2005年11月01日，天纵ISO文件管理系统签约嘉盛半导体有限公司，全面管理嘉盛半导体有限公司ISO9000体系文件。

Carsem is a leading provider of turnkey packaging and test services to the semiconductor industry, and offers one of the widest range package & test portfolios in the world. Founded in 1972, Carsem is among the most experienced companies in our industry and is recognized as one of the largest in unit volume production. We have over 9,000 employees and ship in excess of 100 million units each week and more than 65% of this volume is shipped as fully tested product. Carsem is a member of one of South East Asia's most successful corporations, the Hong Leong Group, who views semiconductors as a core business.

We have three high technology factories. Two are located in Ipoh, Malaysia, and a new third factory is located in Suzhou, China. The two factories in Malaysia, Carsem - M Site and Carsem - S Site, are 10 miles (16Km) apart. Ipoh is a 90 minute drive from Penang and 2.5 hours from Kuala Lumpur. The factories are supported by extensive R&D and failure analysis staff and incorporate highly sophisticated, "state of the art" automated equipment, ensuring quality products which meet the exacting standards of all the automotive, telecom, computer and consumer goods industries. Both factories maintain world-class quality standards having achieved ISO/TS 16949, ISO-9001, ISO-14001 certifications and comply to the Sony Green Partner Program. They are supported with a global network of sales and technical support offices.

The China factory, Carsem-Suzhou Ltd., is located in the province of Jiangsu, 50 miles (80Km) west of Shanghai. The new factory is 172K sq. ft. (16K sq. m.) and is on 645K sq. ft. (60K sq. m.) of land in the Suzhou Industrial Park. The construction was completed in January 2004, the staff has been through extensive training in Carsem's existing Malaysian factories and the assembly and test equipment to support the manufacture of the MLP (Micro Leadframe Package) Quad and Dual was installed during the second quarter of 2004. Customer qualifications were completed during the second quarter and the factory started shipping production volumes during the third quarter of 2004.