PRODUCT OVERVIEW

The S20-C1 model uses a single 20-foot container to create approximately 15 square meters of compact, functional space. Its flexible layout can be customized as a studio, guest room, or office to suit your needs.

SPECIFICATIONS

Model: S20-C1
Dimensions (mm):
6058 * 2438 * 2896 * 1 unit
(20ft * 8ft * 9.5ft) * 1 unit
Area (sqm): 15 (160 sqft)

CRAFTSMANSHIP DETAILS

We pour our hearts into the unseen details. Every module ensures long-term safety, precision, and top-tier quality.

AIR VENTS

DRIP EDGES

DECALS & SIGNS

RAINPROOF PACKAGING

1. WEATHER-RESISTANT CORTEN STEEL

PRECISION MANUFACTURING

TOPK has secured extremely low bulk pricing. In many cases, we can manufacture steel modular homes at a lower price than standard wood frames. We pass these bulk savings directly to you

DURABLE STEEL STRUCTURES

Steel structures are an excellent choice because they prevent rot, mold, warping, and pest damage that compromise integrity. They easily withstand harsh weather like strong winds and heavy snow!

STEEL PANEL FORMING

When comparing the strength of wood and metal buildings, there is no contest. Steel frames are stronger and lighter. A steel structure is typically 20% to 30% lighter than a similar wooden structure.

2. RIGOROUS SAFETY TESTINGL

OPEN STEEL FRAME

  • MAX PAYLOAD: 2,200 KG
  • TRANSVERSE TEST FORCE: 37,500 N
  • TARE WEIGHT: 3,300 KG
  • ALLOWABLE STACKING: 11,000 KG

ENCLOSED CONTAINER MODULE

  • MAX PAYLOAD: 6,300 KG
  • TRANSVERSE TEST FORCE: 37,500 N
  • TARE WEIGHT: 3,700 KG
  • ALLOWABLE STACKING: 20,000 KG

SIDE-OPENING CONTAINER MODULE

  • MAX PAYLOAD: 5,000 KG
  • TRANSVERSE TEST FORCE: 37,500 N
  • TARE WEIGHT: 3,500 KG
  • ALLOWABLE STACKING: 17,000 KG

3. STRUCTURAL DETAILING

POLYURETHANE INSULATION

TOPK sprays high-density polyurethane foam according to your specific thermal insulation requirements.

CUSTOM FINISHES

TOPK modules can be customized with various exterior and interior decorative finishes upon request.

CUSTOM STEEL FRAMING

All our frames are premium grade. We design bespoke frames for clients and trace any potential defects back to the source.

4. EXTERIOR COATING & CERTIFICATIONS

PROTECTIVE COATINGS & COLOR OPTIONS

The modules feature a double-layer zinc primer and three layers of RAL topcoat (110μ), with reinforced chassis anti-corrosion (175μ). Our exclusive double-baking process ensures a non-toxic, glossy, and easy-to-clean finish. Fearless of harsh environments, we promise a 5-year warranty across the board.

CCS CONTAINER CERTIFICATION

Fully certified by the authoritative China Classification Society (CCS). This means every building module reaches the highest safety and quality standards of ocean maritime engineering. Perfect structural strength, weld flaw detection, and anti-corrosion performance guarantee supreme safety even in extreme cold, high humidity, or high salt spray environments.

CASE STUDIES

Explore our successful container architecture projects delivered globally. Click on the images to view the project galleries.