News about company:

Exhibition:
Chongqing Trust Long Co., Ltd will represent us in Supplyside West at booth 20112, you are welcome to visit for something interesting.

Statement:
In the designning this website, we appreciate all the staff's great support. Meanwhile, we studied several famous enzyme companies' websites, extracted some articles from them. Our principal purpose is to supply more knowledge for our web visitors. We hpoe this would not affect any damage for those companies.