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We stock American standard hollow metal doors and frames. For special customized orders (specific size, color, etc.), production is arranged according to the project schedule.

Premium Hollow Glass Solutions for Optimal Sound Isolation

Name: Premium Hollow Glass Solutions for Optimal Sound Isolation
Brand: Nanchang Zhuohong Fire Equipment Co., Ltd.
SKU: 2171625145

Jiangxi, ChinaNanchang Zhuohong Fire Equipment Co., Ltd.

US$30.00

10-99 Square Meters

US$28.00

100-499 Square Meters

US$27.00

500+ Square Meters

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Technical Support

Warranty

2 Years

Model NO.

hollow glass

Type

Float Glass

Shape

Flat

Structure

Hollow

Glass Thickness

Customized

Air Cavity Depth

12mm 9mm

Moh's Hardness

Energy Transfer

Conduction

Deep Processing Depth

Customized

Color

Customized

Usage

Door, Building, Window

Max Size

3600mm*18000mm

Function

Sound Insulation, Heat Insulation

Open Type

Manual

Delivery Time

15-25 Days

Transport Package

Wooden Crates

Specification

CE, Csi, ASTM, etc

Trademark

ZHuoHong

Origin

Jiangxi, China

HS Code

7008001000

Production Capacity

1000000 Sqm/Month

Key features

Customizable Specifications: Glass thickness, deep processing, and color are fully customized to meet specific project requirements.

Sound and Heat Insulation: Hollow structure with 12mm or 9mm air cavity provides optimal sound isolation and heat insulation.

OEM/ODM Support: We accept custom drawings and offer full customization services including size, color, and lock types.

Overseas Installation: Professional overseas installation service is provided to ensure proper setup at your location.

High Durability: Features Moh's Hardness of 9, ensuring high resistance to scratches and long-term durability.

Flexible Ordering: Mixed colors and models are allowed in one order; suitable for both wholesaler and end-user projects.

Quality Assurance: 100% inspection of finished products with ISO9001:2015 certified management system.

Sample Policy: Small samples are free; sample charges for full doors are refunded upon placing bulk orders.

Company profile

Quality AssuranceImporters and ExportersFull CustomizationProduct Certification

Nanchang Zhuohong Fire Equipment Co., Ltd.

Jiangxi, 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: 9 Years CertifiedNearest Port: Jiujiang Port, Ningbo PortAverage Response Time: ≤1.70h

AI-Powered supplier vetting

SummaryThe supplier manufactures security equipment, doors and windows, technical glass products, fire-protection equipment, building materials, and metal products. It reports automated production equipment, a product testing center, documented service and corrective-action procedures, and valid manufacturing-capacity contracts with associated subcontractors. Customization and ODM/OEM services are available, but no new products were developed in the past year and no SDK is available. ISO9001:2015, ISO45001:2018, and ISO14001 certifications are reported. The supplier has no in-stock service, overseas warehouse, overseas showroom, or overseas service-country coverage, although it offers multiple quotation and payment terms and reports lead times within 15 working days. Customer evidence includes OEM work for known brands, but no Fortune 500 cooperation; repeat-buyer preference is reported at 10%–30%.

Supplier typeThe supplier is a manufacturer covering security equipment, doors and windows, technical glass, fire-protection equipment, building materials, and metal products. It also provides OEM and ODM services, indicating a manufacturing supplier with design-manufacturing capabilities.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. It also reports other product-compliance certification, but the specific standard is not identified.

After-Sales capabilityThe supplier has written procedures and records for service-capability assessment, corrective and preventive actions, and customer-complaint handling. However, it has no in-stock service, overseas warehouse, overseas showroom, or overseas service-country coverage, limiting demonstrated overseas after-sales infrastructure.

R&D capabilityThe supplier offers R&D-based design customization and ODM services and reports experienced technical personnel and automated equipment. However, it states that no new products were developed in the past year and that no SDK is available, which limits evidence of recent product innovation.

Production capacityReported equipment includes laser cutting, bending, punching, spray painting, and cold pressing machinery, supported by automated production equipment and a product testing center. Valid capacity contracts exist with associated subcontractors, and stated peak- and off-season lead times are within 15 working days.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. It also provides ODM services, demonstrating broad customization coverage.

Client casesThe supplier reports providing OEM services for known brands, which is direct evidence of branded-customer experience. It reports no cooperation with Fortune 500 companies, and no named customer cases or project details are provided.

Product Q&A

Q:Can I mix different colors and models in one order?

Yes, mixed colors and models are acceptable in one 20GP or 40HQ container. We suggest ordering 3-6 models.

Q:Can you manufacture doors according to our drawings?

Yes, we can. Please send us your drawings for review first. We will then provide the correct production drawings for your confirmation.

Q:What is the policy for samples?

Small samples are offered for free. For complete doors, we charge based on actual costs, but this fee will be refunded when you place a bulk order.

Q:What special services do you offer?

We provide overseas installation service to assist with the setup of your products.

Q:What is the delivery time and ordering process?

Delivery takes about 20-35 days. The process involves: 1. Confirming specs and solutions. 2. Approving invoice and drawings. 3. Paying 50% deposit. 4. Production and inspection. 5. Paying balance before shipping.