Core Viewpoint - The CPO (Co-Packaged Optics) technology is gaining traction in the optical communication sector, with significant stock price increases for companies involved in this field, indicating a growing market interest and potential investment opportunities [1][2]. Group 1: Stock Performance - Tianfu Communication (300394.SZ) saw a price increase of 12.12%, reaching 76.20, with a market capitalization of 591.2 billion [2]. - LianTe Technology (301205.SZ) experienced a 10.66% rise, with a current price of 80.47 and a market cap of 54.7 billion [2]. - Zhongji Xuchuang (300308.SZ) reported a 7.93% increase, with a price of 116.54 and a market cap of 1288.5 billion [2]. - Bochuang Technology (300548.SZ) increased by 6.35%, reaching 56.07, with a market cap of 150.5 billion [2]. - Dekeli (688205.SS) rose by 6.32%, with a price of 67.00 and a market cap of 59.1 billion [2]. - Guangxun Technology (002281.SZ) saw a 5.58% increase, with a price of 45.61 and a market cap of 352.6 billion [2]. Group 2: CPO Technology Developments - Broadcom announced the delivery of the Tomahawk 6 (TH6) switch chip, which supports both conventional and CPO versions [3]. - TSMC is accelerating its co-packaged optical technology, expecting to have production lines ready by June 2025, with small-scale production in the second half of 2025 and mass production starting in 2026 [3]. - NVIDIA introduced co-packaged optical switches at the GTC conference, with InfiniBand CPO expected to launch in the second half of 2025 and Ethernet CPO planned for the second half of 2026 [3]. Group 3: Market Insights - CPO technology enables miniaturization and integration of high-speed optical modules, reducing chip packaging size and improving system integration [4]. - The technology facilitates direct connections from CPUs and GPUs to various devices, enhancing resource pooling and memory disaggregation while minimizing signal transmission loss and power consumption [4]. - The CPO market generated approximately $3.8 million in revenue in 2022, projected to reach $2.6 billion by 2033, with a compound annual growth rate (CAGR) of 46% from 2022 to 2033 and 80% from 2028 to 2033 [5].

暗盘资金正涌入这些股票，点击速看>>> CPO概念震荡反弹，中际旭创（300308）、天孚通信（300394）涨超8%，德科立、中京电子 （002579）、新易盛（300502）、太辰光（300570）等跟涨。 ...

Group 1 - The A-share computing power sector showed strength at the beginning of trading, with optical modules and PCB sectors leading the gains [1] - Tianfu Communication surged over 10%, indicating strong market interest and performance [1] - Other companies such as Zhongji Xuchuang, Dekeli, Tengjing Technology, Guangxun Technology, and Hudian Co. also experienced upward movement in their stock prices [1]

算力硬件股集体走强 天孚通信涨超10% 智通财经6月12日电，早盘算力硬件股集体走强，光模块、PCB方向领涨，天孚通信涨超10%，中际旭 创、德科立、腾景科技、光迅科技、沪电股份等涨幅靠前。消息面上，英伟达首席执行官黄仁勋预计未 来两年欧洲的人工智能算力将增长十倍，有超过20个所谓的AI工厂在推进中。 ...

Group 1 - The core viewpoint of the news is that Xi Tai Investment has conducted research on Tianfu Communication, focusing on its product development and production capacity adjustments [1] - Tianfu Communication's 1.6T optical engine product is experiencing steady delivery and increasing output, with the company planning to dynamically adjust production capacity based on customer demand [1] - The gross margin of the 6T optical engine is influenced by various factors, particularly during the initial mass production phase, where the company aims to control production costs [1] Group 2 - The company has made progress on CPO-related supporting products, but these are not expected to significantly contribute to revenue in the short term [1] - The production base in Thailand is being developed in two phases, with the first phase expected to be operational by mid-2024 and the second phase nearing completion of equipment debugging and sample validation [1] - Active products are projected to account for over 50% of the company's revenue in 2024, and the company is committed to developing more customers [1]

Market Overview - The Shanghai Composite Index rose by 0.52% on June 11, with 28 out of the 31 sectors experiencing gains. The top-performing sectors were non-ferrous metals and agriculture, forestry, animal husbandry, and fishery, with increases of 2.21% and 2.02% respectively [1] - Conversely, the sectors that saw declines included pharmaceuticals and biotechnology, telecommunications, and beauty care, with decreases of 0.41%, 0.28%, and 0.10% respectively. The telecommunications sector ranked second in terms of decline [1] Capital Flow Analysis - The net inflow of capital in the two markets was 1.506 billion yuan, with 14 sectors experiencing net inflows. The non-bank financial sector led with a net inflow of 4.469 billion yuan and a rise of 1.90%, followed by the automotive sector, which saw a 1.70% increase and a net inflow of 2.750 billion yuan [1] - In contrast, 17 sectors experienced net outflows, with the pharmaceuticals and biotechnology sector leading with a net outflow of 2.629 billion yuan. The basic chemicals sector followed with a net outflow of 1.909 billion yuan, along with significant outflows in telecommunications, electric equipment, and banking sectors [1] Telecommunications Sector Performance - The telecommunications sector declined by 0.28%, with a total net outflow of 1.359 billion yuan. Out of 127 stocks in this sector, 52 rose, including one that hit the daily limit, while 66 fell [2] - Notably, the stocks with the highest net inflows included Chutianlong, with a net inflow of 255 million yuan, followed by Hengbao and Yitong Century, with inflows of 116 million yuan and 44.586 million yuan respectively [2] - The stocks with the highest net outflows included Xinyi Sheng, with a net outflow of 435.88 million yuan, China Unicom with 174.598 million yuan, and Yongding with 120.577 million yuan [3]

