Business Details
23 Years
experience
Premium GRC & EPS Wallboard Solutions
Founded in 2003, Signs & Custom Metals has established itself as a leader in the manufacturing of high-performance building materials. Specializing in GRC (Glass Fiber Reinforced Concrete) and EPS (Expanded Polystyrene) wallboard solutions, our company combines advanced engineering with rigorous quality control to deliver products that meet stringent international standards. Our ISO 9001:2008 certification underscores our commitment to excellence in production processes and customer satisfaction. With over two decades of industry experience, we focus on innovation, offering wallboard systems that provide superior sound insulation (38dB-45dB ratings), thermal efficiency, and structural integrity. Our technical expertise extends to customized solutions for both residential and commercial construction projects, ensuring compliance with evolving architectural demands.Through continuous research and development, we maintain cutting-edge manufacturing capabilities, including patented technologies that enhance product durability and installation efficiency. Our dedication to sustainable practices is reflected in lightweight, energy-efficient materials that reduce environmental impact without compromising performance. By maintaining transparent communication and adhering to strict quality assurance protocols, we build long-term trust with clients seeking reliable, code-compliant building solutions.
Services
GRC Wallboards
EPS Panels
Soundproofing Solutions
Thermal Insulation Products
Structural Wall Systems
Details
- Year established: 2003
Highlights and features
- We have over 20 years of experience in wallboard manufacturing.
- Our company is ISO 9001 certified for quality management.
- We implement patented processes for enhanced product durability.
- We offer wallboards with 38dB-45dB sound insulation ratings.
- Our lightweight materials reduce structural load requirements.
Associations and certifications
- ISO 9001:2008
Services
GRC Wallboards
Our GRC wallboards combine glass fiber reinforcement with concrete for exceptional strength-to-weight ratios. These panels offer 38dB-45dB sound insulation, fire resistance up to 3 hours, and customizable surface finishes. Ideal for both interior and exterior applications in commercial and residential buildings.
EPS Panels
Expanded Polystyrene panels provide high thermal efficiency with densities ranging from 10-30kg/m. These lightweight panels achieve thermal conductivity rates of 0.035-0.04W/mk while maintaining structural integrity. Suitable for energy-efficient building envelopes and retrofit insulation projects.
Soundproofing Solutions
Engineered wall systems achieve 38-45 decibel noise reduction through multi-layer composite structures. Our patented designs incorporate vibration-damping materials and optimized cavity configurations for superior acoustic performance in entertainment venues and office spaces.
Thermal Insulation Products
High-performance insulation materials maintain thermal conductivity below 0.04W/mk while resisting moisture absorption. Available in 50-150mm thicknesses, these products meet Class A1 fire safety standards and reduce energy consumption in heating and cooling systems.
Structural Wall Systems
Prefabricated wall systems combine structural capacity with rapid installation. Panels withstand compressive strengths up to 14MPa while reducing construction time by 30-50%. Available in standard 2440610mm sizes with customizable reinforcement options.
Questions
What wallboard thickness options do you offer?
We manufacture panels in 50mm, 75mm, 90mm, 100mm, 120mm, and 150mm thicknesses to meet different insulation and structural requirements.
Are your products fire resistant?
Our GRC wallboards achieve fire resistance ratings up to 3 hours with Class A1 non-combustible certification according to GB8624-2012 standards.
Do you provide technical specifications?
Detailed technical data sheets are available for all products, including load-bearing capacity, thermal conductivity, and acoustic performance metrics.
What construction applications are suitable?
Our systems work for residential buildings, commercial complexes, industrial facilities, and renovation projects requiring soundproofing or thermal insulation.
How do I request samples?
Contact our sales team through the website or phone to arrange sample shipments for material testing and project planning.
What quality certifications do you hold?
We maintain ISO 9001:2008 quality management certification and comply with GB/T23451-2009 industry standards for building materials.
