What is the warranty period?

We provide a 1-year warranty for our PPS filter bags.

PPS Dust Filter Needle Felt Non-Woven Filter Bag

Name: PPS Dust Filter Needle Felt Non-Woven Filter Bag
Brand: Tianyuan Filter Cloth Co., Ltd.
SKU: 757084385

Shanghai, ChinaTianyuan Filter Cloth Co., Ltd.

US$1.00-10.00

100 Square Meters

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

Non-woven

Medium Material

PPS

Model NO.

TYFilter-PPS-001

Cartridge Filter

PPS

Filter Bag Filter

Outside the Filter Type

Type

Pocket Filter

Usage

Dust Filter

Filtration Grade

HEPA Filter

Filter Bag Sectional Shape

Round Bag

Filter Bag Environment

High-Temperature

Cartridge Installation

Vertical Lifting

Model

PPS

Application Fields

Power Plant Cement, Chemical Industry

Warranty

1 Year

Finishing

Singeing, Clendering, Heatset, PTFE Membrane

Acid Resistant

Excellent

Abrasion Resistant

Excellent

Operation Temperature ( Degree C )

190

Cont Temperature ( Degree C )

220

Transport Package

by Carton

Specification

ISO 9001: 2008

Trademark

tianyuan

Origin

Shanghai, China

HS Code

59114000

Production Capacity

100, 000 PCS/Year

Key features

Excellent Chemical Resistance: Excellent acid resistance and common alkali resistance for harsh environments.

Customizable Specifications: Diameter 120-160mm and length 2000-7000mm available as requested.

Advanced Post-Treatment: Available with singeing, calendering, heat setting, and PTFE membrane.

HEPA Filtration Grade: Provides high-efficiency dust filtration for power plants and chemical industries.

Durable Construction: Made of PPS fiber and scrim with high tension at break for longevity.

Flexible Customization: Supports full, minor, and flexible customization from samples or designs.

1-Year Warranty: Comprehensive 1-year warranty coverage for product quality assurance.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityFast DeliveryR&D Capabilities

Tianyuan Filter Cloth Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.27h

AI-Powered supplier vetting

SummaryTianyuan is identified as a Shanghai-based trading company whose business scope includes filtering equipment, filter cloth, hardware and mechanical equipment, building materials, and import/export activities. It has exported since 2006 and holds self-operated import/export rights, with exports representing 31%–40% of total sales. The supplier reports more than 10 production lines, 11–20 quality-control staff, in-stock capability, and lead times within 15 working days in both peak and off-season periods. Its R&D offering includes new-product development, ODM, and multiple customization modes, although the stated R&D engineer experience is limited to 1 year and no SDK is available. ISO certification is reported, but no specific certificate details are provided. Financial records are indicated for 2023–2025, but the slices do not provide enough information to assess financial strength. No customer cases or named-brand OEM experience are documented.

CertificationsThe company description states that it holds an ISO certificate and other honors. However, no ISO standard, certificate number, issuing body, or validity information is provided, so the certification claim cannot be assessed in detail.

R&D capabilityThe supplier reports annual R&D investment, new-product development during the past year, and ODM capability. Conversely, the stated total R&D engineer experience is only 1 year and no SDK is available, so the evidence supports the existence of R&D activity but not strong technical depth.

Production capacityThe supplier reports operating above 10 production lines, employing 11–20 quality-control staff, maintaining inventory capability, and achieving lead times within 15 working days in both peak and off-season. Nevertheless, it is classified as a trading company and its manufacturing-capacity contract status is unknown, so the extent of directly controlled production capacity is not fully established.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, providing direct evidence of broad customization support.