Suspension and Resumption of Trading - *ST Yazhen has repeatedly triggered abnormal stock trading fluctuations and will be suspended for verification starting tomorrow [1] Investment Cooperation and Operating Conditions - Hesheng New Materials plans to invest 250 million yuan to increase its stake in Yizhi Electronics, expecting to hold 10% of the company post-investment. Yizhi Electronics specializes in the R&D, design, and sales of high-end processors for servers and workstations, providing chip product solutions [2] - Xingye Securities has not received any information regarding a merger with Huafu Securities [2] - Keda Li intends to jointly invest with Weichuang Electric to establish Suzhou Yizhi Intelligent Drive Technology Co., focusing on the market potential of embodied intelligent robots [2] - Tianfu Communication's 1.6T optical engine product is in a stable delivery phase, with smooth progress on related CPO products [2] - Shuangliang Energy has signed a sales contract for a 450 million yuan green hydrogen production system [2] - Junshi Biosciences' subsidiary JT118 injection clinical trial application has been accepted, aimed at preventing monkeypox virus infection [3] - Xingsen Technology plans to participate in the purchase of a 24% stake in its subsidiary Xinke Semiconductor [4] - Tianci Materials intends to invest approximately 280 million USD to build an integrated production base for electrolytes and raw materials in Morocco [5] - Shaanxi Construction has won a bid for a melamine project in Indonesia worth 2.137 billion yuan, with an annual production capacity of 120,000 tons [6] - Changyuan Donggu has received a notification from a well-known domestic automaker, confirming it as a designated supplier for a series of engine cylinder block semi-finished products, with total sales expected to be between 450 million and 500 million yuan [6]

Core Viewpoint - The company is in a continuous ramp-up phase for its 1.6T optical engine products, with stable deliveries currently [1] Group 1: Product Development - The CPO-related supporting products are progressing smoothly, but they are not expected to make a significant contribution to revenue in the short term [1] - The first phase of the production base in Thailand has been put into operation, and the second phase is nearing completion with equipment debugging and sample production [1] Group 2: Revenue Outlook - Active products are expected to account for over 50% of the company's revenue in 2024, with plans to develop more active product customers in the future [1]

Group 1: Company Performance and Products - The 1.6T optical engine is currently in a stable delivery phase, with production capacity being dynamically adjusted based on customer demand [3] - The gross margin of the 1.6T optical engine is influenced by product structure, yield efficiency, capacity utilization, and the value of purchased materials [3] - In 2024, the revenue from active products is expected to exceed 50% of the company's total revenue, indicating a strong market presence [4] Group 2: Production Capacity and Expansion - The Thai production base is being developed in two phases; the first phase was operational by mid-2024, with ongoing capacity increases based on customer needs [4] - The second phase of the Thai project has completed renovations and is set to finish equipment debugging and sample production soon [4] Group 3: Market Strategy and Customer Engagement - The company is closely monitoring market demand for CPO-related products, which are currently in the early market stage and are not expected to significantly contribute to revenue in the short term [3] - The company aims to leverage its global business layout to develop more customers for active products [4]

Investment Rating - The report maintains an "Overweight" rating for the communication equipment manufacturing sector [7]. Core Viewpoints - The CPO (Co-Packaged Optics) industry is expected to see significant advancements, particularly with Broadcom's recent developments, including the launch of a single-channel 200G CPO product series and the delivery of the Tomahawk 6 (TH6) switch chip [1][2]. - Broadcom is recognized as a pioneer in the CPO industry, with its CPO solutions focusing on switch core components rather than complete systems, differentiating it from competitors like NVIDIA [2][3]. - The TH6 chip, which supports both conventional electrical switches and CPO solutions, is noted for its high bandwidth capabilities, potentially reaching 200G per channel [3][4]. Summary by Sections CPO Industry Progress - Broadcom's CPO technology is advancing rapidly, with the TH6 chip being the first single-chip solution to achieve 102.4T bandwidth, supporting both electrical and CPO versions [3]. - The TH6 CPO solution may require 16 optical engines, doubling the number from the previous TH5 model, while maintaining a single optical engine rate of 6.4T [3]. Market Opportunities - The report expresses optimism about the CPO industry's future, highlighting potential growth for related companies in optical passive devices, optical chips, and optical engine manufacturers. Recommended companies include Taiyuan Optics and Tianfu Communication, with additional companies like Zhongji Xuchuang and Xinyi Sheng suggested for attention [1][5]. Company Recommendations - The report provides specific stock recommendations with target prices and ratings: - Zhongji Xuchuang (300308 CH): Buy, target price 164.78 [10][16] - Xinyi Sheng (300502 CH): Buy, target price 128.76 [10][16] - Tianfu Communication (300394 CH): Buy, target price 119.12 [10][16] - Taiyuan Optics (300570 CH): Overweight, target price 99.01 [10][16] - Huagong Technology (000988 CH): Buy, target price 49.62 [10][16]