How long is the lead time for production?

The average lead time is within 15 workdays for both peak and off seasons.

What are the payment terms?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as payment terms.

What is the warranty period?

The product comes with a 2-year warranty covering mechanical defects.

PE Ventilation Pipe Fresh Duct Flat Duct Flexible Duct HVAC Systems Part

Name: PE Ventilation Pipe Fresh Duct Flat Duct Flexible Duct HVAC Systems Part
Brand: Jiangsu Gmusem Ventilation System Manufacture Co., Ltd.
SKU: 1967393461

Jiangsu, ChinaJiangsu Gmusem Ventilation System Manufacture Co., Ltd.

US$0.42

100-999 Pieces

US$0.41

1,000+ Pieces

Sample price:US$0.50/piece.Request sample

Product profile

Customization

Available

Material

Usage

Marine, Mining, for Firefighting, for Air Conditioner, Industrial, for Environment Protection

Application

HVAC

Shape

Corrugated

Performance

Low Noise

Certification

RoHS, ISO, CE

Selling Units

Single Item

Size

75/110/160/200mm

MOQ

200PCS

Trademark

GMUSEM

Origin

China

HS Code

3917310000

Production Capacity

5000PCS/Month

Key features

Premium PE-HD Material: Made of first-grade PE-HD plastic for durability and quality.

Antibacterial Protection: Inner layer contains antibacterial, antifungal, and antistatic additives.

Low Noise Performance: Designed for quiet operation in ventilation systems.

Multiple Size Options: Available in diameters: 75, 110, 160, and 200 mm.

Versatile Installation: Suitable for ceiling insulation, suspended ceilings, and underfloor heating.

Certified Quality: Complies with RoHS, ISO, and CE standards.

OEM/ODM Support: Full customization, minor customization, and flexible options available.

Fast Lead Time: Average lead time within 15 workdays for peak and off seasons.

Company profile

R&D CapabilitiesManagement CertificationSelf-brandedExperienced Team

Jiangsu Gmusem Ventilation System Manufacture Co., Ltd.

Jiangsu, 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: 3 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.63h

AI-Powered supplier vetting

SummaryJiangsu Gmusem Ventilation System Manufacture Co., Ltd. is described as an integrated enterprise engaged in the research, design, production, and sales of indoor ventilation and air-purification systems. Its stated production capacity exceeds 800,000 units annually, supported by multiple automated machines and production lines. The supplier reports ISO 9001, ISO 14001, ISO 45001, CE, RoHS, CCC, and CCC-F certifications, along with testing against EN 13141, GB/T 14294, and AMCA 210 standards. It explicitly accepts OEM and ODM orders and describes capabilities including smart ventilation algorithms, heat recovery, low-noise design, and IoT-enabled air-quality monitoring. However, the provided information does not verify after-sales infrastructure, financial credibility, customer cases, overseas service channels, traceability procedures, or detailed R&D documentation.

Supplier typeThe supplier is identified as a comprehensive manufacturer and integrated enterprise covering R&D, design, production, and sales of indoor ventilation and air-purification systems. Its stated manufacturing identity is directly supported by the description of production equipment, multiple production lines, and ventilation-system products.

CertificationsThe supplier explicitly reports ISO 9001, ISO 14001, ISO 45001, CE, RoHS, CCC, and CCC-F certifications, and cites testing against EN 13141, GB/T 14294, and AMCA 210. The slices do not provide certificate numbers, validity dates, or independent verification, but they do give explicit evidence of certification holdings.

R&D capabilityThe supplier describes integrated R&D activities and specific technical capabilities, including a smart ventilation control algorithm, heat recovery technology, low-noise aerodynamic design, and IoT-enabled air-quality monitoring. However, formal R&D audit documentation, private-mold development, SDK availability, and 3D design services remain unknown.

Production capacityThe supplier reports annual production capacity exceeding 800,000 units across two product categories and operates multiple laser cutting machines, bending machines, turning punches, automated equipment, and production lines. These statements provide explicit evidence of substantial manufacturing capacity.

Customization capabilityThe supplier explicitly welcomes OEM and ODM orders and offers engineering assistance for customer applications, supporting a stated ability to provide product customization. More specialized capabilities, such as private-mold design, remain unverified.