Established in May
1984, Siliconware Precision Industries Co., Ltd. has become one
of the leading providers of comprehensive semiconductor assembly
and test services. SPIL posted annual sales of NT$89.0 billion in
2019 and currently employs around 24,000 people worldwide.
SPIL is dedicated to meeting all customer's integrated circuit packaging
and testing requirements. Our turnkey solutions range from bumping, wafer sort,
assembly, final test, to shipment. Products
include advanced leadframe and substrate based packages, which are
widely used in, but not limited to, computers, tablets, cellular phones, set-top boxes,
LCD monitors, wearable devices, smart appliances, IoT, fingerprint sensor, smart cars,
VR/AR, artificial intelligence, drones, smart speakers, digital cameras and video game consoles.
Our dedication to enhancing quality and developing technical innovations
to satisfy customers' needs has made SPIL one of the top leaders
in creating high value-added solutions, to the point where we are
now the world class IC packaging and testing services
SPIL provides services and support to fabless design houses, integrated
device manufacturers and wafer foundries globally. We constantly
upgrade our processes to meet the demand for the most advanced manufacturing
technology and also build a strong reputation for high quality products
and services. This has made us a partner our customers know they
can trust. Our passion for quality has also enabled us to maintain
consistent growth and maximize returns for our shareholders.
SPIL's headquarters is located in Taichung, Taiwan. Our offices in China, Singapore, Switzerland, and throughout the United States offer convenient support to customers' headquarters. SPIL operates seven factories. DaFong Factory, ZhongKe Factory, and ChungShan Factory are located in Taichung. ChangHua Factory located in ChangHua. Two other factories are located in the Hsinchu Science Park (HsinChu branch company). In addition, there is a subsidiary located in China, Siliconware Technology (SuZhou) Co., Ltd.