Are the blinds custom-sized?

Yes, the blinds are all custom-sized. For detailed customization dimensions, you can consult the customer service team.

What are the shipping methods for different order sizes?

For small orders, we use express delivery (TNT, DHL, UPS, EMS). For large orders, we advise air or sea shipping through your nominated forwarder.

What certifications do your products have?

Our products have passed inspections and obtained ISO, CE, and CCC certifications.

Best Weatherproof Thin-Wall Air Grille for Residential Spaces

Name: Best Weatherproof Thin-Wall Air Grille for Residential Spaces
Brand: Dezhou Wohui Environmental Technology Co., Ltd
SKU: 2226094905

Shandong, ChinaDezhou Wohui Environmental Technology Co., Ltd

US$69.00-96.00

2 Pieces

Sample price:US$45.00/piece.Request sample

Product profile

Material

Aluminum

Usage

for Experiment, for Air Conditioner, for Manufacture, for Refrigerate

Type

Square Diffuser

Model NO.

Customization

Venetian-Style Air Layers

Bunk

Installation

Air Conditioning Fan

Certification

ISO, CE, CCC

Feature

Durable

Shape

Square

Design Style

Modern

Mode

Manual/Electric

Size

Customization

Transport Package

Carton

Specification

Customization

Trademark

wohui

Origin

Dezhou, Shandong, China

HS Code

8415830000

Production Capacity

50000 Pieces/Year

Key features

Custom Shape & Size: Square shape and custom sizes available to meet specific project requirements.

Durable Aluminum Material: Constructed from high-quality aluminum for long-lasting durability and weatherproof performance.

OEM/ODM Service: Professional manufacturer offering OEM and ODM services with custom logo and design options.

Fast Shipping: Custom-made products can be shipped within 2 days depending on the order quantity.

Multi-Industry Application: Suitable for residential, commercial, industrial, and civil air defense ventilation projects.

Certified Quality: Products have passed inspections and hold ISO, CE, and CCC certifications.

Sample Availability: Samples are available for customers to verify quality before placing bulk orders.

Global Export Experience: Products exported to USA, Malaysia, Japan, and South Korea with high user praise.

Company profile

Dezhou Wohui Environmental Technology Co., LtdShandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: Foreign trade business has just begun CertifiedNearest Port: QingdaoAverage Response Time: ≤5.04h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, ODM capability, recent new-product development, and OEM service for well-known brands. Its stated production equipment supports metalworking and forming operations, while its business scope covers building materials, fireproofing, mechanical, electrical, firefighting, and related products. However, service-management procedures and records are incomplete, and no overseas warehouses, showrooms, agents, branches, or offline trade-show participation are reported. Financial information is excluded from this assessment under the privacy requirement. Certification holdings and specific customer cases are not sufficiently documented.

Supplier typeThe stated business scope covers building materials, fireproof sealing materials, mechanical parts, metal structures, firefighting equipment, electrical equipment, fasteners, and related products. This indicates a diversified industrial and building-materials supplier, but the slices do not identify a more specific legal or business classification.

After-Sales capabilityThe supplier has procedures for corrective and preventive actions and customer complaints, but no written records are maintained. It also reports no overseas warehouse, showroom, agent, branch, or offline trade-show participation; these facts indicate limited documented and overseas service infrastructure, although they do not establish that all after-sales support is absent.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and plans further R&D in green environmental technologies and energy-saving equipment. It does not have an available SDK, but SDK availability is not necessary to demonstrate the reported product-development capability.

Production capacityThe listed equipment includes laser cutting and welding, riveting, bending, shearing, CNC forming, CNC punching, drilling, and automatic screw-machining equipment, supporting substantial metal fabrication and forming capabilities. The supplier also states a peak-season lead time of one month and an off-season lead time within 15 working days, but capacity volume and utilization are not provided.

Customization capabilityBoth slices explicitly report customization from samples, customization from designs, full customization, minor customization, and flexible customization. The supplier also reports ODM capability, providing strong direct evidence of broad customization support.