What certifications does the product have?

The product is certified with RoHS, UR, ISO, CE, and CCC, and complies with UL 555, UL 555S, EN 1366-2, and BS 9999.

Is customization available?

Yes, we offer customization from samples, designs, full customization, minor customization, and flexible customization.

Firemax Stainless Steel Damper: Precision Engineered for Quiet Airflow

Name: Firemax Stainless Steel Damper: Precision Engineered for Quiet Airflow
Brand: Hunan Xinhongyuan High Tech Co., Ltd.
SKU: 2106859952

Hunan, ChinaHunan Xinhongyuan High Tech Co., Ltd.

US$100.00-500.00

5 Pieces

Product profile

Customization

Available

Usage

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

Certification

RoHS, UR, ISO, CE, CCC

Model NO.

Damper

Transport Package

Wooden Case Packing

Specification

customizable

Trademark

xinhongyuan

Origin

Hunan, China

HS Code

84818090

Production Capacity

50000pieces/Year

Key features

Three-Segment Blade Design: Ensures uniform pressure distribution and consistent seal, minimizing deformation risks.

Advanced Manufacturing: Cold rolled and single-strike bending with TIG/Argon welding for exceptional accuracy and rigidity.

Corrosion Resistance: Made of 304/316 stainless steel, resisting moisture, chemicals, and atmospheric corrosion.

Optimized Airflow: Aerodynamic blades minimize resistance and turbulence, lowering pressure drop and energy consumption.

Global Compliance: Certified to UL 555, UL 555S, EN 1366-2, BS 9999, and other international fire safety standards.

Customizable Options: Offers customization from samples, designs, and flexible minor adjustments for specific needs.

Low Maintenance: Precision engineering minimizes friction and wear, ensuring decades of reliable operation.

Company profile

High Repeat Buyers ChoiceSelf-brandedIn-stock CapacityFull Customization

Hunan Xinhongyuan High Tech Co., Ltd.

Hunan, 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: 1 year CertifiedNearest Port: Guangzhou Port;Shanghai Port;Average Response Time: ≤7.98h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization and ODM/OEM capabilities, with R&D activity, seven R&D engineers, and new products reported in the past year. It holds ISO 9001:2015, ISO 14001, and ISO 45001:2018 certifications, and reports documented procedures for inspection, service assessment, corrective actions, and complaint handling. Production-related evidence is mixed: inventory capability and 37 qualified service suppliers are reported, but there is no valid contract with related subcontractors. Overseas support is limited, with no overseas warehouse, showroom, agents, branches, or offline trade-show participation. Financial information is inconsistent across the provided records and indicates a current ratio below 1, so financial credibility cannot be conclusively established. The supplier reports OEM service for recognized brands but no Fortune 500 cooperation, while repeat-buyer preference is reported at 80%–100%.

Supplier typeThe supplier provides ODM services, OEM services for recognized brands, and extensive customization options. Its profile therefore indicates a manufacturer/service provider with design and original-equipment capabilities, although the slices do not explicitly state its legal or organizational supplier type.

CertificationsThe supplier reports holding ISO 9001:2015, ISO 14001, and ISO 45001:2018 management-system certifications. These are explicit certification credentials supporting this field.

After-Sales capabilityThe supplier reports documented and followed procedures for complaint handling, corrective and preventive actions, and service assessment. It lists debugging, maintenance, repair, training, and equipment installation, but has no overseas agents or branches and offers overseas services in zero countries, limiting demonstrated international after-sales coverage.

R&D capabilityThe supplier reports new products in the past year, seven R&D engineers, and ODM capability. However, it reports no available SDK, so the evidence supports product-development capability but not broader software-development or platform-integration capability.

Production capacityThe supplier reports inventory capability, finished-product inspection instructions that are uniformly followed, lead times of within 15 working days to one month, and 37 qualified suppliers for service capability. However, it also states that neither the factory nor related subcontractors have a valid manufacturing contract, creating a documented production-governance deficiency.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. ODM availability and R&D activity further support its ability to handle tailored product requirements.

Client casesThe supplier reports OEM service for recognized brands and a repeat-buyer preference of 80%–100%. It reports no cooperation with Fortune 500 companies, so the evidence supports some customer experience but does not establish major-enterprise case coverage.

Product Q&A

Q:What are the competitive advantages of your company?

We have advanced technology, high-quality products, a complete after-sales service system, and rich industry experience. We continuously innovate, strictly control quality, and respond promptly to customer needs.

Q:What is your main business?

We offer fan-related products, as well as customized solutions on demand, and are always available for consulting services.

Q:What are your strengths?

Our team members are professionals in the wind turbine application industry. The company was established for 30 years, focusing on product research and development, and has rich experience in manufacturing process and production management.

Q:How do I place an order?

Please contact the service department.

Q:What materials are used for the damper?

The damper is crafted with superior 304/316 stainless steel, ensuring durability and corrosion resistance.