Chinese silicon manufacturer Semiconductor Manufacturing International (SMIC) has officially made a debut on the Chinese science and technology innovation board (STAR) as of today. After submitting a proposal 16 days ago, SMIC already managed to start trading its shares on the STAR board of China's Shanghai Stock Exchange (SSE). Why this is important you might wonder? Well now SMIC can collect more funds and invest that into node development, so the Chinese semiconductor industry is about to boom. Being the biggest semiconductor manufacturer in China, SMIC takes the lead and every development from the company is big for the Chinese semiconductor industry.

SMIC is currently trading on the Stock Exchange of Hong Kong (HKEX) where it used to trade exclusively. With SSE now included, it is easier for the company to trade. SMIC also submitted a proposal last year in May to start trading on the New York Stock Exchange (NYSE) so it can get the attention of Western investors. If the company manages to successfully raise all the funds for node development, then the Chinese semiconductor industry is about to flourish.

As the US stranglehold on Huawei keeps on tightening its grip, China's government is keen on both investing more heavily into in-country semiconductor manufacturing that can become a viable alternative to Huawei as a source a silicon, as well as decrease the country's dependence on Western or Western-tied companies. The country has already developed promising alternatives to foreign DRAM solutions via Xi'an UniIC Semiconductors and Yangtze Memory Technologies (YMTC). Now, following a previously-successful funding round held in Hong Kong (worth some $2.2 billion injected last month), China's largest contract chipmaker Semiconductor Manufacturing International Corporation (SMIC) is looking for an additional $2.8 billion funding round via Shanghai.

SMIC is currently years behind TSMC, the current benchmark when it comes to semiconductor manufacturing. For now, SMIC is only able to provide 14 nm product designs - and even in that node, silicon is being quoted as having as much as a 70% defect-rate on any given wafer produced by the company (they've already started 14 nm production of Huawei's low-cost Kirin 710 chipset). At any rate, sources point towards a 6,000 monthly wafer production capacity within SMIC, a very, very low number that fails to meet any current demand (TSMC, for scale, are quoted as producing as many as 110,000 7 nm wafers per month). It's definitely an uphill battle, but SMIC counts with the might of the Chinese government through its sails - so while the waters might not be smooth, investment rounds such as these two (which amount to some $5 billion capital injection in two months) will be sure to help grease the engines for china's semiconductor expansion as much as possible.

Semiconductor Manufacturing International Corporation (SMIC), the state-backed Mainland Chinese semiconductor foundry, announced that it commenced mass-production of 14 nm FinFET SoCs for Huawei's HiSilicon subsidiary, a mere one month since Huawei shifting chip orders from TSMC to it. The company is manufacturing Kirin 710A is a revision of the original Kirin 710 SoC from 2018, built on SMIC's 14 nm node. The 4G-era SoC is capable of powering mid-range smartphones for Huawei's Honor brand, and uses an Arm big.LITTLE setup of Cortex A53 and Cortex A57 cores. This represents a major milestone not just for SMIC, but also Huawei, which has seen the company's isolation from cutting-edge overseas fabs such as TSMC. Much of Huawei's fate is riding on the success of SMIC's next-generation N+1 node, which purportedly offers a 57 percent energy-efficiency gain over 14 nm FinFET, rivaling sub-10 nm nodes such as 7 nm; enabling Huawei to build 5G-era SoCs.

Huawei's subsidiary, HiSilicon, which designs the processors used in Huawei's smartphones and telecommunications equipment, has reportedly moved its silicon orders from Taiwan Semiconductor Manufacturing Company (TSMC) to Semiconductor Manufacturing International Corporation (SMIC), according to DigiTimes. Why Huawei decided to do is move all of the 14 nm orders from Taiwanese foundry to China's largest silicon manufacturing fab, is to give itself peace of mind if the plan of the US Government goes through to stop TSMC from supplying Huawei. At least for the mid-tier chips built using 14 nm node, Huawei would gain some peace as a Chinese fab is a safer choice given the current political situation.

When it comes to the high-end SoCs built on 7 nm, and 5 nm in the future, it is is still uncertain how will Huawei behave in this situation, meaning that if US cuts off TSMC's supply to Huawei, they will be forced to use SMIC's 7 nm-class N+1 node instead of anything from TSMC. Another option would be Samsung, but it is a question will Huawei put itself in risk to be dependant on another foreign company. The lack of 14 nm orders from Huawei will not be reflecting much on TSMC, because whenever someone decides to cut orders, another company takes up the manufacturing capactiy. For example, when Huawei cut its 5 nm orders, Apple absorbed by ordering more capacity. When Huawei also cut 7 nm orders, AMD and other big customers decided to order more, making the situation feel like there is a real fight for TSMC's capacity.

China's state-backed SMIC (Semiconductor Manufacturing International Corporation) has set an ambitious target of Q4-2020 for its 7 nanometer-class N+1 foundry node to go live, achieving "small scale production," according to a cnTechPost report. The company has a lot of weight on its shoulders as geopolitical hostility between the U.S. and China threatens to derail the country's plans to dominate 5G technology markets around the world. The SMIC N+1 node is designed to improve performance by 20%, reduce chip power consumption by 57%, reduce logic area by 63%, and reduce SoC area by 55%, in comparison to the SMIC's 14 nm FinFET node, Chinese press reports citing a statement from SMIC's co-CEO Dr. Liang Mengsong.

Dr. Liang confirmed that the N+1 7 nm node and its immediate successor will not use EUV lithography. N+1 will receive a refinement in the form of N+2, with modest chip power consumption improvement goals compared to N+1. This is similar to SMIC's 12 nm FinFET node being a refinement of its 14 nm FinFET node. Later down its lifecycle, once the company has got a handle of its EUV lithography equipment, N+2 could receive various photomasks, including a switch to EUV at scale.

As R&D costs for new, smaller manufacturing nodes grow at unprecedented rates across the industry, a new player is set to enter the 14 nm process manufacture competition: China-based SMIC (Semiconductor Manufacturing International Corporation). The company is looking to throw its hat on the lucrative 14 nm process, filling its offerings portfolio under the 28 nm it currently offers as its denser process.

The company expects its 95% yield rate to offer its customers a trusted platform that might help it increase revenue for further investment on its 10 nm and 7 nm EUV nodes, which the company is pursuing (despite other industry veterans, such as former AMD-manufacturing arm GLOBALFOUNDRIES having ceased development on). Manufacturing technology that's competitive with the western world's, and that's developed in-country, is paramount for China's intention of reducing its dependence of foreign technology, which is why this is such a big step for the company and the company's aspirations.