What is the lead time?

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

What payment terms are accepted?

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

Is after-sales support available?

Yes, we provide online after-sales service for all our products.

HVAC Air Vent Duct Valve Grilleswirl Ceiling Diffuser for Ventilation

Name: HVAC Air Vent Duct Valve Grilleswirl Ceiling Diffuser for Ventilation
Brand: NEW HVACR TECHNOLOGY (NINGBO) CO., LTD
SKU: 1915386961

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

US$1.50-2.90

100 Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

on Line Service

Warranty

One Year

Model NO.

SD-A

ventilation mode

natural ventilation

Certification

ISO9001, CE

Material

Aluminum

Usage

for Air Conditioner

Type

Venetian-Style Outlet

Venetian-Style Air Layers

Three

Installation

Outlet

Color

White

Function

Ventilation

Feature

HVAC

Suitable

Air Conditioning

Transport Package

Carton

Specification

125mm to 400mm

Trademark

Airandus

Origin

China

HS Code

8418991000

Production Capacity

50000/Month

Key features

Rapid Temperature Reduction: Helix blow-in design ensures high inductivity and rapid cooling with low noise.

Versatile Installation Options: Can be installed flat on ceiling, hung on construction objects, or inside enclosed air pipes.

Standard White Finish: Panel and diffusing ring painted white (RAL9010) for premium appearance.

Wide Size Range: Available in diameters from 200mm to 800mm to suit various ventilation needs.

ISO9001 & CE Certified: Product meets international quality and safety standards for reliable performance.

One Year Warranty: Comes with a comprehensive one-year warranty for peace of mind.

Online After-Sales Support: Dedicated online service team available for technical assistance and inquiries.

Venetian-Style Design: Features three venetian-style air layers for efficient airflow distribution.

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: ≤2.23hTerms 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.