What is the warranty period?

We provide a 1-year warranty for this product.

What certifications does the product have?

The product is certified by TUV, CCC, ISO9001, RoHS, and CE.

What is the payment term?

T/T 30% as deposit, and 70% before delivery. Photos of products and packages will be shown before paying the balance.

Durable Keep Cold Rolling Shutter Door for Optimal Insulation

Name: Durable Keep Cold Rolling Shutter Door for Optimal Insulation
Brand: Suzhou ZJY Trade Co., Ltd.
SKU: 2112221982

Jiangsu, ChinaSuzhou ZJY Trade Co., Ltd.

US$645.00-1,540.00

2 Pieces

Sample price:US$1540.00/piece.Request sample

Product profile

Customization

Available

Product Structure

It Is Composed of Six Main Components

Door Curtain

Low-Temperature Resistant Door Curtain -50~70°

Model NO.

RRSD

Window

Ordinary Transparent PVC Windows, Fire-Resistant T

Radar

Ordinary Radar, Pedestrian and Vehicle Diversion R

Type

Rolling

Open Style

Rolling

Opening Type

Power Driven

Special Function

Soundproof

Certification

TUV, CCC, ISO9001, RoHS, CE

Position

Industrial

Surface Finishing

Finished

After-sales Service

Online Support

Warranty

1 Year

Material

High-Density Industrial Base Fabric

Color

Blue

Transport Package

Neurtral Packaging

Specification

2500*2400*2450mm

Trademark

ZJY

Origin

China

Production Capacity

50000pieces/Year

Key features

High-Speed Operation: Operating speed of 0.6-0.8m/s, adjustable to meet specific requirements.

High Durability: Guaranteed 1,000 lifting cycles daily, up to 2,000 times for special requirements.

Multi-Function Protection: Provides heat/cold preservation, insect prevention, wind/sound/fire/odor prevention.

Versatile Control Methods: Supports radar, ground magnetic, remote, button, and central control systems.

Industrial Certification: Certified by TUV, CCC, ISO9001, RoHS, and CE for industrial safety standards.

Customization Support: Personalized customization supported for structure, curtains, and windows.

Energy Efficient Design: Designed to save energy and improve work efficiency in clean workshops.

Wide Application Scope: Ideal for food, chemical, textile, electronics, logistics, and warehousing.

Company profile

Suzhou ZJY Trade Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2021-01-13 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.23h CertifiedTerms of Payment: LC, T/T CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW

AI-Powered supplier vetting

SummarySuzhou ZJY Trade Co., Ltd. is a China-based trading company established in 2014, focused on filtration products including air, oil, cartridge, gas, and machinery filters. It reports a 133.0 m² manufacturing plant, more than 10 production lines, and factory locations in Jiangsu and Zhejiang, although the company is classified as a trading company and has only seven employees. The supplier states that it supports industrial, construction, vehicle, biotech, hospitality, and defense filtration applications, with collaborative design and technical assistance. Export sales represent 41%–50% of total sales, and exports began in 2021. Reported lead times are within 15 working days in both off-peak and peak periods. Evidence of certifications, independently verified quality systems, detailed after-sales performance, or broad customer references is not provided. One buyer and one trade transaction are listed.

After-Sales capabilityThe supplier states that dedicated technical assistance is available after sales and that engineers collaborate with customers from concept through production. These statements indicate a claimed support capability, but no service staffing, response metrics, warranty terms, or documented service cases are provided.

R&D capabilityThe supplier describes end-to-end filtration expertise, collaborative engineering design, and applications across industrial, vehicle, biotech, hospitality, and defense sectors. One year of R&D-engineer experience is reported, but no patents, new-product records, laboratory resources, or quantified development achievements are provided.

Production capacityThe supplier reports a 133.0 m² manufacturing plant, factory locations in Jiangsu and Zhejiang, more than 10 production lines, and production covering multiple filter categories. It also states lead times within 15 working days in both off-peak and peak periods; however, its legal business type is trading company and the stated facility area is relatively limited, so the overall manufacturing scale is not fully verifiable.

Customization capabilityThe supplier explicitly claims collaborative design in which engineers work with customers to address specific challenges, alongside application-specific filtration solutions. This supports a stated customization capability, although no customized product examples, tooling details, or project results are supplied.

Product Q&A

Q:What is the operating speed of the door?

The operating speed is 0.6m - 0.8m per second, and it is adjustable according to requirements.

Q:How many times can the door lift daily?

The daily guaranteed lifting frequency is 1,000 times. With special requirements, it can reach 2,000 times per day.

Q:What are the main functions of this rolling shutter door?

It provides rapid isolation, dust-free air quality, heat/cold preservation, insect prevention, wind prevention, sound prevention, fire prevention, and odor prevention.

Q:Is customization available for this product?

Yes, personalized customization is supported. You can specify requirements for the door curtain, window, and other components.

Q:What control methods are supported?

It supports button manual control, radar control, ground magnetic control, pull rope switch, remote control switch, and remote central control.