About TOA DR


Chairman Chou Tao Chen established Tao Chen Industrial Enterprise in 1972 and changed the company name into existing TOA DR Enterprise Co., Ltd. in 1983, converting his business from processing services to a product-making plant. With 49 years of continuing progressing, the company has now become increasingly specialized in the manufacturing of metal slitting machines and relevant whole-plant sales in Taiwan. The company has also enjoyed several patent rights of its product lines as a result of continued research and development.

TOA DR Enterprise Co., Ltd. do manufacture precision slitting machine and slitter knife, and to be highly praised and appreciated by our customers. To meet customers' requirements, we supply various type of slitting machines, slitter knives, spacers, and slitting relative accessories. Metal and non-ferrous, such as bi-metal coils, SUS, titanium, CRGO, CRNGO, and profiled stirp ( leadframe ) could be easily slit by Toa Dr made slitting machines.


Worldwide sale records

Worldwide sale records - Brazil, Russia, Japan, China, and South Asia. Sincerity, profession, and innovation are mottos used to serve its clients. Thus, the company is able to turn out high quality and high caliber products, as an attempt to create more added values eventually.



Made by "TOA DR", with a good supply chain and our production lines, We provide delicate quality slitting lines and slitting tools.


Innovative Engineering

With many patents, our engineering team is good at design for better slitting solutions for clients.


After Service

TOA DR has good after service for clients, such as regrinding the slitter knives, solving your slitting problems, etc.