supplied by large companies. Key parts are developed by our staff, and strict quality tests ensure high-quality requirements.

Best Quality Rotor Complete for Open End Machine for Rieter Bt923/R923/R35/R36

Name: Best Quality Rotor Complete for Open End Machine for Rieter Bt923/R923/R35/R36
Brand: Qingdao Tongda Textile Machinery Co., Ltd.
SKU: 2150197175

Shandong, ChinaQingdao Tongda Textile Machinery Co., Ltd.

US$21.00-30.00

10 Pieces

Product profile

Customization

Available

Warranty

1year

Classification

Special Parts

Model NO.

C533/U-D/T013

Processing Type

Metal Processing

Match Machine

Spinning Equipment

Material

Metal

Processing Level

Super Precision Finishing

Mechanical Process

Drilling

Processing Trade

Processing with Material Supplied

Certification

CE, ISO9001: 2000

Customized

Condition

New

Diameter

34mm

Working Speed

105000rpm

Suitable Raw Materials

Pure Cotton etc

Surface Treatment

Brand

Tongda

Name

Rotor Complete

Transport Package

Wooden Package

Specification

100*80*120cm

Trademark

TONGDA

Origin

China

Key features

Super Precision Finishing: Advanced metal processing with super precision finishing for optimal performance.

Customized Specifications: Fully customizable diameter, speed, and surface treatment to match specific needs.

High Wear Resistance: Nano diamond coating provides HV1200-1300 hardness for extended service life.

Energy Efficient Design: Lightweight aluminum-magnesium alloy construction reduces weight and energy consumption.

Global Certification: Certified with CE, ISO9001:2000, ISO14001, and ISO13485 standards.

24/7 Online Support: Round-the-clock online assistance for any machine-related questions or issues.

OEM Manufacturer: Professional manufacturer with own R&D department and international trade team.

Wide Fiber Compatibility: Suitable for pure cotton and other high-grade fibers for superior spinning results.

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: ≤4.38hTerms 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:Why choose Tongda Textile Machinery?

With over 65 years of history since 1952, we specialize in designing and manufacturing a wide range of textile machinery, including spinning frames, looms, and carding machines, offering complete line design services.

Q:What is the warranty period?

We provide a 1-year warranty for international standards. Our team is available online 24 hours a day to address any questions or issues regarding our machines.

Q:How is the after-sale service provided?

We offer engineers available to service overseas under the supervision and translation of our merchandisers to ensure effective support.

Q:Are you a manufacturer or trading company?

We are a professional manufacturer holding our own International Trade Department, which allows us to better understand customer needs and offer reasonable prices.

Q:What certifications do your products have?

Tongda is an ISO9001, ISO14001, and ISO13485 certified company. Products meet 3C and CE technical standards and are certified by the Industry Administration Authority.