What is the maximum wind speed resistance?

The door can withstand wind speeds above 10 m/s.

Where can this door be installed?

Suitable for clean rooms, workshop partitions, personnel pathways, warehouses, and logistics centers.

What is the lead time for orders?

The average lead time is one month for both peak and off-peak seasons.

Commercial Quick Stacking Door Cold Protection Cheap Price Automatic Stacking Door

Name: Commercial Quick Stacking Door Cold Protection Cheap Price Automatic Stacking Door
Brand: Zhangjiagang Chewit International Co., Ltd.
SKU: 1957690741

Jiangsu, ChinaZhangjiagang Chewit International Co., Ltd.

US$500.00-700.00

1 Piece

Product profile

Customization

Available

Material

Aluminum Alloy

Type

Rolling

Open Style

Rolling

Opening Type

With Remote Control

Special Function

Water Proof

Color

Orange,Navy Blue or Others

Certification

ISO9001, RoHS, CE

Position

Clean Room, Workshop Partitions, Personnel Pathway

Surface Finishing

Finished

Application

Warehouse Door and Others

Transport Package

Wooden Cases

Specification

Customized

Trademark

OEM

Origin

China

Key features

High Wind Resistance: Withstands wind speeds exceeding 10 m/s for safe operation in demanding environments.

Multi-Function Protection: Provides heat preservation, cold protection, insect proofing, dust insulation, and sound insulation.

Diverse Opening Methods: Supports remote control, wall switch, magnetic loop, radar, pull rope switch, and signal lamp.

Customizable Dimensions: Door size can be customized to fit larger openings and specific application needs.

Extended Warranty Coverage: 2-year warranty for electric parts and 5-year warranty for mechanical parts.

Versatile Color Options: Available in Orange, Navy Blue, or other custom colors to match facility aesthetics.

Premium Material Build: Constructed with Aluminum Alloy frame and waterproof PVC fabric for durability.

Efficient Automation: High-speed automatic opening and closing enhance operational efficiency and air conditioning effectiveness.

Company profile

Zhangjiagang Chewit International Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service AvailableExport Year: 2013-08-01 CertifiedNearest Port: shanghaiAverage Response Time: ≤5.35h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryZhangjiagang Chewit is a China-based limited trading company established in 2010, with stated precision-tube and steel-forging manufacturing activities. The supplier reports ISO9001:2015 certification, more than 10 production lines, approximately 5,000 tons of annual seamless-steel-pipe productivity, broad export-market coverage, and one-month lead times in both peak and off-peak seasons. Its quality claims include 100% dimensional and surface checks, batch chemical and mechanical testing, and non-destructive testing upon request. Evidence is insufficient to assess after-sales service, financial credibility, and customization capability. Innovation evidence is limited to an associated forging operation reporting 11 authorized patents, while customer evidence consists of one listed buyer and one trade transaction.

Supplier typeThe supplier is identified as a China-based limited company and trade company, with stated manufacturing activities in precision steel tubes and forgings. Its product scope includes seamless, welded, carbon, stainless, hydraulic, cold-drawn, and precision tubes, indicating a specialized steel-product supplier with both trading and manufacturing positioning.

CertificationsThe supplier explicitly reports an ISO9001:2015 management-system certificate. It also describes inspection and industry-related qualifications associated with its forging operation, including API 20B, PED, and classification-society credentials, although the scope and holder of each qualification are not separately specified.

R&D capabilityThe supplier describes advanced production and inspection equipment, precision-tube manufacturing, and a forging operation with 11 authorized patents, including three invention patents. These statements provide explicit but limited evidence of process and product-development capability, mainly linked to the forging operation rather than clearly to the entire supplier entity.

Production capacityThe supplier reports more than 10 production lines, annual seamless-steel-pipe productivity of 5,000 tons, heat-treatment furnaces, inspection equipment, and manufacturing of precision tubes and forgings. The descriptions also cite a 10,000-square-meter tube operation and a substantially larger forging facility, although employee and facility figures are inconsistent across slices and should be verified.

Client casesThe supplier states that it serves wind power, oil and gas, transportation, shipbuilding, and gearbox sectors and has entered the global purchasing system of a major company since 2006. The trade data identifies one buyer and one transaction, so sector references are available but the breadth and depth of verifiable customer cases remain limited.