目录
01 印度进入“组装”阶段 02 27个月从开工到量产 03 规模与架构:三方合资和₹760亿投资 04 为什么先补“后工程(OSAT)” 05 从采购角度如何解读印度OSAT 06 对业务的影响与确认点 07 参考FactCard 印度进入“组装”阶段 谈到印度半导体,过去更多是在设计基地和软件人才的语境中被提及。这个格局正在开始改变。CG Semi于2026年7月4日在Gujarat州Sanand的G1 OSAT(外包半导体组装与测试)设施启动商业生产。这意味着并非设计,而是将芯片组装、测试并出货的后工程量产,已经在印度国内启动。
对采购方而言,关键在于供应链“地图”上增加了一个新的点。后工程不像前工程(晶圆制造)那样受到关注,但如果组装与测试环节受阻,芯片就无法出货。因此,这种能力位于哪里,会直接影响供应连续性。
Key Point
CG Semi于2026年7月4日在Sanand的G1 OSAT设施启动商业生产。从开工到商业生产历时27个月,Narendra Modi总理出席启动仪式。该设施是印度第三个主要半导体设施,也显示出India Semiconductor Mission(ISM)推动下的政策加速:短时间内已有三座工厂进入商业生产阶段。
27个月从开工到量产 从开工到商业生产历时27个月。对于半导体组装与测试产线而言,这是很快的节奏,期间需要完成设备安装、工艺稳定、人员培养、客户认证和质量准备等步骤。Narendra Modi总理出席了仪式,也显示出政府将其定位为国家级项目。
按照印度政府的说明,CG Semi的Sanand设施是印度第三个主要半导体设施。这并非单独的投资项目,而是India Semiconductor Mission(ISM)下短时间内三座设施进入商业生产阶段这一进程的一部分。政策目标是“在国内构建设计、制造、封装一体化的半导体生态系统”,而封装与测试(OSAT)这一层正在具体进入运行。
规模与架构:三方合资和₹760亿投资 从数字看,规模并不小。G1设施最高年产能为3亿颗,CG Semi计划五年内向G1和G2两座设施投资超过₹760亿(约8.7亿美元)。G1先行启动,G2随后推进,形成两阶段布局。
合资架构也引入了海外参与者。CG Semi是CG Power and Industrial Solutions(Murugappa Group)、Renesas Electronics和泰国Stars Microelectronics三方合资企业。这一组合把器件制造商Renesas和既有OSAT/EMS运营经验的Stars结合起来,从外部引入后工程启动所需的技术与运营Know-how。它不是只靠国产化口号推进,而是通过与成熟伙伴合作,更快达到量产品质。
为什么先补“后工程(OSAT)” 印度先从后工程切入,从供应链结构看是合理的。前工程晶圆量产需要长期积累设备、材料和良率经验,时间和成本都很高。相比之下,OSAT的需求更容易判断,投资回收路径也更清晰。在AI数据中心和电动化推动下,封装正逐渐成为瓶颈,因此先确保组装与测试能力,是填补供应链实际缺口的动作。
该设施组装和测试的芯片预计将供应汽车、EV、消费电子、工业设备等多个领域,并未限定在单一用途。先建立通用性较高的后工程能力,再在此基础上继续积累,是其基本思路。
付费报告
Power Semiconductor Market Report 2026 — SiC/GaN Supplier Comparison
A side-by-side comparison of SiC/GaN suppliers on product competitiveness, volume track record, price-decline headroom, and supply continuity — from substrate to device, the metrics you need for sourcing, from primary sources.
查看报告页面 从采购角度如何解读印度OSAT 从供应链评估角度看,印度OSAT投产意味着“另一个选项”开始具备现实感。过去后工程长期集中在东亚和东南亚。现在加入印度这一点,对考虑地缘风险分散的采购部门来说,成为新的评估材料。
不过,开始运转与走向成熟并不相同。良率、客户认证、稳定供货记录都仍处在积累阶段。人才方面,该设施雇用了来自印度各地的年轻工程师,包括Jharkhand、Chhattisgarh、Madhya Pradesh、Bihar、Jammu and Kashmir、Kerala等地,现场熟练度还会继续提升。换句话说,是否能作为供应候选地进行正式评估,要看连续量产运行和质量数据是否逐步齐备。
印度OSAT启动的要点 01
发生了什么 CG Semi于2026年7月4日在Sanand G1 OSAT设施启动商业生产。从开工到量产历时27个月,Narendra Modi总理出席仪式。
02
规模与架构 G1年产能最高3亿颗,G1和G2五年投资超过₹760亿。CG Power、Renesas和Stars Microelectronics三方合资,从外部补足技术与运营能力。
03
为何先做OSAT 后工程比前工程更容易判断投资回收,同时回应封装瓶颈。先为汽车、EV、工业等多领域确保通用能力。
04
采购视角 后工程供应地图增加了一个新地点。它可能成为地缘分散的选项,但良率、认证和连续运行记录还需要积累。
对业务的影响与确认点 从采购和投资角度,需要关注三点:第一,印度OSAT是否与自家采购品类(汽车、工业、EV等)重叠;第二,包含G2在内的扩产是否按计划推进,年产能力能实现到什么程度;第三,客户认证和质量数据是否齐备,并达到可以作为东亚基地替代或补充来评估的水平。印度后工程投产不是一次开所新闻,而是供应链地图增加新选项的长期变化。从设计国迈向“组装国”的这一步,最终能在多大程度上转化为实际供应,是接下来的焦点。
参考FactCard
CG Semi began commercial production at its G1 OSAT facility in Sanand, India, on July 4, 2026.
