What steel materials are used for the structure?

Main components use Hot Rolled or Welded H-Section Steel with materials like Q235B or Q345B. Purlins are C/Z sections, and bracing is X-Type or other types.

What certifications does the company hold?

We hold ISO 9001, CE, TUV, CNAS, Cqgc, EN1090, AWS D1.1, and ISO3834 certifications, along with Grade I steel structure contracting qualifications.

What information is needed to provide a quotation?

Please provide location, size (L*W*H), wind load, snow load, earthquake level, brickwall needs, thermal insulation preference, door/window quantities and sizes, and crane requirements.

Versatile Prefabricated Steel Building for Apartment and Office Use

Name: Versatile Prefabricated Steel Building for Apartment and Office Use
Brand: Shandong Sealand Equipment Group Rizhao Co., Ltd.
SKU: 2087244402

Shandong, ChinaShandong Sealand Equipment Group Rizhao Co., Ltd.

US$45.00

500-1,999 Square Meters

US$40.00

2,000-4,999 Square Meters

US$30.00

5,000+ Square Meters

Product profile

Customization

Available

After-sales Service

Available

Layers

Multi-Layer

Model NO.

SPG-SS-1

Usage

Dust-Proof Workshop, Electrostatic Workshop, Food And Chemical Industry, Heavy Industry, Research Facility, Specialized Workshop, Warehouse

Type

H-Section Steel

Standard

GB, ASTM, DIN, JIS, AISI, BS

Steel Type

Carbon Structural Steel

Member

Steel Column

Type of Steel for Building Structure

High-Strength Steel

Carbon Structural Steel

Q235

Residential Wall Structure

Wall Support

Warranty

Over 5 Years

Certificate

ISO 9001, Cqgc, CNAS, TUV, CE

Structure Type

Frame Structure, Portal Frame

Steel Column and Beam

Welded H Section Steel

Purlin

Galvanizd C/Z/X Section Steel

Drawing Design

Autocad, Pkpm, Mts, 3D3s, Tarch, Tekla

Service Life

at Least 50 Years

Transport Package

Seaworthy

Specification

Customized

Trademark

RPIC

Origin

Shandong, China

HS Code

730890

Production Capacity

10000 Tons/Month

Key features

50+ Year Service Life: Designed for a service life of at least 50 years with durable steel structure.

Over 5 Years Warranty: Comprehensive warranty coverage for over 5 years on the steel structure.

Multi-Certification Standard: Certified by ISO 9001, CE, TUV, CNAS, and Cqgc for quality assurance.

High-Strength Steel Material: Utilizes Q235/Q345B Carbon Structural Steel and High-Strength Steel members.

Large Production Capacity: Annual production capacity exceeds 50,000 tons with 50,000 sqm workshop.

Global Export Experience: Exported to over 20 countries including USA, Germany, Japan, and Brazil.

Custom Design Support: Professional design using Autocad, Tekla, and 3D3s for tailored solutions.

Complete Component Kit: Includes main frame, bracing, purlins, panels, doors, and windows ready for assembly.

Company profile

Product CertificationManagement CertificationQuality Assurance

Shandong Sealand Equipment Group Rizhao Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization CertifiedExport Year: 8 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.61h

AI-Powered supplier vetting

SummaryShandong Sealand Equipment Group Rizhao Co., Ltd. is a China-based limited company established in 2018, with 609 employees and a 67,000 m² manufacturing plant. It operates more than 10 production lines and reports annual production of 190,720 conveyor roller and frame sets, with stated peak- and off-peak-season lead times of one month. Its capabilities cover conveyor systems, port-handling equipment, steel structures, installation, maintenance, and industrial system integration. The supplier reports over 70 professional designers, five R&D engineers, and 21–30 quality-control staff. It exports to multiple regions and began exporting in 2007. Evidence supports strong production scale, after-sales and project-service capabilities, innovation resources, and documented customer projects. The company also states that it holds production qualification for transport machinery and Grade-I Professional Contracting Qualification of steel structure. Financial credibility cannot be assessed because the provided...

Supplier typeThe supplier is identified as a combined business entity and a limited company in China. Its stated activities combine industrial product research and manufacturing, steel-structure and equipment production, and general contracting for industrial system integration.

CertificationsThe supplier states that it is a member of the Standardization Administration of China/Technical Committee (SAC/TC331) and holds production qualification for transport machinery together with Grade-I Professional Contracting Qualification of steel structure. These are explicit qualification and industry-participation claims, although no separate certificate numbers or validity dates are provided.

After-Sales capabilityThe company explicitly provides installation, operation, maintenance, and targeted solutions for port equipment and continuous conveyor systems, including general contracting services. This indicates established post-delivery and lifecycle-service capability supported by 21–30 quality-control staff, although geographic service coverage is not specified.

R&D capabilityThe supplier states that it is committed to design and innovation and has over 70 professional designers responsible for port-handling systems, steel structures, and modular-house development. It also reports five R&D engineers and identifies technological innovation as a development policy, providing explicit evidence of innovation resources and activity.

Production capacityThe supplier reports more than 10 production lines, a 67,000 m² manufacturing plant, 609 employees, annual output of 190,720 conveyor roller and frame sets, and annual steel-structure production of 100,000 tons. It also states that both off-peak and peak-season order fulfillment takes one month, supporting a substantial and relatively consistent production capability.

Customization capabilityThe company describes design and development services, professional port-handling-system design, targeted customer solutions, and general contracting across industrial, civil, public, and park construction. These statements support project-based customization and integrated delivery, but no specific examples of customized products or customer-defined technical specifications are provided.

Client casesThe supplier states that it has undertaken the Ore Wharf belt Conveyor System in Rizhao Port and the HUANENG Power Plant Belt Conveyor Engineering. These named project references demonstrate experience in port and power-plant conveyor engineering, although project dates, scope details, and customer verification information are not included.

Product Q&A

Q:Is your company a factory or trade company?

We are a factory, so you can get the best price and competitive price.

Q:What is the quality assurance you provided and how do you control quality?

Established a procedure to check products at all stages of the manufacturing process - raw materials, in process materials, validated or tested materials, finished goods, etc.

Q:Do you offer guiding installation on site overseas for warehouse building?

Yes, we can provide the service of installation, supervision and training by extra. We can send our professional technical engineer to supervise installation on site overseas. They have succeeded in many countries, such as Iraq, Dubai, South Africa, Algeria, and Ghana.

Q:What is your main market?

Guided by global field of vision, our products have been exported to many countries and regions with its good quality and good service, such as France, UAE, South East Asia, Africa and so on. We will be glad to establish sincere business cooperation with you in the near future.

Q:How to pack the products?

We use standard package. If you have special package requirements, we will pack as required, but the fees will be paid by customers.