| Year |
History |
| 1978 |
DAHR CHING INDUSTRIAL CO., LTD was established in Bali, TAIPEI HSIEN. Its core business is the production and selling of domestic water pumps. |
| 1982 |
Independently designed and manufactured the TP-5 series pumps, which gained a tremendous success and became very popular in Taiwan. |
| 1984 |
Developed the Vortex Absorption Depth Pump (TP-7) series & Auto Pressure Increase Water Pump (TP-8) series. These series were designed to use the TECO and the TATUNG Motors. This innovation made DAHR CHING Company the leader in the design and manufacture of water pumps. |
| 1989 |
DAHR CHING merged with WALRUS Company and renamed as DAHR CHING INDUSTRIAL CO. LTD. to expand its business and market shares. During the year, the company also put huge investment in the IBM mini computers, new equipment and new technology to establish automation and logistic in its factory in San Chi. |
| 1990 |
Introduced the plastics processing technology in its production line, furthermore, it cooperated and coordinated with the Industrial Plastic Research Center to improve the quality control of its pumps. |
| 1992 |
Built another factory in KAOHSIUNG with the investment of the newest technology, neoteric CNC mechanical equipments, to further increase process accuracy and improve quality control. |
| 1993 |
Built a raw material warehouse and expanded its office in san chi. Cooperated with the Chinese Management Association to improve the business operation and promote industry upgrading. |
| 1994 |
Signed a long-term counseling service with China Productive Center (CPC) to improve its production speed & product circulation system. |
| 1995 |
1. Completed BOSCH FAS. (Flexible Production System)
2. Signed the 5S counseling contact with China productive center (CPC). |
| 1996 |
1. Started to prepare the brand control system reports and brand quality system reports for ISO 9002.
2. Developed and marketed the stainless steel series pumps. |
| 1997 |
DAHR CHING Company passed the BSI ISO-9002 international authentication, which increased the company's competitiveness and helped the company to expand the global business. |
| 1999 |
In order to upgrades its business, moving from manufacture oriented to research oriented, the company cooperated with China productive canter (CPC) to launch the New Product Development System.
TPH series: Introduced the Multi-stage Centrifugal Pumps to meet the demand for high quality and high performance water pumps for industrial use. |
| 2000 |
Pass the DNV CE authentication and the BSI ISO-9001 authentication. TPH-X series: The Auto Pressure Increase Water Pumps were introduced on market to satisfy customers who demanded for big horsepower and good look. |
| 2001 |
Built a second factory in San Chi. Besides the investment of CNC equipments, the company purchased the newest technology for deep-water pumps to promote production speed and accuracy. |
| 2002 |
The new TQ and TQIC series were introduced on the market. The designs of these series combined with the newest technology and new modern look. In March, the company renamed to WALRUS PUMP CO., LTD. |
| 2004 |
With subsequent Internet development, we built more factories to increase our production capacity. Since then, the Primary objective of Walrus Pump is to satisfy our customers and become world leader in the design and manufacture of high quality water pumps. |
