Collyer Bridge

Collyer Bridge

APAC Wrap: 7 July 2026

Export controls, Kyber, Nittobo, Kingboard, Sumco, Memory, Semicap, Taiwan monthly numbers, and more.

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Collyer Bridge
Jul 07, 2026
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Beijing considering curbing overseas access of China’s top models (RT)

In news that appears positive for sentiment on Anthropic and OAI:

Chinese authorities have held meetings with top tech firms over the past month ​about potentially restricting overseas access to China’s most advanced AI models, including those yet to be released, three people familiar with the discussions said.

At the meetings, led by China's Ministry of Commerce, participants discussed putting limits on the most advanced AI models — ⁠both closed-source and more open versions, according to two of the sources.

Anyone interested in the bureaucracy of AI regulation in China and the United States might find this piece helpful.


Deepseek developing its own inference chip (RT)

DeepSeek’s effort remains at an early stage, with the company reaching out ​to external partners and holding discussions with chip-design, foundry and memory companies, the three sources said. The effort began about a year ago, one of the people said.


Kyber delay

Funda’s channel checks in early June suggested that the rack architecture for Rubin Ultra is highly likely to continue using Oberon, while Kyber will not be adopted until Feynman.

This was followed by a note from Jefferies in mid-June, noting that the Kyber delay was discussed as early as May and that the firm prefers upstream PCB names to downstream names, citing price hikes driven by industry wide supply tightness:

X avatar for @sean_________
Sean@sean_________
Jefferies on $NVDA Kyber/Backplane Delay- "The supply chain began to witness such possibility since May, and in recent few weeks, the absence of Kyber in 2027 has become a highly likely event, which means Rubin Ultra in 2027 will stick to Oberon structure (i.e., NVL72)" "-ve for
X avatar for @jukan05
Jukan @ ICML @jukan05
1. Bullish for the NPO supply chain. 2. The spec downgrade of NVIDIA Rubin Ultra signals the erosion of NVIDIA’s performance moat. 3. Bearish for the CPO supply chain. 4. Big winners: AMD and the TPU ecosystem?
10:18 PM · Jul 5, 2026 · 34.6K Views

1 Reply · 19 Reposts · 135 Likes

Nittobo

GS raises FY3/27E–FY3/29E OP forecasts by 2% to 26% and increases 12m TP to ¥4,820.

GS thinks the Street got overly greedy, pricing in a massive 60% cumulative price hike for T-glass and proceeded to sell off when management did not deliver the hikes. The market is also terrified that new glass-core substrates will soon replace T-glass.

GS argues the sell-off is overdone. Industry checks reveal that glass-core adoption in ABF substrates won't happen before 2030 due to unresolved micro-cracking issues.

T-glass demand remains tight, and competitors are struggling with product quality and yields.

GS sees possible catalyst in new capacity expansion plans in FY3/27, which will likely come with a fresh round of ~15% price hikes for FY3/29 to ensure adequate ROI.

I read this as implying that GS don’t see any price hikes until the new capacity is online.


Kingboard

Having last raised prices on 16 June, Kingboard raised prices again yesterday. That is apparently 9 price increases since 2025:

X avatar for @_wmoon
问月wmoon | StableStock🐳@_wmoon
7月6日,覆铜板龙头企业广东 01888 建滔积层板 销售有限公司正式发布最新涨价通知 通知原文显示:受市场需求持续攀升影响,上游玻璃布、铜箔等核心原材料供应紧张、价格大幅上涨,对全系材料执行新价格 2025年至今,已经连续 9 次宣布涨价,距离上一次还不到一个月
X avatar for @_wmoon
问月wmoon | StableStock🐳 @_wmoon
>> 两个多月涨 3 倍的建滔,真的是涨价函驱动的吗 2025年至今,覆铜板(CCL)龙头建滔 01888 hk 已连续 8 次宣布上调产品出厂价格 基本是每个月都对板料、PP 及铜箔加工费进行10%调价 电子玻璃布是 CCL 的核心材料 占 CCL 成本 20% -25% 建滔对于原材料有一套前瞻性的供给系统 >
1:26 AM · Jul 6, 2026 · 3.2K Views

3 Replies · 2 Likes

Citi sees the correction as a buying opportunity, lifting its price target from HK$ 120 to HK$130:

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