
About Sinomega
It was founded in 2016.The company is committed to provide the suitable house solution for each customer, and also one stop shopping arrangement for housing project.
Currently, Yuanda Company mainly provides 4 major house solutions to: Resort House, Affordable House, Residential Buildings and Commercial Buildings. Our main target group of customers is construction builders, contractors, property developers, resort developers, land owners and construction material traders.
Sinornega House production base is located at Qingdao city, China; it's only 40 minutes to drive from our airport to factory, and 1 hour to transport the cargo to Qingdao Port. The combined land area is 7500 square meter.
Sinornega House production base is located at Qingdao city, China; it's only 40 minutes to drive from our airport to factory, and 1 hour to transport the cargo to Qingdao Port. The combined land area is 7500 square meter. The Qingdao Factory has two steel structure production lines from Japan (RCB System) to ensure the frame quality and delivery. Since founded, Yuanda House has got its own R&D department and overseas department, with more than 30 employees. Until the May of 2017.company has finished around 5000 square meter project totally.
Company Culture
Our Advantages
Steel Structure Performance Advantage
Sinomega delivers strong. precise, and durable structures with fast production and reliable quality control
STRONG STRUCTURE
Built with high-strength steel for superior load-bearing capacity and long-span flexibility with fewer columns, maximizing internal space.
FAST INSTALLATION
Prefabricated components with precise connections enable quick on-site assembly, reducing construction time and labor costs.
COST SAVING
Optimized steel design minimizes material usage while maintaining structural strength, significantly lowering construction costs.
ENERGY EFFICIENT
Insulated wall and roof panels reduce energy loss, while steel’s recyclability supports sustainable, eco-friendly construction.
DURABLE & WEATHERPROOF
Steel structures offer excellent resistance to corrosion, fire, and moisture, ensuring a long service life of over 50 years.
FLEXIBLE USE
Highly adaptable for industrial, commercial, and public building applications with customizable layouts and finishes.
Steel Structures for Every Project
We specialize in the design and manufacturing of high-performance steel structures for industrial, commercial, and public applications. Our advanced fabrication techniques, combined with precision engineering, allow us to deliver customized building systems with outstanding strength, speed, and flexibility. Whether for warehouses, factories, apartment buildings, or bridges, our steel structures meet global standards for durability, safety, and cost efficiency. With our full in-house capabilities and experienced engineering team, we turn complex architectural concepts into scalable and reliable steel buildings.
New System
Custom Made
New Style Design

Certified Steel Production
Our steel structure production follows a strict quality management system, covering every stage from raw material selection and automated welding to surface treatment and pre-assembly inspection. We provide full customization, including column layouts, span designs, and surface finishes to suit your architectural and structural needs. All components are pre-fabricated in our factory to ensure fast, accurate on-site installation with minimal waste. Backed by ISO and CE certifications, our products guarantee structural integrity and long service life. We also offer technical support, logistics coordination, and responsive after-sales service to make your steel building project seamless from start to finish.
Modular Process
Quality Guarantee
One-stop Service


Our Factory








Quality Control
Packaging and Shipping
We strictly follow the export transportation standards to professionally pack steel structure products to ensure that the products are not damaged during loading. unloading. transportation and storage.





























