KEDSH Industrial Co., Ltd. was established in 1998.
We specialize in the manufacture of valve. 
Major products are Ball valve and Flanged ball valve. KEDSH is able to provide fast and high quality to meet customer and market needs.
The requirement of customer is the power of our improvement. With the variety of products, elevation of employee technique and the facilitation of various qualifications; we have confidence in providing the best quality and the most competitive price product to customers.
1. The right performance of the quality management system.
2. Continually improve the system process management.
3. Increase customer satisfaction.
1998.06 KEDSH Industrial Co., Ltd. was established at Changhua Country in Taiwan
1999.08 Obtained ISO 9002 international certification
2001.01 Obtained ISO 9001 2000 international certification
2002.11 Building factory 2 and 3. These factories were established and operational
2003.11 Obtained TUV PED 97/23/EC certificate in Nov. 2003.
2007.05 Building factory 4. The factory was established and operational
2007.05 Obtained API 6D certification