What certifications does the product have?

The product is certified under ISO 9001:2000, ISO 9001:2008, and CE.

How should the new seam felt be run in?

Run slowly for 2-3 hours at 70-80m, then 24 hours at 90-100m, then 36 hours at 100-130m before full speed.

What is the recommended washing method for nylon felts?

Nylon felts should be washed with alkali but not acid; residual acid can be neutralized by alkali.

8.5m Nylon Seam Felt Paper Machine Press Felt for Paper Making

Name: 8.5m Nylon Seam Felt Paper Machine Press Felt for Paper Making
Brand: SUN HONG PAPER TECH XUZHOU LTD
SKU: 1996372135

Jiangsu, ChinaSUN HONG PAPER TECH XUZHOU LTD

US$6.00-10.00

10 kg

Product profile

Customization

Available

After-sales Service

Warranty

1 Year

Model NO.

SUN HONG

Certification

ISO 9001:2000, ISO 9001:2008, CE

Surface Treatment

Heat Setting

Manufacturing Process

Needling

Material

Nylon

Type

Felt Fabric

Pattern

Plain

Structure

Yarn Form

Applications

Paper Machine

Style

Woven

Width

Customized

Gram Weight

800-1900

Air Permeability

30-120cfm

Felt GSM Tolerance

Production Name

Press Felt

Features

Long Life Serive

Layer

According to GSM

Transport Package

Wooden Box

Specification

polyester

Trademark

SUNHONG

Origin

China

HS Code

84399900

Production Capacity

50000pieces/Year

Key features

Rapid Replacement: Replaces 1 piece of felt in just 0.5 hour with stable operation.

Enhanced Safety: No need to move pressure rollers or guide rollers during installation.

Time Efficient: Saves at least half the time compared to regular felt replacement.

Customized Width: Available in widths ranging from 11m to 26.5m to fit various machines.

ISO & CE Certified: Certified under ISO 9001:2000, ISO 9001:2008, and CE standards.

Durable Nylon Material: Made from high-quality nylon with heat setting and needling process.

1-Year Warranty: Comes with a comprehensive 1-year warranty for peace of mind.

Universal Application: Suitable for packaging, pulp board, and cultural paper machines.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced Team

SUN HONG PAPER TECH XUZHOU LTD

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2010-08-10Nearest Port: Shanghai SeaportAverage Response Time: ≤0.81hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAP, EXW

AI-Powered supplier vetting

SummarySUN HONG PAPER TECH XUZHOU CO., LTD. is identified as a China-based manufacturer/factory and limited company producing paper machine clothing, industrial fabrics, and paper and pulp machinery spare parts. It reports ISO 9000 and ISO 9001 certification, 50 R&D engineers, 50 quality-control staff, eight production lines, and stated annual capacities of 1,000 tons for paper machine clothing and 1,000 sets for spare parts. The supplier reports exporting to 96 countries, serving more than 300 paper plants, and obtaining 90% of sales from exports since beginning exports in 2010. It also states that it provides customized product design and production, equipment upgrading and transformation services, efficient production, and after-sales service. However, the provided data does not verify financial strength, specific innovation outputs, or several operational capabilities, including raw-material traceability, overseas warehousing, OEM/ODM, and formal quality-assurance procedures.

Supplier typeThe supplier is identified as a manufacturer/factory and limited company located in Xuzhou, Jiangsu, China. A separate record classifies its associated-company industry as wholesale and retail, but the explicit business-entity record identifies the target supplier as a manufacturer/factory.

CertificationsThe supplier reports ISO 9000 and ISO 9001 certification. A BV audit record is also provided with a report period from February 14, 2025, to February 13, 2026, although the audit evaluation result is recorded as 0 and the meaning of that value is not defined in the provided data.

After-Sales capabilityThe supplier explicitly states that it provides good after-sales service and offers equipment update and transformation services intended to enhance customer output. The records do not specify service response times, service locations, spare-parts policies, or overseas service infrastructure.

Production capacityThe supplier reports eight production lines, 50 quality-control staff, annual capacity of 1,000 tons for paper machine clothing and 1,000 sets of pulp and paper machine spare parts, and facilities with quality control throughout production. These records provide explicit evidence of production resources and stated capacity.

Customization capabilityThe supplier explicitly states that it can design and produce various customized products according to different customer requirements and accepts custom orders. Its stated product scope includes paper machine clothing, industrial fabric, and paper and pulp machinery components.

Client casesThe supplier states that its products have been exported to 96 countries and that it serves more than 300 paper-plant customers. It also reports that exports account for 90% of total sales and that exporting began in 2010, providing evidence of broad international customer exposure, although no named customer references are supplied.