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How two bearings mirror upgrading of China’s manufacturing

How two bearings mirror upgrading of China’s manufacturing
By Li Xinping, Wang Zheng, Ding Yiting, People’s Daily
Bearings are considered as “joints” of industries.
Recently, the Liu’ao offshore wind farm in Zhangzhou, southeast China’s Fujian province, which features the application of 16-MW offshore wind turbine units, was put into full-capacity operation and connected to the grid for power generation. The bearings of the turbine units were independently developed in China.
Meanwhile, a tunnel boring machine equipped with a Chinese-manufactured main bearing, which comes with a diameter of over three meters, was instrumental in building the Suzhou Metro Line 6 in Suzhou, east China’s Jiangsu province.
These two bearings exactly mirror the solid strides in China’s manufacturing over the past 75 years since the founding of the People’s Republic of China.

The bearings used on the 16-MW offshore wind turbine units were produced by LYC Bearing Corporation. “We were incapable of producing high-end bearings over 10 years ago, but we were determined to crack this hard nut,” said Wang Xinying, chairman of the company.
To strengthen its capabilities, LYC set up Chinese national-level key laboratories and other innovative platforms. It also cooperated with Tsinghua University and other institutions of higher learning to leverage their strength.
As a result, it launched a wide range of new products, such as bearings for new energy vehicles (NEVs), wind turbine units, and for rail transit. These products have been employed by important equipment such as the Chang’e series lunar probes, the Tiangong Space Station, and the Five-hundred-meter Aperture Spherical Radio Telescope (FAST).
While LYC is striving for excellence in manufacturing high-end bearings, China Railway Construction Heavy Industry Corporation Limited (CRCHI) is focusing all of its energy on the development of tunnel boring machine (TBM) bearings.
In 2019, CRCHI set up a dedicated research and design institute to develop main bearings for TBMs, the “final piece of the puzzle” in China’s goal to fully localize its TBM industry. After three years, the institute finally developed a TBM bearing with a diameter of over nine meters.
“This main bearing, the largest and heaviest in the world, can be used in the largest TBMs currently available,” said Liu Feixiang, CRCHI’s chief scientist.

“In the past, what we could do was decided by what equipment we had, but now we can manufacture equipment for whatever task is needed,” Liu added.
Behind the two bearings lies the strong confidence stemming from China’s complete manufacturing system.
In 1949, China’s first batch of molten steel was produced by Ansteel in northeast China, and today, China has maintained the world’s largest steel producer for 28 consecutive years, constantly breaking world records in the thickness of steel foils.
In 1956, the first Jiefang truck rolled off the assembly line of Chinese automaker FAW Group. Today, China has been the world’s largest auto production and sales country for 15 consecutive years, while its production and sales of NEVs topped the global market for the ninth year in a row.
China has completed in a just few decades the industrialization process that took developed countries several hundred years. It boasts the world’s most comprehensive industrial categories and a well-rounded industrial system, with its manufacturing spanning 31 major categories, 179 subcategories, and 609 branch categories. For 14 years in a row, the country has remained the world’s top manufacturing hub. In 2023, its value-added manufacturing output accounted for 26.2 percent of its GDP and approximately 30 percent of the global output.
As Chinese enterprises constantly improve their capabilities and extend to the higher end of the industrial chain, more bearing products are hitting the market.
On March 10, a bearing developed by LYC for a 40-meter-aperture radio telescope in the Changbai Mountain area, northeast China’s Jilin province, completed acceptance inspection to support future lunar and deep-space probe missions.
On March 14, the world’s first main bearing for 25 MW wind turbine units successfully rolled off the production line at Luoyang Bearing Science and Technology Co., Ltd. in Luoyang, central China’s Henan province, setting a new record for the highest single-unit capacity in wind turbine bearings.
As products become higher-end, production must also become smarter. CRCHI has built a digital twin of the general assembly facility in one of its industrial parks in Changsha, central China’s Hunan province.
“This is a digital twin image of the front of a TBM’s cutterhead. The varying shades represent the stress and wear on the blades,” said Wang Yongsheng, deputy head of CRCHI’s digital twin research institute. By analyzing the data in real-time, engineers can upgrade the next-generation products in a more targeted manner, Wang added.
In China, mass-produced power battery cells now have an energy density of 300 watt-hours per kilogram, placing them at the forefront of international standards. The silicon-perovskite tandem solar cells made in China have achieved an efficiency of 34.6 percent, continuously setting new world records.
Besides, recent years have seen rapid growth in China’s export of “the new three,” namely, NEVs, lithium-ion batteries and photovoltaic products, with annual exports exceeding 1 trillion yuan ($140.93 billion).
Currently, strategic emerging industries account for about 13 percent in China’s GDP, and China is home to 463,000 high-tech companies. Chinese manufacturing is rapidly advancing toward the high end of the global industrial chain.
Moreover, the penetration rate of digital R&D and design tools in major Chinese enterprises reached 80.1 percent, and 62.9 percent of their key production processes are numerically controlled. Industrial internet has been applied in all major industrial categories, and the steps of industrial digitalization and digital industrialization have been accelerated.
By upgrading traditional industries, expanding emerging industries, and planning for future industries, China is developing new quality productive forces tailored to local conditions, continuously creating new drivers of growth and competitive advantages.
How two bearings mirror upgrading of China’s manufacturing
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Troops sustain offensive in Magumeri, kill five terrorists, recover arms

