What are the main applications for these sieves?

They are widely used for laboratory testing, sand and soil analysis, and particle size classification.

Do you offer OEM or ODM services?

Yes, we provide both OEM and ODM services to meet specific customer needs.

What is the lead time for orders?

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

Multi-Spec Grain Sieves 1-635 Mesh for Grain Size Classification

Name: Multi-Spec Grain Sieves 1-635 Mesh for Grain Size Classification
Brand: Hebei Longen Wire Mesh Co., Ltd.
SKU: 2154575382

Hebei, ChinaHebei Longen Wire Mesh Co., Ltd.

US$6.00

1-99 pieces

US$4.50

100+ pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

We Are Ready to Help at Any Time and Solve All Yo

Warranty

One Year

Model NO.

LEWMS

Type

Customized Sieves

Operating Type

Continuous Type

Installation

Vertical

Pressure

Medium Pressure

Product Name

Test Sieve

Material

SUS 304 Stainless Steel, Brass, Iron, etc.

Application

Soil Laboratory

Micron Size

1 Micron - 2000 Micron

Transport Package

Standard Export Packing

Specification

As your demand

Trademark

LONGEN

Origin

Hebei, China

HS Code

7314490000

Production Capacity

10000pieces/Day

Key features

Customizable Specifications: Diameter, height, and mesh size can be customized to meet specific requirements.

Premium Material Options: Available in SUS 304, SS316 Stainless Steel, Brass, or Iron for durability.

Wide Mesh Range: Offers plain weave 1-635 mesh and Dutch weave up to 500 x 3500 mesh.

High Temperature Resistance: Screen cloth and frame fixed by welding, withstands temperatures up to 300 degrees.

Versatile Applications: Ideal for laboratory testing, sand, soil analysis, and particle size classification.

Multiple Sieve Types: Provides woven wire, perforated plate, and welded sheet options for diverse needs.

One Year Warranty: Comprehensive one-year warranty coverage for peace of mind and quality assurance.

OEM/ODM Support: Manufacturer offers OEM and ODM services for custom product development.

Company profile

High Repeat Buyers ChoiceFast DeliveryStandardized quality controlR&D Capabilities

Hebei Longen Wire Mesh Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤4.26h

AI-Powered supplier vetting

SummaryThe supplier is a combined manufacturing and trading company producing and selling various mesh, protective, fencing, barrier, and related infrastructure products. It holds ISO 9001 certification, operates five production lines, reports inventory capability, and has 11–20 quality-control staff. Its R&D offering includes 3D design, sample/design-based customization, full customization, recent new-product development, ODM, and OEM services. Export activity is substantial, with 90% of sales reportedly exported and markets across multiple regions. However, the supplier has fewer than five years of total R&D engineer experience stated, no effective manufacturing-capacity contract with associated subcontractors, no overseas warehouses, branches, agents, showrooms, or offline trade-show participation, and no SDK availability. Evidence of specific customer cases is not provided.

Supplier typeThe supplier is identified as a combined company and operates across production, sales, installation, and import/export activities. Its stated products cover gabion and stone cage mesh, slope-protection mesh, fencing, sound barriers, steel mesh, and guardrails, indicating a manufacturing-oriented infrastructure-products supplier rather than a purely trading entity.

CertificationsThe supplier reports holding ISO 9001 certification for its management system. This is explicit evidence of a recognized quality-management certification, although no additional certifications are listed.

R&D capabilityThe supplier identifies itself as a professional technical supplier, provides 3D software design, reports new products in the past year, and offers ODM and OEM services. However, total R&D engineer experience is stated as less than five years and no SDK is available, so the evidence supports active development capability but not broad or highly mature innovation strength.

Production capacityThe supplier operates five production lines, has inventory capability, reports documented finished-product inspection instructions, and states production outputs of 1,000,000 square meters for Tecco mesh and 50,000,000 square meters for Gbionx. Its stated lead time is within 15 working days in both peak and off-peak information in one slice, while another slice reports one month off-season; the lack of an effective manufacturing-capacity contract with associated subcontractors is a documented operational limitation.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, and full customization. It also provides 3D software design, ODM, and OEM services, demonstrating a broad stated customization offering.