Quality Control
Committed to excellence through rigorous quality management
Quality Assurance Process
From raw materials to finished products, quality is built into every step
Raw Material Control
All incoming materials are tested and verified against specifications
Process Monitoring
Real-time monitoring of temperature, pressure, and critical parameters
Laboratory Testing
In-house lab equipped with advanced testing instruments
Final Inspection
100% inspection of finished products before shipment
Production & Testing Facilities
Factory Building
Shenzhen, China
R&D Testing Center
In-house laboratory facilities
Company Honors & Certifications
A real view of YicaiPlas credentials across quality systems, environmental management, patents, industry memberships, and technical innovation.
Quality Management System Certificate
Environmental Management System Certificate
Occupational Health & Safety Management Certificate
Quality Austria Management System Certificate
High-Tech Enterprise Certificate
Shenzhen Hi-tech Industry Association Membership
South Africa Invention Patent Certificate
PVC-WMA Composite Material Patent
Compound Plastic Manufacturing Patent
Composite Plastic Product Patent
PMMA Composite Plastic Patent
Weatherable ASA Composite Patent
Building Materials Science & Technology Award
Roof Tile Industry Standard Honorary Credential
Synthetic Resin Tile Standard Honorary Credential
Technology Innovation Achievement Certificate
Certifications & Standards
ISO 9001:2015
Quality Management System
Certified since 2015
ISO 14001:2015
Environmental Management System
Environmental compliance
ISO 16949:2016
Automotive Quality Management
IATF 16949 standard
ISO 45001:2018
Occupational Health & Safety
Workplace safety
Testing Capabilities
Our in-house laboratory is equipped with advanced testing instruments
- Melt Flow Index (MFI) Testing
- Tensile & Impact Strength Testing
- Color Matching & Spectrophotometry
- Thermal Analysis (DSC, TGA)
- UV Aging & Weather Resistance
- Flame Retardancy Testing
Need Quality Documentation?
Contact us for certificates, test reports, and technical data sheets
Request Documents