TONSAN® – Advanced Engineering Adhesives for High-Performance Industries
TONSAN® has delivered trusted engineering adhesive solutions for over 30 years. The brand consistently creates innovative bonding technologies and complete system support to help manufacturers improve process efficiency, reduce production costs, and extend equipment lifespan.
TONSAN engineers their products in advanced manufacturing facilities and drives innovation through strong R&D teams. As a result, the company offers reliable, high-value adhesives to customers in China and around the world. TONSAN continues to grow by responding quickly to changing industrial needs.
TONSAN designs and produces a wide range of adhesive products, including silicones, polyurethanes, epoxies, acrylics, chloroprenes, and butyl sealants. These products serve demanding sectors such as automotive, aerospace, new energy, and industrial assembly and maintenance.
The company focuses on constant innovation and strong customer partnerships. It collaborates closely with manufacturers to develop adhesive technologies that meet evolving requirements in high-performance applications. TONSAN continues to lead the way in delivering fast-growing adhesive solutions that support durable, efficient, and cost-effective production.
Prostech – Authorized Distributor of TONSAN® Adhesives
Prostech proudly serves as the authorized distributor of TONSAN® adhesives. We supply original TONSAN products directly to manufacturers in a variety of industries.
Our technical team actively supports customers throughout the entire process—from selecting materials and testing samples to customizing packaging and providing on-site application guidance. We help you choose the right bonding solution and apply it correctly for maximum performance.
Whether you work in automotive, electronics, renewable energy, or heavy equipment repair, Prostech can support your operations with dependable supply, expert consulting, and high-performance TONSAN solutions.
