Measurement Traceability
Measurement results are managed with traceability to applicable standards.
Quality Management
Guided by innovation and continuous improvement, we strengthen quality management and align production stages with applicable standards.
CNAS Accredited Laboratory
Hebang Chemical Quality Testing Center holds CNAS laboratory accreditation (registration no. CNAS L12743). Accredited capabilities are subject to the scope stated in the certificate annex.
Full Lifecycle Control
Monitor equipment from request and deployment through retirement.
Closed-Loop Management
Use corrective and preventive actions to support continuous improvement.
Full-Process Quality Control Checkpoints
Built on a PDCA closed-loop management approach to support stable quality throughout the product lifecycle.
R&D Stage
- Review, verify, and confirm product and process design at each stage
- Sample testing and performance evaluation
Procurement and Incoming Control
- Supplier sampling and evaluation
- Add approved suppliers to the qualified vendor list
- Incoming quality inspection (IQC)
Production Process Control
- Regular review of operating procedures
- Real-time recording of key process parameters
- Process indicator inspection (FQC)
Final Inspection and Release
- Package products after inspection approval
- Reconfirm key indicators after packaging
- Release after packaging inspection confirmation
Warehousing and Logistics
- Strictly control storage conditions
- Apply rigorous protection during handling and transportation
Four Management System Certifications
The company has obtained ISO 9001, ISO 14001, ISO 45001, and ISO 50001 management system certifications. Certification scope and validity are subject to the current certificates.
Compliance Documents
EU REACH Registration Information
The company retains REACH registration information for epoxy resin (CAS 1675-54-3), registration no. 01-2119456619-26-0101. Applicable scope and current status are subject to ECHA records and supporting representative documents.
EcoVadis Sustainability Rating
The company has received an EcoVadis rating report covering sustainability management areas. The rating result and assessment period are subject to the current report.