THAIHONGDA CHEMICAL CO.,LTD serves its domestic and overseas clients by supplying high-quality Chemical raw material,Chemical additives，Industry Chemicals.
These products sold by THDCHEM are manufactured in ISO 9001 certified plants and have continuously been passing quality inspection by CIQ (China Entry & Exit Inspection and Quarantine Bureau),100% pass rate.

Established in 1998, THDCHEM has been listed as “China Top 500 Chemical Industry Enterprise” since the year of 2005.

With the approval of the government of Shandong province in 2005, THDCHEM was re-organized according to modern corporate system in order to get listed on the stock market in the future.

As a large private-owned chemical group, THDCHEM now has 5 subsidiaries and 3 production bases spreading in west and central China and its total assets have reached 318 million US dollars.

Over the years, THDCHEM ，in the business philosophy “Create THDCHEM Brand, Build a Century-old Enterprise” and the spirit and style of “Loyal & Dedicated; Diligent & Strict”, has developed a unique corporate culture, with strong cohesion, execution and combat effectiveness. In the next few years, with friends’ care and support.THDCHEM will continue to grasp favorable opportunity to encourage structural adjustment, technological innovation according to the ideas “Storage Focus, Incremental Optimization”, increase the quality and efficient investment, and develop high value-added  chemicals, pharmaceutical chemical, biological chemistry ,marching towards the grand goal of building a comprehensive green circular economy industrial base.