What after-sales service is provided?

We offer online service for after-sales support.

What is the primary application of this product?

It is designed for ventilation duct work in offices and public buildings.

What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, and small-amount payments.

Ventilation Rectangular Access Doors for Duct Work

Name: Ventilation Rectangular Access Doors for Duct Work
Brand: NEW HVACR TECHNOLOGY (NINGBO) CO., LTD
SKU: 1918149231

Zhejiang, ChinaNEW HVACR TECHNOLOGY (NINGBO) CO., LTD

US$3.00-6.00

200 Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

on Line Service

Warranty

One Year

Model NO.

TAD-C

ventilation mode

mechanical ventilation

Material

Galvanised Steel

Surface Treatment

Spray Coating

Surface

Flating

Oxidation Resistance

High

Installation

Steel

Application

Office, Public

Ceiling Tile Shape

Flat

Usage

Ventilaion

Color

Silver

Production Period

Within 30 Days

Price

Factory Direct Price

Transport Package

Carton Box

Trademark

Airandus

Origin

China

Key features

Double-Skin Construction: 0.8mm galvanized steel enclosing 25mm 60kg/m2 fibreglass insulation.

Flame Retardant Gasket: Reduces air leakage risk for improved safety and efficiency.

Camlock Fasteners: Ensures a positive seal for secure and tight closure.

Multiple Size Options: Available in 6 standard sizes from 110x110mm to 400x400mm.

Easy Maintenance Access: Designed for inspection, maintenance, and cleaning of in-duct equipment.

High Oxidation Resistance: Galvanised steel material ensures durability and corrosion resistance.

Fast Production Time: Production period within 30 days for efficient order fulfillment.

Factory Direct Price: Competitive pricing directly from the manufacturer.

Company profile

Importers and ExportersMulti-language PioneerFlexible CustomizationQA/QC Inspectors

NEW HVACR TECHNOLOGY (NINGBO) CO., LTD

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2003-06-01Nearest Port: Ningbo/ShanghaiAverage Response Time: ≤2.24hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, DDP, DAP, Others

AI-Powered supplier vetting

SummaryThe supplier is presented as a professional technical HVAC/R supplier with production lines, moulds, patents, and a complete HVAC/R product range. It reports ISO 9000 and ISO 9001 management-system certifications and states that most products hold CE, RoHS, and UL approvals. Customization is available from samples and designs, including full, minor, and flexible customization. However, the supplier does not provide 3D software design, ODM, SDK, or well-known-brand OEM services, and launched no new products in the past year. It has no overseas warehouse, showroom, agent or branch, and has not participated in offline trade shows. Service quality assurance is stated, but complaint handling and corrective-action arrangements are described only as “Others.” Financial records are referenced for 2022–2024, but no financial performance details are provided. No specific customer cases are identified.

Supplier typeThe supplier is explicitly identified as a professional technical supplier and describes a complete HVAC/R range with production lines, moulds, patents, and one-stop solutions. Its stated business scope also covers hardware, building materials, mechanical equipment, refrigeration and air-conditioning equipment, and related technical services.

CertificationsThe supplier reports ISO 9000 and ISO 9001 management-system certifications. It also states that most products are approved by CE, RoHS, and UL, although the evidence does not indicate that every product holds these approvals.

R&D capabilityThe supplier has R&D capability, patents, and states that it continues to innovate and improve technology. Conversely, it launched no new products in the past year and does not provide ODM, SDK, or 3D software design services, indicating some limitations in documented innovation-service breadth.

Production capacityThe supplier states that it owns a series of production lines and moulds and provides a complete HVAC/R product range. Its business scope includes sales of refrigeration and air-conditioning equipment and related industrial products, supporting production-related capability, although no capacity or output figures are given.

Customization capabilityThe supplier explicitly offers customization from samples and designs, as well as full, minor, and flexible customization. This supports a broad customization offering, but 3D software design is not available.