Troops sustain offensive in Magumeri, kill five terrorists, recover arms
By: Zagazola Makama
Troops of the Joint Task Force North-East Operation Hadin Kai (OPHK) have neutralised five Boko Haram/ISWAP terrorists during a fierce encounter in the Magumeri axis of Borno State, as part of ongoing Operation Desert Sanity IV.
Sources told Zagazola Makama that the operation was launched following credible intelligence on the movement of terrorists marauding around Goni Dunari village in two vehicles and on foot, setting houses ablaze.

Acting promptly on the intelligence, the troops, in collaboration with the Magumeri Civilian Joint Task Force (CJTF), embarked on an aggressive fighting patrol to intercept the fleeing insurgents.
The sources said that on approaching the terrorists’ location, the insurgents attempted to escape toward Damjiyakiri village, prompting a sustained pursuit that lasted over four hours.
Upon making contact, the troops swiftly deployed into assault formation and opened fire on the fleeing terrorists, killing five on the spot while others scattered in disarray, many of them believed to be wounded judging from blood trails observed at the scene.

Items recovered from the encounter included one AK-47 rifle with registration number 06798, five magazines (three empty and two loaded), 31 rounds of 7.62mm ammunition, one Itel mobile phone, and a dagger.
The sources confirmed that the troops recorded no casualties during the operation, and all equipment remained intact. The patrol covered a total distance of 92 kilometres before returning to base.
Operation Desert Sanity IV, currently ongoing across parts of northern Borno, forms part of a broader offensive to eliminate remnants of Boko Haram and ISWAP terrorists still hiding within the fringes of the Lake Chad Basin and the Magumeri–Kukawa–Gubio axis.

Security analysts say the continued success of ground patrols under Operation Hadin Kai reflects improved coordination between the Nigerian Army, Air Component and local vigilante forces, contributing to the sustained stability across liberated communities in the state.
Troops sustain offensive in Magumeri, kill five terrorists, recover arms
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Dabiri-Erewa: Nigeria gained over N673 million worth of investments via Nigeria Diaspora Investment Summit in 2024

