What are the terms of payment?

Normally 30% T/T as deposit and 70% before delivery. We will show you photos of products and packaging before you pay the balance.

30FT Personalized Sandwich Panel Prefabricated Modular Construction House Steel Structure Portable Building

Name: 30FT Personalized Sandwich Panel Prefabricated Modular Construction House Steel Structure Portable Building
Brand: Qingdao Global Span International Engineering Co., Ltd.
SKU: 2061313342

Shandong, ChinaQingdao Global Span International Engineering Co., Ltd.

US$4,000.00-16,000.00

1 Set

Sample price:US$5000.00/set.Request sample

Product profile

Customization

Available

After-sales Service

Provide Installaton Instructrion Video

Application

Villa

Model NO.

Gracebuild-EX-S30

Fast Installation

Feature

Earthquake Resistant, Easily Movable, Eco-Friendliness, Flexibly Combinable, Leak Proof, Moisture Proof, Safe, Thermal Insulation, Waterproof, Wind Resistance

Material

Steel Structure

Product Name

Expandable Container House

Dimension

30FT

Structure Beam

Galvanized Rectangular Steel

Structure Column

Galvanized Bended Parts or Rectangular Steel

Roof

PPGI EPS/Rockwool/Glasswool/PU Sandwich Panel

Wall

PPGI EPS/Rockwool/Glasswool/PU Sandwich Panel

Door

Sliding Door, Swing Door, Bi-Fold Door

Window

Swing Window, Sliding Window

Wall Decoration

Wooden, Brick Texture Metal PU Cladding

Floor

Fiber Cement Sheet

Electricity

CE, Australian, American Standard or Tailor Made

Plumbing

CE, Australian, American Standard or Tailor Made

Usage

Home, Cabin, Office, House, Living Building

Certification

ISO, CE, as

Customized

Transport Package

Seaworthy Package

Specification

30ft|L9000*W6220*H2480

Trademark

GraceBuild

Origin

Shandong, China

HS Code

9406900090

Production Capacity

100sets/Month

Key features

90% Prefabricated Design: 90% prefabricated in factory, reducing on-site installation time and labor costs significantly.

Hydraulic Roof Mechanism: Advanced hydraulic rod and winch system allows easy roof opening with only 4-5 workers.

Flexible Expansion Options: Available in 10FT to 40FT sizes with customizable internal layouts and dimensions.

Comprehensive Safety Features: Earthquake resistant, waterproof, wind resistant, and thermal insulated for safe living.

Fast Installation Process: Quick assembly and disassembly, suitable for various scenarios from camping to permanent housing.

Tailor-Made Electrical Systems: Electrical and plumbing systems can be customized to CE, Australian, or American standards.

Stable Supply Chain: 100% contract performance with timely delivery and competitive pricing due to mature supply chain.

Versatile Application: Suitable for villas, offices, dormitories, emergency rescue, and permanent living spaces.

Company profile

Qingdao Global Span International Engineering Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2018-11-08Nearest Port: QingdaoAverage Response Time: ≤9.30hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF

AI-Powered supplier vetting

SummaryQingdao Global Span International Engineering Co., Ltd. is a China-based limited company operating as both a trading company and manufacturer/factory. It provides international engineering services covering consultancy, design, R&D, delivery, and construction, with stated expertise in steel structures, pharmaceutical manufacturing, and medical care services. The supplier reports more than 15 years of international project operation experience, export activity since 2018, exports accounting for 90% of total sales, and markets across six major regions. It operates four production lines, with off-peak lead times within 15 workdays and peak-season fulfillment of one month. Its stated strengths include engineering expertise, innovation-oriented solutions, project customization, and broad export capability. However, the provided information does not confirm certifications, after-sales arrangements, financial credibility, or specific customer cases. R&D and quality-control staffing are both stated as fewer than...

Supplier typeThe supplier is explicitly identified as both a trading company and manufacturer/factory, and describes itself as an international engineering service company covering consultancy, design, R&D, delivery, and construction. Its listed products include sandwich panels, prefab houses, steel structures, clean-room systems, and metal roofing and cladding.

R&D capabilityThe supplier explicitly states that it provides innovative ideas, promotes business innovation, develops industry-leading solutions, and maintains technology reserves. It also reports more than 15 years of international project operation experience and provides R&D services, which supports an innovation capability assessment.

Production capacityThe supplier operates four production lines and reports off-peak lead times within 15 workdays, while peak-season order fulfillment is stated as one month. These facts provide explicit evidence of established production capacity and defined delivery performance, although the information does not quantify output volume.

Customization capabilityThe supplier states that its professional engineering and project teams tailor innovative solutions to individual customer needs. Its scope includes project consultancy, design, R&D, delivery, construction, and customized modular houses, directly supporting customization capability.

Product Q&A

Q:Are you a manufacturer or trading company?

We are a trading and manufacturing factory. You are welcome to visit us anytime to see our quality control flow and sales team.

Q:What are the terms of delivery?

We offer EXW, FOB, CIF, and CFR terms.

Q:What is the delivery time?

For stock items, goods can be transported to the loading port within 7 days after payment. For production, it usually takes 15-30 days after receiving the deposit.

Q:Can you produce according to samples?

Yes, we can make custom products based on your samples or technical drawings, including building molds and fixtures.

Q:Do you provide free samples?

Yes, we provide free samples if available in stock, but the transportation fee is borne by the buyer.