S.J. Cheng
Analyst · Craig-Hallum Capital Group
Yes. Thank you, David. Welcome, everyone, to our third quarter of 2017 conference call. Hopefully, you all had time to review our earnings release. The third quarter has come in as we expected. As we know, a few months ago, we expect some frustration in our revenues due to allocation change at our largest memory customers. We continue to manage this relationship closely. We do, however, focus our resource on the [indiscernible] in our business, several of which are long term but bringing us opportunity. Our efforts are helping us to absorb the low allocation change in our commodity DRAM business. As a result, our commodity DRAM revenue was about 8% of the revenue in Q3 compared to 13.1% in Q2. As noted on our last call, this change was a strategic decision for ChipMOS. We continue to maintain a good relationship with the customer in-source capability in its own Tele facility. It is still early, but based on the customer feedback we expected this one customer will bottom out in a single digit percentage of the revenue level. On the offsetting positive side, we are making good progress on several new DDIC program, with the customer ramped starting in Q3. DDIC demand continued to grow as the 4K2K, UHD and LCD TV panels, et cetera increased. We are also producing a benefit from increased driver demand from the smartphone market. Full screen panel and nano for the design require higher COF capacity and gold bumping. We continue to work closely in support of our customer in order to act on requirement capacity to meet their higher demand level. Additional color on Q3. Flash memory including Mask ROM growth 6.6% compared to second quarter represented 20.1% of our Q3 revenue. We are very encouraged by the strong demand of NOR Flash, led by our wafer testing business for NOR Flash. And as a result, all our NOR Flash testing capacity remains fully utilized. Another bright spot was revenue from assembly and testing service of DDIC, which grew 7.1% in Q3 compared to the Q2. This represent about 28.1% of our Q3 revenue. Reflecting macro demand trend, revenue from our driver, large panel COF increased 9.7%. Our gold bumping business increased 22.6% in Q3 compared to the previous quarter, representing about 18.5% of Q3 revenue. As I mentioned earlier, 18 by 9 screen for smartphone and narrow bezel or a full screen panel design require higher capacity. This model will use more advanced driver solution with fine pitch COF packaging versus conventional COG form factor. We start production of this advanced COF solution in Q3. As we look forward into the fourth quarter of 2017, we are expecting the quarter to develop more or less like Q3. We see many positive [indiscernible] but also expect the continued headwind in our commodity DRAM business, from a low allocation headwind. On the positive side, we expected growth in the Niche DRAM, NOR Flash, DDIC and gold bumping. We continue to see a material uptick in demand on Niche DRAM, NOR Flash, driven by automobile, electronics and consumer product demand. Everything is moving to the high-end characters, which means higher silicon compound and increase also of demand. Based on customer and market effect, demand for NOR Flash and Niche DRAM product remains healthy and is expected to last for a few quarters, led by product upgrading and the new aggregation of mobile device. We also expect DDIC demand will continue to improve as we benefit from ongoing 4K2K UHD TV market development, combining with the new model feature introduction and requirement for -- from smartphones, including 18 by 9 with a narrow bezel or full screen panel, OLED and TDDI. In addition to increased driver volumes, this trend means longer testing time and require larger testing capacity from us, and also require small 12-inch fine pitch COF capacity. Finally, we continue to work with our partners and now are well positioned in the optical sensor related market. This is a developing area. We are moving forward conservatively. We are past this, however, because we already have some project introductions. After gaining initial assessment in Q4, those products will be able to capture growth, market opportunity in 2018. With that, let me now turn the call over to Ms. Silvia Su, our Senior Director of Finance and Accounting to review the third quarter financial results. Silvia, go ahead.