Years of
Experience
The GloStar is dedicated to the research and development, design, manufacturing, application, and technical consulting of assembled metal thermal insulation curtain wall systems—polyurethane-edged rock wool sandwich panels, building metal envelope systems—rock wool sandwich panels, clean space enclosure systems—cleanroom panels, rock wool cleanroom panels, glass magnesium rock wool cleanroom panels, and indoor metal ceiling and wall systems. It has become an innovative enterprise focused on the sustainable development of building metal envelope structures. Drawing on international advanced concepts and combining them with new domestic architectural demands, the company has developed multiple product systems with patented technologies suitable for different building types, which have received national technical certifications.
Factory
Output per year
Employees
Automatic production lines
Years of experience


Glostar is a one-stop supplier providing integrated steel structure building solutions. With over 10 years of experience in steel structure, sandwich panel, and cleanroom panel manufacturing, we are a trusted industry expert.

We are a high-tech enterprise with multiple certifications and patents, and we operate a CNAS-accredited national laboratory.

We provide in-depth customization based on customer needs, offering one-stop solutions from scratch and undertaking turnkey projects.

20+ automatic production lines with an annual output of 20 million m². Standard lead time: 20-30 days after receiving your deposit.

We will always provide prompt and personalized one-on-one service throughout the entire lifecycle of the equipment. If you encounter any problems, we will actively cooperate to help you resolve them.
As a manufacturer with years of deep expertise in cleanroom engineering materials, we are frequently asked a fundamental question by our clients: "With such a vast array of panels available on the market, which specific material is truly the best fit for my project?"
Confused about choosing between reinforced and unreinforced rock wool panels for your cleanroom? Compare structural integrity, load-bearing capacity, span limits, and costs to make the right choice.
When building a cleanroom with a high fire resistance rating, should you choose rock wool panels or silicate panels? This article provides an in-depth comparative analysis of Class A fire resistance limits, thermal conductivity, moisture resistance, and construction costs to help you make an informed choice when selecting sandwich panels for your cleanroom.
Discover how GloStar's hollow magnesium oxide (MgO) clean room panels solve cracking and deformation in humid cleanrooms with advanced honeycomb and modified MgO technology.
This article provides an in-depth analysis of the selection criteria for cleanroom sandwich panels, helping you make the best decisions during project design and procurement.
Typical application cases of core materials for cleanroom panels in semiconductor cleanrooms, GMP pharmaceutical facilities, food processing plants, and Class 100 operating rooms in hospitals. This comprehensive overview examines the fire resistance, moisture resistance, antimicrobial properties, and micro-vibration resistance of sandwich panels made from aluminum honeycomb, rock wool, magnesium oxide, and polyurethane (PU/PIR), helping you create high-standard clean environments.
Glostar manufactures cleanroom panels, high-performance sandwich panels (with excellent fire-resistant Class A and thermal insulation properties), and custom-designed steel structures that meet international certifications.