Can I customize the crane capacity?

Yes, crane beams are customizable with capacities ranging from 1 to 200 Tons based on your requirements.

What is the minimum order quantity?

The minimum order quantity is 1 unit, allowing for flexible purchasing for various project sizes.

Workshop From China Manufacturer

Name: Prefabricated Steel Structure Hangar/Warehouse/Workshop From China Manufacturer
Brand: Jwm Hi-Tech Development Co., Ltd.
SKU: 2121103092

Liaoning, ChinaJwm Hi-Tech Development Co., Ltd.

US$49.00

500-1,999 Square Meters

US$39.00

2,000-4,999 Square Meters

US$29.00

5,000+ Square Meters

Product profile

Customization

Available

After-sales Service

1 Year

Connection Form

Welded Connection

Model NO.

Hangar

Main Steel Frame

H Steel, Z or C Purlin

Building Material

Steel Column, Steel Beam, Steel Truss

Surface Treatment

Painted or Galvanized

Connection

Bolt Connection or Welded Connection

Downspout

PVC Pipes

Color

All Color /as Customer Required

Window

Aluminum Alloy Window or PVC

Cladding System

Sandwich Panel, Prefab Steel Sheet

Type

H-Section Steel

Standard

GB, ASTM, DIN, JIS, AISI, BS

Forming

Hot-Rolled Steel

Member

Steel Column

Type of Steel for Building Structure

H-Section Steel

Carbon Structural Steel

Q235

Application

Steel Workshop, Steel Fabricated House

Transport Package

Shipping Container

Trademark

Carbon Structural Steel

Origin

Liaonig, China

HS Code

7308900000

Production Capacity

50000 Ton/Year

Key features

Customizable Design: Full customization from designs, samples, or minor adjustments to meet specific needs.

Fast Delivery: Delivery within 30 days with production visualization and video updates.

High-Quality Steel: Uses Q355B/Q235B steel with strict AWS-D1.1/D1.5 welding quality control.

Expert Installation Support: Free installation guides, videos, and optional engineer dispatch for site guidance.

Flexible Customization: Customizable colors, doors, windows, and crane beams up to 200 Tons.

Professional Team: 20-person design team with 10 years experience and 22 R&D engineers.

Proven Track Record: 23 years experience with 3520 projects totaling 17.6 million sqm completed.

Comprehensive Warranty: 1-year after-sales service warranty covering mechanical defects and support.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceExperienced TeamSelf-branded

Jwm Hi-Tech Development Co., Ltd.

Liaoning, 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: 23 Years CertifiedNearest Port: Dalian PortAverage Response Time: ≤2.89h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with a combined company type and a stated business scope covering computer-related software, hardware, network integration, and electronic product trading. Its listed products include smart electronic locks, passive electronic locks, lock management systems, electronic padlocks, and electronic cabinet locks. The supplier reports 23 years of export experience and exports accounting for 41%–50% of total sales. It supports customization from designs and samples, ODM services, and OEM services for well-known brands. However, it has no overseas agents or branches, overseas warehouse, showroom, or SDK availability. Documented management weaknesses include no quality assurance, no written inspection records, no written corrective-action records, no effective manufacturing-capacity contract with affiliated subcontractors, and no outsourcing SOP. Two production lines are reported. Financial records are indicated for 2021–2023, but the provided information does not establish...

Supplier typeThe supplier is identified as a limited company with a combined company type. Its stated business scope covers computer software and hardware development, network system integration, and wholesale and retail of electronic and communication products, while its offered products are electronic lock and lock-management products.

After-Sales capabilityThe supplier has a complaint-handling procedure and accepts multiple quotation terms, but lacks written complaint records and corrective/preventive-action records. It also has no overseas agents or branches, no overseas warehouse, no overseas showroom, and serves zero stated countries overseas, limiting demonstrated international after-sales coverage.

R&D capabilityThe supplier reports no available SDK and no new products during the past year, indicating limitations in documented software-development and recent product-innovation capability. It does provide ODM services, but this alone does not demonstrate strong ongoing innovation.

Production capacityTwo production lines and in-stock capability are reported, but the supplier lacks a valid manufacturing-capacity contract with affiliated subcontractors, does not continuously reconcile production quantities, and has no outsourcing SOP. It also reports no quality assurance, no written inspection records, and no recent regular fire drills or environmental impact assessment report, creating material production-control deficiencies.

Customization capabilityThe supplier explicitly supports customization from designs and samples and offers ODM services. These statements provide direct evidence of product customization and design-manufacturing support.

Product Q&A

Q:What customization options are available?

We offer full customization from designs or samples, including minor and flexible customizations. You can customize colors, doors, windows, and crane beams.

Q:What is the delivery time?

We guarantee delivery within 30 days. During peak and off-peak seasons, the average lead time is within 15 workdays.

Q:Do you provide installation support?

Yes, we provide installation instructions and videos. We can also send engineers to your site to guide your team through the building process.

Q:What materials are used for the structure?

The main structure uses Q355B H/I section steel. Secondary structures use Q235B steel. Panels include sandwich panels with PU, glasswool, rock wool, or EPS insulation.

Q:What is the warranty period?

We provide a 1-year after-sales service warranty for our steel structure products.