Textile Chemistry

As one of the four core businesses of Hongda Group, ......

Material Chemistry

Since 2001,Hongda Group has been a distinctive char ......

Biological Pharmacy

Companies in the bio pharmaceutical development alw ......

Resin & Additive

The company's business covers the development o ......

10/18/2010

The technology of Self

The technology of Self-healing coating --- Catalyst & polymerization mechanisms For self-healing processes to be efficient, the healing system should have a fast rate of curing. Furthermore, the ......

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09/13/2010

The technology of Self

The technology of Self-healing coating--- Encapsulant materials & techniquesDifferent encapsulanting techniques, as well as materials along with different catalyst types, have been considered. The ......

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09/02/2010

The Gross Output Value of Chinese Medical and Pharmaceutical Industry reached RMB1.0048 trillion yuan for the year 2009.

According to Chinese Food and Drug Administration web site, on 1st August,2010, the secretary of the Administration, Shao Mingli pointed out that Chinese Medical and Pharmaceutical Economy maintained a......

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