The Yung Chang Gypsum Chemical (Ying-Cheng) Co., Ltd. is Taiwan Yung Chang Gypsum company the Sole-source investment enterprise which invests in the mainland China Hubei Ying-Cheng city, the specialty devotes to the gypsum research and development, the production and the sale. At present, the market includes Taiwan, China, Southeast Asia areas ,Western Europe, North America, and so on. Now we have offices in mainland China Dongguan city, Shantou city and Xiamen city to be responsible for the area sale and the market development. The company relies on more than 40 year experience technical superiority, uses in the world the most advanced gypsum development equipment and the technology, gathered in large numbers which engaged in each gypsum research and development and high quality engineers and technicians of production .

Corporation Evolution:

1964 year
Yung Chang gypsum Co., Ltd. is established in Taipei City Yingor Town, raw material comes from south Taiwan the coastal area by-production thick gypsum, mainly produces plaster for ceramic industry application

1974 year
The chemical gypsum factory was established, namely starts to produce the high quality the chemical gypsum, fine gypsum’s raw material is then self-sufficient, gets rid of the Taiwan natural gypsum poor keel to lack the long-term dependent import overseas gypsum high cost and inconvenient.

1976 year
The entire factory technology output, sets up the plaster factory located at the Indonesian Jakarta, supplies the local ceramics factory.

1981 year
Japan Harmonious Chemical gypsum Joint-stock company technical collaboration, rapid big promotion manufacturing technology and product quality.

1983 year
Invites Japanese harmonious chemistry Production department factory manager for year to year technical adviser, is engaged in the strict quality control, stable production management and new product development.

1985 year
The world natural gypsum resource development and investigation.

1996 year
Build a plant in mainland China to produce varies and high quality gypsum.

1999 year
Dental stone development and sales

2000 year
Precision metal casting plaster

2002 year
Jewelry casting plaster development and market survey

2005 year
Improvement of dental super stone

2007 year
Resin dental super rock gypsum (type5) development and sale