What materials are available?

Materials include Hastelloy X, stainless steel, carbon steel, copper, brass, and aluminum.

What is the warranty period?

We provide a lifetime warranty for our products.

What is the cell size range?

Cell sizes range from 0.8mm to 30mm, including standard sizes like 3.2mm and 4.8mm.

Carbon Steel Honeycomb for EMI

Name: Carbon Steel Honeycomb for EMI
Brand: Hengshi (Langfang) Precision Machinery Manufacturing Co., Ltd.
SKU: 1989309991

Hebei, ChinaHengshi (Langfang) Precision Machinery Manufacturing Co., Ltd.

US$50.00

2 Pieces

Sample price:US$90.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Guide

Warranty

Lifetime

Material

Stainless steel

Performance

High Intensity

Function

Vent of Shielding Enclosure

Aperture

4.8mm

Level

Application

EMI FRI Shielding Filter and Vent

Name

EMI Shielded Honeycomb Vent

Cell Size

4.8mm

Tech

Brazing

Size

400mm*250mm*50mm

Thickness

50mm

Cutomized Cell

0.8-30mm

Customized Thickness

3mm-800mm

Shape

Customized

Cell Shape

Hexagon

Surface Treatment

Customized

Surface

Sandblasting

Skill

Solid Brazing

S.E.

High

Nature

Corrosion Resistant

Transport Package

Plywood

Specification

400mm*250mm*50mm

Trademark

Hengshi

Origin

Hebei

HS Code

8517799000

Production Capacity

100

Key features

Lifetime Warranty: Comprehensive lifetime warranty coverage for all products.

Customizable Dimensions: Outer dimensions and sheet thicknesses are fully customizable.

Customizable Cell Size: Cell sizes range from 0.8mm to 30mm to meet specific needs.

High EMI Shielding: Waveguide structure ensures high intensity EMI shielding effect.

Multiple Material Options: Available in carbon steel, stainless steel, copper, brass, and aluminum.

Free Sample Provision: Free samples provided; customer only pays for shipping fees.

OEM/ODM Service: Supports OEM and ODM services with custom drawing production.

Online Technical Support: Provides online guide and technical support for installation.

Company profile

Hengshi (Langfang) Precision Machinery Manufacturing Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedNearest Port: Beijing PortAverage Response Time: ≤2.79h CertifiedTerms of Payment: T/T CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW

AI-Powered supplier vetting

SummaryHengshi (Langfang) Precision Machinery Manufacturing Co., Ltd. is a China-based limited company established in 2019 and located in Gu'an County, Langfang, Hebei. It specializes in metal honeycomb products, including wind-tunnel honeycomb, honeycomb cores, EMI/EMC/RF shielding panels, ventilation panels, and sealed strips. The supplier reports ISO9001:2015 and GJB9001C-2017 certifications, RoHS and SGS compliance, more than 10 production lines, 44 employees, 5 R&D engineers, and 6–10 quality-control staff. Its stated capabilities include independently developed stamping equipment, laser welding, high-temperature vacuum brazing, product design, production, and technical guidance. Evidence supports production, certification, and customization strengths. However, the provided information does not establish after-sales service performance, financial credibility, or customer cases.

Supplier typeThe supplier is identified as a limited company in China, with its operating location in Langfang, Hebei, and is described in the basic information as a trade company. Its product and company descriptions also identify it as a precision machinery manufacturing company specializing in metal honeycomb products, indicating a combined trading and manufacturing profile.

CertificationsThe supplier reports holding an ISO9001:2015 certificate and states that it has passed GJB9001C-2017. Its products are also described as complying with RoHS and having SGS certification. These stated certifications and compliance claims provide explicit evidence of formal quality-management and product-compliance credentials.

R&D capabilityThe supplier reports 5 R&D engineers, independently developed honeycomb stamping equipment, laser-welding equipment, and advanced high-temperature vacuum-brazing technology. It also claims design capability and more than 13 years of team experience in honeycomb or EMI-shielding production, supporting a positive assessment of technical development capability.

Production capacityThe supplier reports more than 10 production lines and equipment including vacuum brazing, automated laser welding, and honeycomb stamping systems. It describes these facilities as supporting production capacity for metal honeycomb products, while its quality team is reported at 6–10 staff. This is explicit evidence of substantial manufacturing infrastructure.

Customization capabilityThe supplier explicitly states that it can support product design, production, technical guidance, and the manufacture of exact honeycomb products required by customers. Its independently developed equipment and vacuum-brazing and laser-welding capabilities further support the stated ability to produce application-specific solutions.