Patent & Certification



Winboss has achieved numerous certifications and patents, demonstrating our commitment to quality and innovation. With over 40 years of experience in manufacturing NBR/PVC foams, WINBOSS has established a strong reputation for technical excellence and reliability in the industry. Over these years, WINBOSS has earned plenty of ISO 9001, 14001, 45001, and international certifications. These certifications and patents reflect Winboss's dedication to meeting high standards and advancing our product offerings.

A Non-Toxic Marvel

WINBOSS foam is free of harmful chemicals such as phthalates, formaldehyde, flame retardants, or other hazardous compounds. It's known as the best option in play mats, baby items, mattresses, and insulation.

A Global Standard in Buoyancy 

Beyond its non-toxic attributes, Winboss's NBR/PVC foam holds certifications from UL, ULC, and ISO for buoyancy. This positions it as the material of choice for life jackets designed to excel in water-based emergencies across Europe, the United States, and Canada. These internationally recognized certifications exemplify Winboss's unwavering dedication to upholding the highest safety and performance standards, even in the most demanding situations.


Winboss's commitment to safety extends to specialized applications, exemplified by its foam's compliance with the EU's EN1621 motorcycle protective gear and EN13158 equestrian body protection certifications. The foam's exceptional shock-absorbing properties make it an optimal choice for use in motorcycle protective gear and equestrian body protectors. By meeting these rigorous safety standards, Winboss's foam reaffirms its capacity to provide superior protection and safety across a spectrum of high-risk scenarios.