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We are a direct factory specializing in ventilation duct systems and HVAC solutions.

Ventilation System Square Muffler Air Duct Silencer Sound-Proof

Name: Ventilation System Square Muffler Air Duct Silencer Sound-Proof
Brand: Guangzhou Octovent Cooling Equipment Co., Ltd
SKU: 2209477885

Guangdong, ChinaGuangzhou Octovent Cooling Equipment Co., Ltd

US$35.00

10 pieces

Product profile

Customization

Available

Material

Galvanized Steel+ Fabric Glass

Usage

HVAC Systems

Model NO.

OCT-SRS

Venetian-Style Air Layers

Installation

Outlet

Baffle Thickness

200/300mm

Warranty

None

Packaging Details

Standard Export Packing

Standard Length

600/900/1200/1500/1800/2400/3000 mm

Project Solution Capability

Graphic Design

Design Style

Modern,Industrial

Application

Hotel, Office Building, Hospital, Mall, Supermarke

After-Sale Service

Online Technical Support

Airway Width

100/150/200/250/300 mm

Supply Ability

5000 Piece/Pieces Per Month

Acoustic Material

Silencers Use Glass Wool as Sound-Proof Material

Transport Package

Standard Export Packing

Trademark

Octovent

Origin

China

Production Capacity

5000 Piece/Pieces Per Month

Key features

High-Grade Material Options: Available in galvanized steel, stainless steel, aluminium, and Galvalume Zinc.

Customizable Dimensions: Diameter 80-2500mm, thickness 0.4-2.5mm, and insulation thickness available upon request.

Superior Air Tightness: Meets Europe Standard DW144 with highest Class D Air Leakage Limit Level.

Wide Pressure Range: Supports duct working pressure from -3000 Pa to +5000 Pa.

Effective Sound Proofing: Uses glass wool or rock wool as acoustic material for superior noise reduction.

Fast Delivery Options: 5-10 days for in-stock items; 15-45 days for custom orders based on quantity.

Free Sample Provision: Free samples available, though freight costs are borne by the buyer.

Flexible Payment Terms: Accepts T/T, Western Union, Money Gram, L/C, and PayPal.

Company profile

Flexible CustomizationYears of Export ExperienceQuality AssuranceR&D Capabilities

Guangzhou Octovent Cooling Equipment Co., Ltd

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-09-09Nearest Port: Nansha, Shenzhen, ShanghaiAverage Response Time: ≤6.49hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAP, FCA

AI-Powered supplier vetting

SummaryThe supplier demonstrates customization and product development capability, including full, design-based, sample-based, minor, and flexible customization, with new products developed in the past year and ODM services available. It holds ISO 9001 certification and reports quality assurance, documented corrective-action and complaint-handling procedures, and 12 years of export experience, with exports representing 90% of sales. However, quality control resources appear limited: one inspection staff member, no listed testing equipment, and finished products checked by packing staff. Financial credibility cannot be established because the provided financial records show zero values across the stated periods. The supplier has inventory capacity and a one-month lead time in both peak and off-season, but lacks overseas warehouses, showrooms, agents, branches, and offline trade-show participation. The company describes ventilation duct references in land and marine construction and dust-extraction projects, but...

Supplier typeThe supplier is presented as a ventilation-duct manufacturer with its own import-export rights, inventory capacity, and a strong export orientation: exports account for 90% of sales and exporting has continued for 12 years. It does not operate overseas warehouses, showrooms, agents, or branches, so it appears primarily to serve customers directly from its home-country operation.

CertificationsThe supplier reports ISO 9001 certification for its management system. Its products are also stated to comply with SMACNA and European Standard DW144 and Eurovent, although the provided information does not identify separate product certificates.

After-Sales capabilityThe supplier has documented and followed procedures for handling customer complaints and corrective and preventive actions, supporting a formal after-sales response process. However, it has no overseas agents or branches and offers overseas services in zero countries, which may limit localized support.

Financial creditThe provided financial information reports zero operating revenue, operating cost, profit, gross margin, and current ratio for the stated periods, including the last one, two, and three years. These figures do not provide positive evidence of financial strength, while the dataset does not explain whether they reflect actual performance or incomplete reporting.

R&D capabilityThe supplier reports new products within the past year, offers ODM services, and supports multiple forms of customization. It has one R&D engineer whose stated responsibility is preparing samples to customer requirements, but no SDK is available and the disclosed R&D staffing is limited.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, supported by ODM availability and an R&D engineer who prepares samples according to customer requirements. Accepted quotation terms include FOB, CIF, CFR, and EXW, indicating flexibility in commercial delivery arrangements.