What is the lead time for production?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Is silicone oil used in the production process?

No, the filter bags are produced without silicone oil to avoid pollution issues.

Ecograce PP Fiber Cloth Liquid Filter Bag (Polypropylene 300)

Name: Ecograce PP Fiber Cloth Liquid Filter Bag (Polypropylene 300)
Brand: Hangzhou Createch Machinery Co., Ltd.
SKU: 790807485

Zhejiang, ChinaHangzhou Createch Machinery Co., Ltd.

US$5.50

100-999 Pieces

US$1.50

1,000+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Material

Usage

Liquid Filter

Model NO.

Type

Non-woven Filter

Hole Shape

Round

Manufacturing Method

Manufacturing Cloth

Paper Type

Qualitative

Application

Food and Drinks Factory

Model Number

PP 101

Thickness

1.2-2.0mm

Certification

ISO,SGS

Warranty

12 Months

Color

White

Delivery

20 Days After Deposit

Weight

1-200 Micron

Length

200-1000 mm

City

Hangzhou Zhejiang

Transport Package

Polybag or Cartons

Specification

D 180mm x 410mm OR As Customized

Trademark

ECOGRACE or As Customized

Origin

China

Production Capacity

50000 Pieces/Month

Key features

Wide Size Range: Available in various sizes including 180x410mm, 180x810mm, 105x210mm, and 105x345mm.

Silicone-Free Production: Produced without silicone oil to prevent pollution and ensure clean filtration.

Leak-Proof Design: Perfect suture treatment eliminates apophysis and pinpricks to prevent side leakage.

Customizable Options: Custom sizes and materials available upon request with provided drawings.

Durable Construction: High strength with little deformation after long-term use in wastewater treatment.

Tight Rim Fit: Stainless steel or galvanized rims with 0.5mm deviation to prevent rollover.

Professional Support: Expert team provides assistance for selection and usage problems anytime.

Company profile

Hangzhou Createch Machinery Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2003-09-03Nearest Port: SHANGHAI , NINGBOAverage Response Time: ≤5.08hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT

AI-Powered supplier vetting

SummaryThe supplier is presented as a China-based filtration business operating under Zhejiang Grace Envirotech Co., Ltd. and the ECOGRACE brand, with manufacturing and trading-related descriptions appearing across the records. It offers filter bags, filter cloth, dust collectors, and related filtration products, and reports export experience of 10 years with 51%–70% of sales from exports. The supplier lists numerous management-system certifications, two production lines, 11–20 years of combined R&D experience, and customization from samples, designs, or full specifications. Quality-related evidence is mixed: finished products are checked by packing staff and randomly inspected, while one record reports only one quality inspector and no raw-material traceability identification. The provided information does not establish after-sales performance, financial credibility, or named customer cases.

Supplier typeThe supplier is identified as Hangzhou Createch Machinery Co., Ltd. in one record and Zhejiang Grace Envirotech Co., Ltd. in others. It is described both as a manufacturer/factory and a trade company, with operations in Hangzhou, Zhejiang, China and a foreign joint-venture ownership structure; therefore, the records support a manufacturing role but contain inconsistent entity descriptions.

CertificationsThe supplier lists ISO 9000, ISO 9001, ISO 14001, ISO 14000, ISO 20000, ISO 14064, TS 16949, OHSAS/OHSMS 18001, GMP, and QC 080000 certifications. The record does not provide certificate numbers, validity dates, or scope, but it explicitly reports multiple certifications.

R&D capabilityThe supplier reports 11–20 years of combined R&D engineer experience and presents itself as providing high-efficiency filtration solutions for industrial applications. Its product range includes specialized materials and products such as Nomex, PTFE, fiberglass filter bags, candle filters, and mist eliminators, supporting relevant technical capability, although no specific patents, new-product records, or R&D projects are provided.

Production capacityThe supplier reports two production lines, a filter-bag production and sewing facility, and an air-permeability tester. It also states that it maintains suitable stock and can expedite custom orders, while 51%–70% of sales are exports and exporting experience is reported as 10 years; however, the records do not establish actual capacity, output units, or lead-time metrics.

Customization capabilityThe supplier explicitly reports customization from samples, designs, full specifications, minor modifications, and flexible customization. Its description also refers to custom orders, providing direct evidence of broad customization capability for filtration products.