SEDEX Audited
Meeting globally recognized social and ethical compliance standards.
Certifications
Social compliance & sustainability
At ZK International, responsibility is not an add-on to our business — it is a core operating principle.
Certified & audited
Certified & Audited Standards
GOTS Certified
Global Organic Textile Standard, supporting responsible processing of certified organic textiles.
ISO 9001 Certified
Ensuring structured quality management systems and continuous process improvement.
ISO 14001 Certified
Environmental management system for responsible, controlled and continuously improving operations.
Oeko-Tex
Standard 100 textile testing.
BCI Cotton
Better Cotton Initiative.
CTPAT
Customs Trade Partnership Against Terrorism — secure, compliant export supply chain.
Our People & Workplace Standards
- Fair wages and lawful working hours
- Zero tolerance for child labor or forced labor
- Safe, clean, and well-maintained workplaces
- Equal opportunity and non-discrimination
- Respect, dignity, and freedom of association
- Regular safety training and compliance checks
Responsible Manufacturing Practices
- Minimize fabric and material waste
- Optimize fabric consumption and cutting efficiency
- Reduce rework and overproduction
- Encourage responsible raw material sourcing
- Deliver durable, high-quality products for longer lifecycle use
Environmental Responsibility
- Controlled and compliant chemical usage
- Energy-conscious equipment operation
- Waste segregation and recycling initiatives
- Reduced and optimized packaging methods
Supply Chain Integrity
We expect our suppliers and subcontractors to uphold similar ethical and compliance standards.
Continuous Improvement
Responsible production. Certified standards. Ethical partnerships. Sustainable future.
“We believe that quality products can only be made in a respectful and secure working environment.”
Ready to start your brand?
Start with just 50 pcs per style/design. GOTS Approved manufacturer/supplier.