Dabiri-Erewa: Nigeria gained over N673 million worth of investments via Nigeria Diaspora Investment Summit in 2024
By: Michael Mike
Nigeria gained over N673 million worth in Diaspora Investment Deals in 2024 through the efforts of the the Nigeria Diaspora Investment Summit, the Chairman/CEO Nigerians in Diaspora Commission (NIDCOM) Hon. Abike Dabiri-Erewa
Dabiri-Erewa, who briefed the media ahead of the NDIS 2025 Summit, also said the summit supported Nigeria’s local economy – contributing over ₦500 million to service providers, creatives, and SMEs engaged around the event since inception in 2018.
The NIDCOM boss also disclosed that President Bola Tinubu is expected as the guest of honour at this year’s Nigeria’s Diaspora Investment Summit scheduled for 11-13 November 2025 in Abuja.
She revealed that no fewer than 3,000 online and physical participants are expected to participate at the 8th edition of the Summit.
Dabiri-Erewa said with the Summit themed: “Fast-Tracking Regional and National Development by Mobilising Diaspora Investment,” “We are determined to build on this momentum. This year, we will continue to spotlight sectors critical to Nigeria’s transformation: Finance and Fintech; ICT; Creative Industries, Sports and Entertainment; Agribusiness; Healthcare; Education; Real Estate and Infrastructure; Manufacturing and Energy.”
She added that: “We are honoured that His Excellency, President Bola Ahmed Tinubu GCFR, President of the Federal Republic of Nigeria, will once again serve as the Special Guest of Honour and we anticipate the participation of distinguished business leaders, diaspora investors, policy champions, and creative icons who continue to inspire confidence in Nigeria’s potential.”
She noted that since the inception in 2018, the NDIS has become a trusted platform that fosters ‘direct, credible and impactful investments’ from the Nigerian diaspora into the local economy.
She said: “The last edition of the Summit, held in November 2024, showed just how much momentum NDIS has built over the years as it welcomed above 1,500 participants, both online and physically including 236 investors, 1,197 business owners and 168 government officials. Over the course of the Summit, a total of 56 pitches were presented across eight key sectors which highlighted the creativity, determination, and entrepreneurial spirit of Nigerians. These ideas were not just pitched but attracted about 168 deals worth about N673 million.
The Creative, Entertainment, and Sport sector stole the spotlight with 39 deals, showing just how much talent and energy Nigeria has to offer. But when it came to big money, Infrastructure and Real Estate led the way, securing about ₦201 million across 22 deals. Energy, though quieter with just four deals, still drew an impressive ₦172 million. Agribusiness made its mark too, with 28 deals bringing in ₦103 million. While the numbers are impressive, the true story lies in the impact these investments are having on everyday lives in Nigeria. They are helping to create jobs for young people, giving them opportunities to learn new skills and earn a living. They are helping businesses expand their operations, reach new markets, and become more competitive. For example, GAIN Business Incubator raised over ₦200 million to expand its operations. Xtralarge Farms secured international distribution deals through connections made at the Summit. Filmmakers like JohnMark Iyoo found mentors and pathways to bring Nigerian stories to a global audience.”
She noted that several state governments, including Ondo, Nasarawa, and Borno, have leveraged the Summit in previous years, to attract investors and advance major development projects, such as Ondo’s port initiative which later gained Federal Government approval.
She also pointed out that: “These outcomes show that NDIS is more than a conference; it is a catalyst for enterprise and sustainable partnership.”
She therefore called on Nigerians in the diaspora and those at home, to seize emerging investment opportunities through the Nigeria Diaspora Investment Summit (NDIS) and invest massively for Nigeria’s economic development.
She asserted that NDIS has grown beyond being a conference but as a catalyst for enterprise and sustainable development, which has fostered job creation, youth empowerment, and connecting Nigeria’s enormous talent pool to its development agenda.
On her part, Chairperson of the Nigeria Diaspora Summit Initiative (NDSI), Dr. Badewa Adejugbe-Williams noted that over the years, the summit has served as a vital bridge, attracting investments and unlocking the vast potential of the diaspora for Nigeria’s development.
She added that this year’s theme aligns perfectly with the Renewed Hope Agenda, which seeks to diversify the nation’s economy and drive inclusive growth and sustainable development.
Dr. Adejugbe-Williams also encouraged new sponsors, investors, and media partners to amplify the message of the Summit and take advantage of the opportunities it presents.
Organised by NiDCOM with NDSI, the Summit connects Diaspora investors with local entrepreneurs across key sectors including Finance and Fintech, ICT, Creative Industries, Sports, Agribusiness, Healthcare, Education, Real Estate, Infrastructure, Manufacturing and Energy.
Meanwhile, all participants are urged to register at www.ndisng.com.
Dabiri-Erewa: Nigeria gained over N673 million worth of investments via Nigeria Diaspora Investment Summit in 2024
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Police officer dies suddenly at Mararaba residence

Police officer dies suddenly at Mararaba residence
By: Zagazola Makama
ASP Cyril Takim, 54, attached to the AIG Zone 7 Headquarters, FCT Abuja, has died suddenly at his residence in Aku Village Base 3, Mararaba.
Sources told Zagazola Makama that Takim reportedly slumped and became unconscious while using the bathroom on Thursday at about 2:50 p.m.
His son, Courage Takim Ogar, 21, immediately rushed him to the Medical Center, Mararaba, where he was examined by a doctor and certified dead.
Police detectives visited the scene and examined the body. No marks of violence or indications of foul play were observed. The corpse was deposited at the hospital morgue for preservation.
Police sources confirmed that the incident is classified as sudden and unnatural death, and no further suspicious circumstances have been reported.
Police officer dies suddenly at Mararaba residence
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