What certifications do the products hold?

The products meet EN 933-2 standards and are certified by ISO and SGS.

What is the warranty period?

We offer a 1-year warranty for all our test sieves.

What are the payment terms?

Accepted payment terms include LC, T/T, D/P, and PayPal.

Stainless Steel Round Hole Perforated Metal Test Sieve

Name: Stainless Steel Round Hole Perforated Metal Test Sieve
Brand: Hebei Gaotiejian Testing Instrument Co., Ltd.
SKU: 2101357862

Hebei, ChinaHebei Gaotiejian Testing Instrument Co., Ltd.

US$15.00

1-9 Pieces

US$13.00

10-99 Pieces

US$11.00

100+ Pieces

Sample price:US$100.00/set.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Year

Model NO.

IWIN-LTS

Color

Silver, Copper Color

Hole Shape

Square/ Round Hole

Mesh

4-1000 Mesh

Certification

ISO, SGS

Height

5cm -10cm or Customized

Business Type

Manufacturer, Trading Company

Usage

Sand, Soil and Flour Sieve

Diameter

10 20 30 25 40 50cm or Customized

Feature

Corrosion Resistant, Long Uselife, Reusable

Transport Package

Carton Box

Specification

20*20*5 cm

Trademark

IWIN

Origin

China

HS Code

90248000

Production Capacity

5000 Sets Per Year

Key features

Customizable Dimensions: Available in 10-50cm diameters or fully customized to specific requirements.

Customizable Height: Standard height 5-10cm with options for custom sizing upon request.

Versatile Hole Shapes: Offered in both square and round hole configurations for various testing needs.

Wide Mesh Range: Mesh sizes available from 4 to 1000 mesh to suit diverse particle sizes.

Durable Materials: Constructed from stainless steel and tinned steel for corrosion resistance.

International Compliance: Meets EN 933-2 standards and holds ISO and SGS certifications.

Traceability Features: Each unit includes a labeled serial number for identification and traceability.

Comprehensive Warranty: Backed by a 1-year warranty and dedicated after-sales support services.

Company profile

High Repeat Buyers ChoiceCustomization from DesignsOEM Services100% Finished Products Inspection

Hebei Gaotiejian Testing Instrument Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤1.99h

AI-Powered supplier vetting

SummaryIwintesting equipment company is identified as a manufacturing factory in Hebei, located in Xian County, Cangzhou, and focused on engineering quality testing instruments such as pile test equipment, concrete testing machines, universal testing machines, and soil testing equipment. It reports a 10,000 m² plant, inventory capability, ODM and OEM services, and multiple customization options. However, the evidence shows no valid manufacturing-capacity contract with associated subcontractors, no overseas warehouse, showroom, agents, branches, or offline trade-show participation. It also lacks 3D software design services, an available SDK, and reported new products in the past year. Financial records are indicated for 2022–2024, but no financial performance details are provided. Certification, after-sales capability, customer cases, and environmental or fire-drill documentation are insufficiently evidenced.

Supplier typeThe supplier is identified as a factory in the manufacturing industry, operating in instruments and meters and focusing on engineering quality testing equipment. It is not classified as a professional technical supplier and does not provide 3D software design services.

After-Sales capabilityThe company states that it provides customer service and applies a three-guarantee policy to all products, which supports a stated after-sales commitment. However, no detailed after-sales process, service coverage, response standard, or overseas service network is provided.

R&D capabilityThe company describes itself as a high-tech enterprise focused on research and development, production, and sales, and offers ODM services. Nevertheless, it reports no new products in the past year, no available SDK, no 3D software design service, and only two years of total R&D engineer experience, indicating limited documented innovation evidence.

Production capacityProduction-related evidence includes a 10,000 m² plant, inventory capability, lead times within 15 workdays in both peak and off-season, and factory status. However, the supplier has no valid contract with associated subcontractors, so manufacturing-capacity governance is not fully demonstrated.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization, and also provides ODM services. These stated options indicate broad product customization capability.

Client casesThe supplier states that it provides OEM services for popular brands, which is evidence of serving recognized-brand customers. No specific customer names, projects, product references, or independently verifiable case details are supplied.