CG Semi Private Limited officially began commercial production at its G1 OSAT facility in Sanand, Gujarat, on July 4, 2026. Operations were declared at a ceremony attended by Prime Minister Narendra Modi. The G1 facility was completed in August 2025 and reached commercialization after equipment installation, process stabilization, and customer qualification.
The G1 OSAT facility has maximum production capacity of 300 million units per year.
CG Semi's G1 facility has annual production capacity of up to 300 million units. After completion in August 2025, it moved into commercial production through phases including equipment installation, process stabilization, workforce training, customer qualification, and quality preparation. The company says it is positioned to serve global customers.
CG Semi plans to invest more than ₹76 billion in the G1 and G2 facilities over five years.
CG Power and its partners Renesas Electronics and Stars Microelectronics have announced plans to invest more than ₹76 billion across the G1 and G2 OSAT facilities over five years. G1 has begun commercial operations, while G2 remains under development. The start of G2 is expected to significantly expand CG Semi's total production capacity.
CG Semi is a three-company joint venture among CG Power, Renesas, and Stars Microelectronics.
CG Semi Private Limited was established as a joint venture among India's CG Power and Industrial Solutions, part of the Murugappa Group, Japan's Renesas Electronics, and Thailand's Stars Microelectronics. Based in Gujarat, it aims to build India's semiconductor manufacturing ecosystem and receives support from central and state governments.
Prime Minister Modi attended the commercial production ceremony under India's semiconductor policy.
Prime Minister Narendra Modi, Gujarat Governor Bhupendra Patel, and Minister of Electronics and Information Technology Ashwini Vaishnaw attended the G1 facility's commercial production ceremony. Government-level backing shows the project's strategic importance within India's semiconductor manufacturing policy.
India set a national goal of building an integrated ecosystem from chip design to packaging and test.
At the facility opening, Prime Minister Modi stated the national goal of building a complete semiconductor ecosystem in India, from chip design to manufacturing and packaging. This is part of the Design in India and Make in India strategies and extends the staged industrial development roadmap from electronics to components to semiconductors.
CG Semi's Sanand OSAT facility is India's third major semiconductor facility.
According to the Indian government, CG Semi's Sanand facility is the third major facility in India's semiconductor journey. Multiple sites are advancing in parallel under the Semicon India program, indicating that India is moving toward domestic semiconductor cluster formation rather than relying on a single site.
India opened CG Semi's OSAT facility in Sanand, reaching commercial production 27 months after groundbreaking.
Prime Minister Narendra Modi opened CG Semi's OSAT facility in Sanand, Gujarat, on July 4, 2026. The facility began commercial production only 27 months after groundbreaking, drawing attention as evidence that India can execute complex technology-intensive projects quickly. Under the India Semiconductor Mission, three semiconductor facilities have now reached commercial production in a short period.
Products from CG Semi's Sanand facility are planned for automotive, EV, industrial equipment, and other markets.
Chips assembled and tested at the facility will be supplied for automotive, electric vehicle, consumer electronics, industrial equipment, and other advanced technology applications. The plan includes exports to global markets including Japan, the United States, and Europe, not only domestic demand. This establishes mass-production capacity for diverse applications including power semiconductors.
Under the India Semiconductor Mission, three sites began commercial production in a short period, showing policy-led acceleration.
Minister of Electronics and Information Technology Ashwini Vaishnaw said three semiconductor plants had started commercial production in a very short period under the India Semiconductor Mission. CG Semi's OSAT facility is the latest example and is presented as evidence of rising confidence in India among global investors and major technology companies. The government emphasizes rapid progress in the semiconductor ecosystem.
The Sanand OSAT facility employs young engineers from across India, including Jharkhand and Jammu and Kashmir.
At the facility, young engineers and technicians, including women, from across India such as Jharkhand, Chhattisgarh, Madhya Pradesh, Bihar, Jammu and Kashmir, and Kerala operate advanced semiconductor manufacturing systems. Minister Vaishnaw emphasized this as a talent strength in India's semiconductor revolution. Regional talent is increasingly entering advanced technology roles.