The overseas sub-forum of the 2025 Tongwei High-Efficiency Components Global Partner Joint Development Conference was successfully held

2025-11-20 16:42:09

On November 18, the overseas sub-forum of the 2025 Tongwei High Efficiency Components Global Partner Conference was held in Chengdu with the theme of "Unbounded Symbiosis (Symbiosis Beyond Boundaries)". The conference brought together leading enterprises, ecological partners, authoritative institutions and experts and scholars from the global photovoltaic industry to discuss the trend of global energy transformation, the path of technological innovation and the new mode of industrial synergy, and to witness a series of important releases of Tongwei in the fields of component technology, ecological cooperation and sustainable development.

On November 18, the overseas sub-forum of the 2025 Tongwei High Efficiency Components Global Partner Conference was held in Chengdu with the theme of "Unbounded Symbiosis (Symbiosis Beyond Boundaries)". The conference brought together leading enterprises, ecological partners, authoritative institutions and experts and scholars from the global photovoltaic industry to discuss the trend of global energy transformation, the path of technological innovation and the new mode of industrial synergy, and to witness a series of important releases of Tongwei in the fields of component technology, ecological cooperation and sustainable development. Lu Lunyan, Chief Representative of Beijing Representative Office of

the World Wide Fund for Nature (Switzerland), Liu Shuqi, Chairman and CEO of Tongwei Stock Company, Feng Chang, Executive Director and Trade Union Chairman of Tongwei Stock Company, Xue Qingsong, Vice President of Marketing of Tongwei Stock Company, Song Dongsheng, Chief Consultant of Overseas Photovoltaic Ministry of Commerce of Tongwei Stock Company, Jerry Stokes, Senior Adviser of the Global Solar Energy Council, Zhu Zihan, Chief Sustainable Development Officer of Tongwei Stock Company, Chen Fangzhou, Overseas Marketing Director of Tongwei Photovoltaic Ministry of Commerce Components, and other leading guests, as well as more than 100 core customers from all over the world, gathered in Rongcheng. Discuss the global "

She also said that in Tongwei, she saw the power of global cooperation gathered here. It is these partners from all over the world who make every decision and action that will not only have a driving effect at present, but also leave a profound and lasting mark in the process of global sustainable development.

3. Theme Sharing: Gathering Global Wisdom to Talk about the Way

of High-quality Development Jerry Stokes, Senior Advisor of the Global Solar Energy Council, delivered a keynote speech entitled "Europe and the Global Market: New Opportunities and Emerging Trends". He said that today's solar energy is not only a "clean energy solution", but also a key force to bring substantial growth to the global economy. In 2035, solar energy will become the world's largest source of electricity. With the continuous improvement of the global manufacturing system and the continuous decline of the cost of electricity, more and more countries have incorporated photovoltaic into their energy security strategies, and the market is shifting from "policy-driven" to "value-driven". Jerry Stokes, Senior Consultant of

the Global Solar Energy Council, gave a keynote speech

to yuan Zhichao, Assistant Minister of Marketing and Technical Support of Tongwei Photovoltaic Ministry of Commerce Components. The scheme breaks the thinking pattern of pursuing the sum of the power of a single string of components in the traditional design mode, innovatively proposes that the system design should consider the global optimization, and increases the total number of components and the total power of a single support by reducing the number of components in each string of components. Higher system cost savings are obtained on the tracking bracket, which effectively reduces the initial investment cost and the whole life cycle cost of power plant owners.

According to statistics, the total shipment of global tracking brackets will reach 110GW in 2024. If Tongwei G12-Tracker solution is adopted, it is estimated that 4.4 billion yuan of power plant investment cost will be saved for global owners every year.

Tongwei G12 System Ecology White Paper released

Glen Morris, a photovoltaic and energy storage system researcher from Australia. From the perspective of household system, Tongwei TNC 2. With the experience of the whole process of installation operation, operation performance and daily power generation, and with the data and feelings of real household scenarios, it provides a practical sample with reference significance for the terminal scenarios of different markets around the world. Glen said that in the continuous cooperation with Tongwei, TNC 2.

of Tongwei Solar Meishan Company, shared

the theme. IV. Signing & awarding: Continue to expand the "circle of friends" and draw win-win cooperation during the "concentric circle"

conference. Tongwei and Sungrid Energy Corp., Arab Consulting Office, Sun City To Import Renewable Solar Energy Systems, Constant Energy Services (Thailand) Co., Ltd. signed strategic cooperation agreements respectively. Song Dongsheng, Chief Overseas Consultant of Tongwei Photovoltaic Ministry of Commerce, Chen Fangzhou, Chief Operating Officer of Sungrid Energy Corp., Qin Xiaodong, Chief Executive Officer of Arab Consulting Office, Aya Zanaty, Constant Energy Services (Thailand) Co., Ltd.

< IMG SRC = "https://img7.ccement.com/news/2511/richtext/img/y9frwmxbuq1763628794332.," Tongwei will continue to practice the development concept of "efficient, reliable and sustainable", focus on technological breakthroughs and innovations, and work with global partners to maximize the value of every ray of sunshine with advanced and sustainable solutions, so as to contribute to the creation of a cleaner and better ecological environment.

