Kun Yi Chien

Siliconware Precision Industries Co., Ltd. provides professional packaging and testing services. The firm focuses on IC packaging, processing, trading, testing, and other related fields. Its products are applied to PC, communication products, business consumer electronics and memory products. Siliconware Precision Industries was founded by Chung Li Lin, Wen Po Lin, and Chi Wen Tsai on May 01, 1984 and is headquartered in Taichung, Taiwan.

Part of PBT Pte Ltd., Microcircuit Technology (S) Pte Ltd. is a Singaporean company that manufactures laminate substrates and semiconductors. The private company is based in Singapore, Singapore. Microcircuit Technology (S was acquired by PBT Pte Ltd. from AEM Holdings Ltd. on December 24, 2014 for $3 million.

Siliconware Electronics (Fujian) Co., Ltd. engages in the manufacture of semiconductors and related devices. Its products include multi-package, stacked die, chip-scale package, and ball grid array integrated circuits. The company was founded on July 19, 2017 and is headquartered in Quanzhou, China.