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100% PTFE Sewing Thread PTFE Yarn for Filter Bag

Name: 100% PTFE Sewing Thread PTFE Yarn for Filter Bag
Brand: Riqi ( Hangzhou ) Filter Technology Co., Ltd.
SKU: 859940115

Zhejiang, ChinaRiqi ( Hangzhou ) Filter Technology Co., Ltd.

US$35.00

10-99 kg

US$28.00

100-499 kg

US$25.00

500-999 kg

US$22.00

1,000+ kg

Sample price:US$0.00/kg.Request sample

Product profile

Customization

Available

Color

White

Color Fastness

High Fastness

Model NO.

RQ2003

Elongation

<10%

Feature

Abrasion Resistance, Chemical Resistance, High Temperature Resistant, High Tenacity, Low Shrinkage

Shrinkage

Low Shrinkage (<1%)

Specification

202

Tenacity

>2000cN

Usage

Automotive Interior, Bags and Suitcases, Home Textiles, Leatherware, Sports Equipment

Weight

1000g/Bobbin

Size

1250d

Temperature Resist

-190degree~260degree

Application

Collector Bags, Filter Bags Sewing

Transport Package

Standard Export Packing

Specification

1250D

Trademark

RIQI

Origin

China

HS Code

5911900

Production Capacity

50000kg / Week

Key features

100% Pure PTFE Material: Made of 100% pure PTFE, ensuring excellent chemical stability and high tensile strength.

Chemical & Abrasion Resistance: Features high chemical resistance, abrasion resistance, and excellent thermal shock resistance.

Customizable Specifications: Offers custom weight (1000g/Bobbin), size (1250d), and application-specific options.

High Strength & Low Shrinkage: Tenacity >2000cN with elongation <10% and shrinkage rate <1%.

Versatile Application: Ideal for automotive interiors, bags, home textiles, leatherware, and sports equipment.

ISO9001 & SGS Certified: Manufactured under ISO9001 and SGS certification standards for quality assurance.

100% Pre-Delivery Testing: All goods undergo 100% testing before delivery to ensure zero defects.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedPatents Awarded

Riqi ( Hangzhou ) Filter Technology Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryThe supplier manufactures filter cloth and filter bags, offers customization from samples or customer designs, and provides ODM services, but does not provide 3D software design, SDKs, or OEM services for popular brands. It reports production of 10,000,000 square meters of filter cloth and 10,000,000 filter bags annually, with lead times within 15 working days in both peak and off-peak seasons. Export sales account for 90%, with markets including Southeast Asia, the Middle East, Europe, and North America. Service infrastructure is limited: there are no overseas warehouses, showrooms, agents, branches, or reported offline trade-show participation. Quality controls are described, but certification information, customer cases, raw-material traceability, and complete service records are not provided. Financial information is present for multiple years, but the slices do not establish its adequacy or credibility.

After-Sales capabilityThe supplier has procedures for handling customer complaints and assessing service capability, but lacks written records; its corrective and preventive action mechanism has no written procedures or records. It also has no overseas warehouse, showroom, agent, or branch, and reports zero countries with overseas services, indicating limited documented after-sales coverage.

R&D capabilityThe supplier reports no new products in the past year, no professional technical-supplier R&D capability, no 3D software design service, and no available SDK. It does provide ODM services, but the explicit lack of recent new products and technical tools indicates a limited innovation profile.

Production capacityReported annual output is 10,000,000 square meters of filter cloth and 10,000,000 filter bags, with stated lead times within 15 working days in both peak and off-season periods. The supplier describes a modern production line and quality controls, although the reported manufacturing-plant area is only 40.0 m², creating an inconsistency that requires verification.

Customization capabilityThe supplier explicitly offers customization from samples and customer designs and also provides ODM services. However, it does not provide 3D software design services and has no available SDK, so customization is supported through stated design and sample routes rather than advanced digital tools.

Product Q&A

Q:What certifications do you have?

We have got ISO9001 and SGS certification.

Q:How long is your delivery time?

Generally it is 5-10 working days if the goods are in stock. or it is 15-20 days if the goods are not in stock.It depends on the quantity.

Q:Do you provide samples? is it free or extra?

Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q:Do you test all your goods before delivery?

Yes, we have 100% test before delivery

Q:How do you make our business long-term and good relationship?

1. We keep good quality and competitive price to ensure our customers benefit ; 2. We respect every customer as our friend and we sincerely do business and make friends with them.