What surface treatments are offered?

Options include Hot-Dip Galvanized, Painted, Powder Coated, and Black (Ungalvanized).

What payment terms do you accept?

We accept T/T (Telegraphic Transfer) as the term of payment.

Which international standards do you comply with?

Load classes are according to ANSI/NAAMM MBG 531 or EN ISO 14122.

Channel Drain Grate China Suppliers Security Metal Door Grate

Name: Channel Drain Grate China Suppliers Security Metal Door Grate
Brand: Yantai Defeng Metal Products Processing Co., Ltd.
SKU: 2311947685

Shandong, ChinaYantai Defeng Metal Products Processing Co., Ltd.

US$10.00-100.00

100 Pieces

Product profile

Customization

Available

Color

Gray

Connection Type

Flanged Connection

Model NO.

sss51

Installation Environment

Surface

Material

Galvanized Steel

Transport Package

Straps, in Bulk, Pallet or Customized

Specification

Customized Specifications and OEM is Available

Trademark

defeng

Origin

Yantai

Key features

Customizable Dimensions: Panels can be cut to exact dimensions; custom thicknesses available.

Superior Slip Resistance: Serrated or plain surfaces ensure safety in harsh environments.

High Strength-to-Weight Ratio: Supports heavy loads while reducing structural support needs.

Corrosion Resistant Options: Available in Stainless Steel 304/316 and Hot-Dip Galvanized finishes.

Fire Resistant Design: Non-combustible material enhances safety in industrial plants.

Versatile Applications: Ideal for walkways, platforms, drainage, and architectural facades.

Low Maintenance: Open structure prevents dirt buildup and minimizes cleaning.

International Compliance: Manufactured to ANSI/NAAMM MBG 531 and EN ISO 14122 standards.

Company profile

High Repeat Buyers ChoicePatents AwardedManagement CertificationEnvironmental Protection

Yantai Defeng Metal Products Processing Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤8.34h

AI-Powered supplier vetting

SummaryThe supplier reports broad project experience in power generation, shipbuilding, municipal engineering, and transportation, supported by ISO9001:2015 and ISO14001:2015 certifications. It provides 3D design and multiple customization options, maintains inventory capability, and has documented inspection, quality-assurance, complaint-handling, corrective-action, and traceability procedures. However, it is not identified as a professional technical supplier, lacks a valid manufacturing-capacity contract with affiliated subcontractors, has no overseas warehouses, showrooms, agents, branches, or overseas-service countries, and has only one year of export experience. Financial data is insufficient for a reliable assessment, and no specific customer names or project cases are provided.

CertificationsThe supplier reports holding ISO9001:2015 and ISO14001:2015 certificates. These explicitly support certified quality-management and environmental-management systems.

After-Sales capabilityThe supplier has documented procedures and records for customer complaints and corrective and preventive actions, and reports quality assurance and raw-material traceability. However, it has no overseas agents, branches, warehouses, showrooms, or overseas-service countries, limiting evidence of localized after-sales coverage.

R&D capabilityThe supplier reports new products in the past year, offers ODM services and 3D software design, and supports customization from samples and designs. It is not a professional technical supplier and has no available SDK, so the evidence supports product-development activity but not a broad advanced-technology capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, along with 3D software design services. This is direct evidence of broad customization capability.