The founder, Mr. Wang Shi-Shi, established Seiki company to start the business of machinery in Taipei.

Established the first factory in Shulin, New Taipei City. Manufactured shoe sewing machine, cultivator, bag closer, glove machine…, etc.

Launched the first “Made in Taiwan” overlock machine, SK615, (brand: Crown) / Newlong Company (Japan) Technical collaboration.

Moved the factory to the current site in Xindian, New Taipei City. Established “Grinding Department”.
OEM metal parts for home appliances (Sanyo, Tatong…etc.) e.g., washing machine, refrigerator compressor, …, etc.

Launched DL series Lockstitch machine

Discontinuation of Crown brand. Launched SH-6000 Overlock stitch machine

Established Kingtex / 寶獅 brand.

Launched CT/FT series Interlock machine

Established Hongkong Branch Company.
Mitsubishi (Japan) OEM collaboration.

Moved the Head office to the current site in Panchiao, New Taipei City. CT6500 series scaled up the sales.

Singer JSW (Japan) OEM Collaboration.

Established China operation base in Kunshan, Jiangsu.

Launched NT series 4-needle 6-thread flatseamer

Sunstar (Korea) OEM collaboration.

Launched CX series Interlock machine