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Acoustic Steel Door with Circular Vision Panel for Industrial Facilities
US$60.00-120.00
20 Square Meters
Product profile
Customization
AvailableAfter-sales Service
AvaliableApplication
Cable Well, Discharge Flue, Elevator Room, StairwayModel NO.
GYMMaterial
SteelyThermal Insulation
Fully Insulated DoorsetsProduct Name
Soundproof DoorDoor Material
SteelFilling Material
Interior Is Filled with New Type of EnvironmentallThickness
40mm-50mmFireproof Time
30min-90minTransport Package
CustomizedSpecification
CustomizedTrademark
CustomizedOrigin
ChinaHS Code
7308300000Production Capacity
1000Key features
Customizable Dimensions: Width and height are flexible, limited only by architectural design requirements.
Fire Resistance Options: Available in 30min to 90min fireproof ratings for various safety standards.
Premium Material Construction: Made from corrosion-resistant stainless steel with fireproof rock wool filling.
Smoke and Gas Sealing: Built-in sealing settings effectively prevent harmful gases or smoke entry.
Versatile Application: Ideal for commercial, industrial, and residential spaces like hospitals and malls.
Professional Installation Support: Includes instructions, videos, and optional on-site engineer technical support.
Sample Availability: Sample panels are available for quality inspection before bulk orders.
20+ Years Expertise: Backed by over two decades of industry experience and national patents.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 7 Years CertifiedNearest Port: Changsha Port, Shanghai Port, Guangzhou Port.Average Response Time: ≤0.04h
AI-Powered supplier vetting
SummaryLianxin Chitai is positioned as a smart door and window supplier with activities covering metal products, electronic products, industrial automation systems, metal-structure manufacturing, and door and window manufacturing and processing. It reports available SDK support, sample- and design-based customization, inventory capability, standardized finished-product inspection instructions, quality assurance, and raw-material traceability. The supplier has exported for seven years and can export through agents. However, it has no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse or showroom, and its corrective-action and complaint-handling procedures lack written records. Financial information is only represented by reporting years, without performance figures. No certifications or customer case studies are provided.
Supplier typeThe supplier operates in the smart door and window and metal-product sector, with stated activities including metal-structure manufacturing, door and window manufacturing and processing, electronic products, mechanical equipment, and industrial automation systems. Its equipment list includes aluminum-plastic door and window processing equipment, cutting, notching, material-processing, and stamping equipment, supporting classification as a manufacturer and processor rather than only a trader.
R&D capabilityThe supplier states that innovation is a core value and aims to promote technological progress in smart doors and windows. It also reports available SDK capability and research and development of metal products, which directly support innovation-related activities, although no specific technologies, patents, or development results are provided.
Production capacityProduction capability is supported by stated manufacturing and processing of metal structures and doors and windows, relevant processing equipment, inventory capability, standardized finished-product inspection instructions, quality assurance, and raw-material traceability. Nevertheless, the supplier reports no valid manufacturing-capacity contract with related subcontractors, and its peak-season lead-time entry is unclear and inconsistently formatted, creating some capacity-planning uncertainty.
Customization capabilityThe supplier explicitly offers customization from samples and from designs. This is direct evidence of both sample-based and design-based customization capability, although no details are provided on engineering scope, minimum quantities, or customization lead times.
Product Q&A
Q:What is the minimum order quantity?
A:
We require 20 meters for our automatic continuous production line, but sample orders are also accepted.
Q:What is the delivery time?
A:
The delivery time is approximately 15-30 days.
Q:Can the door sizes be customized?
A:
Yes, there is no size limitation; width and height are only limited by architectural design.
Q:What payment terms do you accept?
A:
We usually accept wire transfer, letter of credit, Western Union, and credit cards. Other methods can be discussed.
Q:Is installation difficult?
A:
Installation is easy. We provide instructions and videos, and can offer technical support via factory training or on-site engineers.
Send Inquiry
*To:
Hunan Lianxin Chi Tai Intelligent Doors And Windows Co., Ltd.
Hunan Lianxin Chi Tai Intelligent Doors And Windows Co., Ltd.*Content:
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