What is the minimum quantity for each order?

Normally 1set,but we also support a small quantity if you can accept a higher price.

What is the production time ?

Normally it is 7days,depending on how many orders before you.

What is the payment term?

Our payment term are T/T and L/C at sight.

How do you gurantee the quality?

Our product is guaranteed for one year, and any quality problems during this period are supported by free maintenance. Of course, the rate of maintenance is below 1%.

Automatic Insulation PVC Cold Storage Door

Name: Automatic Insulation PVC Cold Storage Door
Brand: Shenzhen Hongfa Automatic Door Co., Ltd.
SKU: 872359905

Guangdong, ChinaShenzhen Hongfa Automatic Door Co., Ltd.

US$800.00-1,500.00

1 Set

Sample price:US$800.00/set.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

12months

Model NO.

HF-J401

Material

Aluminum Alloy

Style

Modern

Open Style

Automatic

Sound Insulation

Screen Netting Material

Nylon

Veneer Wood

Teak

Position

Exterior

Security Rating

Surface Finishing

Finished

Function

Security

Length

Customized

Weight

1.7kg/M

Application

High Speed Roller Door

Lead Time

1-2 Days

MOQ

50m

Transport Package

Wooden Cases

Specification

ISO-9001; CE; SGS

Trademark

HF or As Your Request

Origin

Shenzhen, Guangdong, China

HS Code

7308300000

Production Capacity

200 Sets Per Year

Key features

Collision Recovery System: Automatically resets position after accidental impact without manual repair or control unit reset.

High Durability Performance: Operates over 150,000 times annually without failure, extending product life and reducing maintenance.

Energy Saving Design: Saves at least USD 8000 annually compared to traditional cold room sliding doors.

Fast Opening Speed: Adjustable opening speed from 0.6 to 2.5 M/S for efficient thermal isolation.

IP54 Waterproof Protection: Control box and components meet IP54 standards for waterproof and dustproof performance.

Customizable Dimensions: Length and size can be customized according to customer requirements.

Comprehensive Warranty: 12-month warranty covering free maintenance for any quality problems.

Company profile

Importers and ExportersCooperated with Fortune 500Years of Export ExperienceExperienced Team

Shenzhen Hongfa Automatic Door Co., Ltd.

Guangdong, 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: 15 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤8.70h

AI-Powered supplier vetting

SummarySHENZHEN HONGFA AUTOMATIC DOOR CO., LTD. is identified as a combined company with manufacturing and export-related capabilities. The supplier reports quality assurance, documented complaint-handling and corrective-action procedures, finished-product inspection instructions, inventory capability, and valid manufacturing contracts with associated subcontractors. It provides broad customization, 3D software design, ODM/OEM services, SDK availability, and documented R&D inputs, outputs, reviews, verification, and validation. The supplier has exported for 15 years, with exports representing 41%–50% of total sales, and has participated in FLE2023. However, no certification holdings, financial credibility evidence, overseas agents or branches, overseas warehouse, overseas showroom, or quantified customer case details are provided.

Supplier typeThe supplier is classified as a combined company and reports manufacturing facilities covering bending, cloth cutting, laser cutting, plate shearing, and splicing. It also has inventory capability and valid contracts with associated subcontractors, indicating an integrated manufacturing and supply arrangement.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer complaints. Its engineers are responsible for technical after-sales support, and the company describes an after-sales service system, providing explicit evidence of structured support capability.

R&D capabilityThe supplier reports new products within the past year, provides 3D software design and ODM services, has an available SDK, and maintains documented design input, output, review, verification, and validation records. These details support active and structured R&D capability.

Production capacityReported production resources include multiple specialized processing facilities, standardized finished-product inspection instructions, inventory capability, and manufacturing contracts with associated subcontractors. The product description also identifies specific automatic-door motor models and quantities, although overall capacity volume is not quantified.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, flexible customization, 3D software design, ODM, and OEM services for popular brands. This is broad direct evidence of customization capability.