Tong Shen has been one of the leading cyanoacrylate adhesive manufactures in the world for decades. We have been proudly presenting our products with high quality, innovative technology and ever upgrading R&D team to all the business partners inland and overseas.

Through these partners’ satisfaction and recognition, Tong Shen’s second factory was successfully installed in 1999. The development of expansion has never stopped due to the growing market demands.

Attempting to make EVOBOND the synonym of super-excellence, Tong Shen has been devoting all the enterprising spirit to the fields of cyanoacrylate adhesive. Tong Shen provides a broad range of cyanoacrylate adhesives, covering the whole industrial and consumer markets.

Tong Shen also serves delicate blister packs for DIY and Hobby applications.  Tong Shen’s professional R&D chemists and engineers will continuously strive to keep EVOBOND renowned for the reliable and innovative products.

Our product is regularly tested by SGS inspection organization authority.  The result complies with the national & ROHS environmental protection standards and passes Halogen, PFOA, PFOS, NP, PATS, Phthalates(16P), HQ, Mattel QSOP0006-3610, QSOP0006-3600, Methylene dichloride and EU Reach Regulations(SVHC 224).