| Apr.1954 |
Established Seiki
Gosei Industrial Co., Ltd. to produce processed synthetic resin products. |
| Oct.1972 |
Developed a runnerless
injection molding machine to speed up the process of injection molding, acquiring
a patent for it under the name "the Spear System" in Japan and eleven
other countries. Its production and marketing began. |
| Introduced "the Spear System", Seiki's perfect runnerless system, at the JP '72
plastic and rubber fair. |
| Sep.1978 |
Developed an "STT-type
internal heating spear" with a built-in body temperature sensor. |
| Oct.1990 |
Changed the company's name to Seiki
Corporation |
| June1995 |
Developed an "SVP-type" valve gate system. |
| Feb.1996 |
Set up a representative office in
Hong Kong. |
| Dec.2000 |
International standard for quality
contral and assurance.(JQA-QM5881) |
| Nov.2001 |
Set up a representative office in
Shenzhen. |
| Oct.2002 |
Introduced Rubber Runnerless System"the
Rudiz System" |
| Jul.2003 |
Set up a representative office in
Shanghai. |
| Feb.2005 |
Set up a representative office in
Bangkok. |
| May.2006 |
RUDIZ SYSTEM wins the "Aoki-Katashi
Best Technology Award", from the Japan Society of Polymer Processing. |
