SHANGHAI -- The electronics industry descended on Shanghai this week as four major 
exhibitions staged a convergence of programs. 
The week began 
March 17 with the opening of the 
11
th annual Electronic Circuit World Convention. This is the first 
time this conference has been hosted in Asia.  
 
The three-day program 
featured over 90 papers on topics ranging from environmental management to 
improved chemical processes, and facilities management to the latest 
fabrications techniques. Presentations from PCB supply companies like 
MacDermid, 
Mentor Graphics and 
Nan Ya Plastics Electronic Materials and PCB 
fabricators including 
ISU Petasys, Aspocomp, Eltek, Coretec and 
Viasystems covered the critical aspects of PCB fabrication for over 1000 
conference attendees. 
Simultaneously, about one hour away, three exhibits opened. Beginning March 18, the CPCA Show, Electronica and 
ProductronicaChina, and Semicon China all opened at the Shanghai New 
International Expo Centre. This is the second year the shows have 
co-located here. The reported first-day attendance for the 
CPCA show was just over 21,000, 5% from outside Asia. There were more international attendees at the show 
as exhibitors, many staffing booths with Chinese partners, and a few standing 
out as a break away from the crowd. 
One very interesting exhibitor at 
CPCA this year is 
DDi, doing something akin to an “Asian Invasion” according to 
senior VP of sales Jerry Barnes. They are six months into an Asian focused sales program to 
bring specialty products like stacked 
vias and true fast-turn for 
complex multilayer PCBs including sequential lamination products to customers in 
Asia. Currently, sales
of PCBs manufactured in the US and shipped to Asia account for 7% of
sales. The company is embarking on a similar program to gain sales in
Europe.