One of the leading chemical manufacturers and exporters in China.

Richchem Inc.Ltd And Dahuachem owns the following capacities:
- soda ash units of 750,000 ton/year output,
- sulphuric acid unit of 300,000 t/y,
- nitric acid unit of 100,000 t/y,
- nitrates units of 45,000 t/y,
- ammonium phosphate unit of 240,000 t/y imported from USA,
- ammonia plant of 300,000 t/y imported from Germany,
- chemical fertilizer units of 700,000 t/y,
- and a new thermal power plant with capacity of 125,000 kw.

Its dyestuff works is a large-scale enterprise in the state dyestuff industry, producing more than 40 kinds of products.
Its pesticide plant is also a main enterprise in the pesticide industry, producing more than 30 kinds of products.

Dahuachem enjoys good reputation with clients and customers from more than 30 countries.