News, Enterprise Updates
Toprint (Now Renamed Nextruct) Renews SA8000 Certification
At a pivotal moment in the global transition toward green packaging, Duopu is proud to announce its strategic brand evolution: the dawn of the Nextruct era.
Toprint (now renamed Nextruct) has successfully renewed its SA8000 Social Accountability Management System certification.
The renewed certificate was audited in accordance with the SA8000:2014 standard. It was issued on June 25, 2026, and remains valid until June 24, 2029.
This certification renewal reflects Nextruct’s continued efforts to strengthen its social accountability management system, standardize business operations, and protect employee rights and workplace conditions. It also reinforces the company’s management foundation for sustainable operations and responsible supply chain development.
Social accountability is not only a management requirement but also an essential foundation for stable, long-term business development.

Strengthening Corporate Social Accountability Management
Since our inception in 2012, we have been driven by a single mission: to find the perfect equilibrium between packaging aesthetics and environmental stewardship. The establishment of our proprietary manufacturing facility in 2017 was a transformative milestone, enabling a seamless, end-to-end closed loop—from initial creative concept to final production. This infrastructure serves as the backbone of our one-stop sustainable delivery model, providing global brands with a highly agile and flexible supply chain.
SA8000 is an internationally recognized standard for social accountability management. It focuses on an organization’s performance in several key areas:
- Labour rights and employee protection
- Occupational health and safety
- Workplace conditions
- Corporate management systems
- Continuous improvement
Nextruct continues to integrate social accountability principles into its daily operations. The company regularly reviews and improves its policies and implementation procedures in areas such as employee rights, workplace safety, working conditions, internal management, and supply chain collaboration.
Through a more structured management system, Nextruct aims to ensure that social accountability requirements are effectively implemented throughout its operations while improving management stability, transparency, and efficiency.
Integrating Responsible Management into Packaging Operations
Nextruct specializes in the design, technical development, production, and sale of paper tubes, cylindrical packaging, packaging boxes, gift boxes, and other paper-based packaging products. The company provides one-stop packaging solutions for beauty, personal care, wellness, and consumer goods brands.
Alongside continuous innovation in packaging structures and material optimization, Nextruct also places strong emphasis on the working environment, employee protection, and supply chain responsibility behind every packaging solution.
The renewal of the SA8000 certification further demonstrates the company’s continued commitment to:
1.Standardized and responsible business operations
2.Protection of employee rights
3.Continuous improvement of workplace conditions
4.Stronger supply chain responsibility
Sustainable packaging is not defined by materials and structures alone. It must also be supported by responsible production and management systems.
Strengthening Customer and Supply Chain Confidence
As global brands place increasing importance on supply chain transparency, labour rights, and corporate social responsibility, a supplier’s social accountability performance has become an important part of customer evaluation.
The renewed SA8000 certification provides customers with clearer and more reliable evidence of Nextruct’s social accountability practices. It also supports greater transparency during customer audits, supplier assessments, and long-term business cooperation.
For international customers, a well-established social accountability management system helps strengthen confidence in a supplier’s operational stability, workforce management, and ability to support responsible supply chains.
At the same time, Nextruct will continue to work closely with suppliers and business partners to promote more standardized processes, transparent communication, and responsible cooperation throughout the supply chain.
Advancing Responsible Long-Term Development
Certification renewal is not the end of the process. It represents another stage in Nextruct’s ongoing commitment to implementation, evaluation, and continuous improvement.
Nextruct will continue to follow the requirements of the SA8000 Social Accountability Management System, strengthen employee communication and training, maintain occupational health and safety standards, and regularly evaluate the effectiveness of its management practices.
The company will also continue to integrate social accountability, packaging innovation, and sustainable development into its long-term business strategy.
Through more standardized management and reliable services, Nextruct aims to create lasting value for customers, employees, suppliers, and business partners.
Nextruct will continue to support packaging innovation through responsible management and work with customers and partners to build a more stable, transparent, and sustainable future.
Nextruct. Together, we define the future of sustainable packaging.







