In 2000, it invested 13 million US dollars in mainland China (Dabu Chenggui Industrial Zone, Sanxiang Town, Zhongshan City, Guangdong Province) to build a new factory building with an area of about 22000 square meters and set up a second factory with an annual productivity of 2200 tons and an annual sales volume of 2000 tons. In 2004, a third factory was established in mainland China with an investment of US $15 million and an area of about 25000 square meters,
The annual production capacity increased by 2000 tons, and the total annual production capacity reached more than 4200 tons.

Since its establishment, the company has attached great importance to the improvement of its own quality. In recent years, the company has made breakthrough progress in market access and qualification certification.