Environmental Management System Certification

Occupational Health and Safety Management System

After-sales service certification five-star certificate

Measurement Management System Certification (AAA) Certificate

Jiangsu Provincial Postgraduate Workstation

Nantong Engineering Technology Research Center

Top Ten Technological Innovation Enterprises

Advanced unit of scientific and technological innovation

Nantong Science and Technology Progress Second Prize

Rudong County Science and Technology Progress First Prize

Rudong County Science and Technology Progress Third Prize

Certificate of project approval of the Science and Technology Innovation Fund of the Ministry of Science and Technology