Quality & Compliance

Shousheng’s quality system is built on the core principles of scientific rigor, standardization, and traceability. From raw material intake and mass production to final product inspection, we rely on our in-house laboratory testing and end-to-end compliance system to ensure that every product meets international retail standards.

Quality System & FMEA

System includes:

  • Incoming material inspection
  • Identification of CTQs (Critical to Quality points)
  • DFMEA / PFMEA risk prevention
  • Process inspections and defect recording
  • Final inspection and container loading inspection
  • Documentation and sample retention management
  • Closed-loop management of non-conformance handling

01

In-house Lab & Testing

The laboratory operates as an independent department, covering end-to-end testing of structural performance, environmental reliability, and coating durability. Test items include:

  • Climate/environmental testing
  • Salt spray corrosion testing
  • Water absorption and expansion testing
  • Coating adhesion testing
  • Packaging drop testing
  • Silver mirror layer thickness and corrosion resistance testing
  • Heavy metal testing
  • Thermal cycling testing (hot and cold)
  • Wear resistance testing
  • Transportation simulation testing

02

Certifications

  • FSC Chain of Custody for production and sales supervision
  • ISO 9001 Quality Management System
  • ISO 14001 Environmental Management System
  • ISO 45001 Occupational Health and Safety Management System
  • EHS / Occupational Health & Safety Management
  • Compliant with EU/North American market access standards

03

Traceability & Retention Samples

All production batches are fully traceable through a digital system, covering end-to-end records of raw materials, processes, and quality inspections.
Each batch of goods is sampled as required and retained long-term for quality comparison and re-inspection purposes.
This mechanism ensures rapid root-cause traceability, continuous verification of quality, and greater consistency between batches.

04

Standards by Region

We strictly follow the regulations and retail compliance requirements of major international markets, ensuring that every exported product meets the entry standards of the target regions in terms of safety, environmental protection, and performance.

  • EU safety and VOC standards
  • North American major retail QC specifications
  • Requirements for structure, packaging, moisture content, and durability performance

05

Shousheng upholds high standards of quality and compliance management, ensuring that every product is safe and reliable in global markets. By continuously optimizing processes, strengthening testing and certification, we steadily enhance customer trust and satisfaction, drive sustainable business development, and set a benchmark for quality in the home furnishing industry.