About Us
Shanghai Schumann International Trade Co;Ltd. has a professional technical research and quality control team. Our "Rocol Rivet Tools" product has obtained multiple national patents and certifications, ensuring safe and reliable performance through rigorous testing. Our products are widely used in various industries and key construction projects, including automotive manufacturing, rail transit, aerospace, new energy, home appliances, furniture construction, electromechanical,food manufacturing industries,etc. We provide diverse riveting solutions make your riveting work simple and easy. Contact us for more information.











Certificate Of Honor
We are proud to announce that our company has been awarded several prestigious certificates of honor, recognizing our commitment to excellence in manufacturing and product safety. These honors are a testament to our dedication to providing high-quality, reliable, and safe riveting tools to our valued customers worldwide.Our Certifications Include:ISO 9001:2015 Quality Management System,CE Certification,SGS Certification etc.we understand the importance of trust and reliability. Our certificates of honor are not just accolades; they are a promise to our customers that we will continue to uphold the high standards in everything we do. Thank you for choosing us as your trusted partner in riveting solutions.


Patent certification certificate

Patent certification certificate

Patent certification certificate

SGS certificate

SGS certificate