「Te Li Composite」was established by the promoter, Mr. Lin Song-Chen, in 1960, and initially its business was primarily the wholesale of industrial chemicals. After through repeatedly growth and set its factory, 「Te Li Composite」has been changed as「Te Li Composite Industrial Enterprise & Chemical Fac.」till now, and it also changed its business to focus on the manufacture and development of public health products, pesticides, rodenticides, Chinese medicine, western medicine, healthy food, essence oil, agricultural chemicals, fertilizer and so on. Also, 「Te Li Composite Industrial Enterprise & Chemical Fac.」 has been certificated a good factory of Chinese medicine by GMP (Good Manufacture Practice) .

　　All the public health products that produced by「Te Li Composite」are all approved by EPA in Taiwan. Our management concept is all for maintaining the health of next generation and the universe. We believe that you will trust on our credibility, customer satisfaction of service quality and reasonable price. 「Te Li Composite」not only raises your marketing advantage but also offers you the technical innovation and support by using its strategy of pest control.

　　In order to conform to the new environmental protection policy as well as provides a better service, we established a whole new factory, 「Tyeng Long incorporation」, which located in Dajia Jen, Taiwan that mainly produces public health products, and the brand-new manufacture equipment and the workshop facility passed the factory standard made by EPA Taiwan in 2003.
「Tyeng Long incorporation」has well equipments to manufacture about 70 kinds of microorganism preparation of public health and pollution control.

Therefore, please contact with us now, and we will provide you more related information.