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Correlation

On November 18, the overseas sub-forum of the 2025 Tongwei High Efficiency Components Global Partner Conference was held in Chengdu with the theme of "Unbounded Symbiosis (Symbiosis Beyond Boundaries)". The conference brought together leading enterprises, ecological partners, authoritative institutions and experts and scholars from the global photovoltaic industry to discuss the trend of global energy transformation, the path of technological innovation and the new mode of industrial synergy, and to witness a series of important releases of Tongwei in the fields of component technology, ecological cooperation and sustainable development.

2025-11-20 16:42:09

In this project, a new dry process cement clinker production line with a daily production capacity of 6000 tons of cement clinker and a calciner outside the kiln will be built. The kiln tail will be equipped with a double-series six-stage low-pressure loss cyclone preheater and a TDF calciner, and a set of 12 MW pure low-temperature waste heat power generation system will be built.

2025-11-20 09:06:54

Recently, according to the information of relevant resource trading platform, Holcim (Sichuan) Investment Co., Ltd. successfully won the mining right of dolomite limestone mine for building stones in Dayuanbao, Majiao Town, Jiangyou City, Mianyang City, Sichuan Province, with a transaction price of 137.98 million yuan.

2025-11-18 11:26:22

The project is located in Shahe Town and Yangmu Town, Chaotian District, with a planned land area of about 5000 mu, a proven limestone reserve of 150 million tons and an estimated total investment of 1.23 billion yuan. It will build supporting facilities for the new mine living area, 10 km belt corridor (including 7 km tunnel corridor) and supporting facilities.

2025-11-17 14:09:31

Clinker price statistics of major cities in China cover many cities. On the whole, the price of clinker in most cities has not changed much, and the price in many cities has not changed, with a ring ratio of 0%. The obvious changes were that Leshan City and Guang'an City in Sichuan increased by 16.67% and 17.24% respectively, and Dali Bai Autonomous Prefecture in Yunnan decreased by 14.08%. Handan City, Shijiazhuang City and Xingtai City in Hebei Province, Anqing City and Chuzhou City in Anhui Province have also increased to a certain extent, while Hangzhou City and Huzhou City in Zhejiang Province, Longyan City in Fujian Province and Huizhou City in Guangdong Province have declined to varying degrees.

2025-11-17 10:44:20

1.04 yuan/W, Dadu River Company Ganluo Phase II Photovoltaic Power Generation Project EPC General Contracting Project Bid Package III Winning Results Released | Weekly Project Statistics (11.3-11.9)

2025-11-12 17:34:15

Recently, the People's Court of Dayi County, Sichuan Province, accepted the bankruptcy reorganization application of Dayi Xianming Xiling Cement.

2025-11-12 11:22:23

On November 11, a video of a bridge collapse in Aba Prefecture, Sichuan Province, was circulated on the Internet. Chuanguan News reporter learned from the relevant local departments that at 16:10 on November 11, a landslide occurred at the bridge head on the right bank of Hongqi Bridge in Maerkang City on National Highway 317, damaging the roads and some bridges below. The landslide caused the interruption of the road from Maerkang to Rangtang on National Highway 317. There were no casualties for the time being, and the rush time could not be estimated.

2025-11-12 10:21:15

On the afternoon of November 11, the Hongqi Bridge of Shuangjiangkou Hydropower Station in Aba Prefecture, Sichuan Province collapsed.

2025-11-12 10:12:28

The Second Bureau of China Construction, the Seventh Bureau of China Construction and the China Construction Third Engineering Bureau jointly won the bid for 1.95 billion yuan of major projects, highlighting the strength of the central enterprises and the leading position in the industry.

2025-11-12 09:26:46

Construction scale: 710 Wp monocrystalline PV module 53239 blocks will be installed in this project, with a total PV module capacity of 37.7997 MWp. Configure 320 sets of 500kW/1000kwh energy storage: construct 120 charging guns of 600 kW, 2600 charging guns of 120 kw, 1200 charging guns of 80 kw and 820 charging guns of 7 kw; support the transformation of 9480 parking spaces and a set of charging management system.

2025-11-10 13:56:08

Project name: Benzilan Hydropower Station is the 13th cascade in the cascade development scheme of "one reservoir and thirteen cascades" in the upper reaches of Jinsha River. The upstream cascade is Xulong Hydropower Station, and the downstream cascade is Longpan Hydropower Station in the middle reaches of Jinsha River. Benzilan Hydropower Station is the boundary river power station of Sichuan-Yunnan section of Jinsha River. The left side of the project area is Waka Town, Derong County, Ganzi Xizangan Autonomous Prefecture, Sichuan Province, and the right side is Benzilan Town, Deqin County, Diqing Xizangan Autonomous Prefecture, Yunnan Province. The dam site is located in the upstream gorge reach of Benzilan Town. The dam site is about 8km away from the estuary of Dingqu River and about 12km away from Benzilan Town. The power station is about 88km away from Shangri-La City in Yunnan Province and about 54km away from Derong County in Sichuan Province

2025-11-10 13:55:28

On November 5, the Chongqing Municipal Bureau of Ecology and Environment and the Sichuan Provincial Department of Ecology and Environment jointly issued a notice on strengthening the joint prevention and control of air pollution in the autumn and winter of 2025-2026 in Sichuan and Chongqing.

2025-11-07 16:44:39

On October 31, the public resources trading platform of Yibin City, Sichuan Province, issued the announcement of the bidding plan for the energy storage power station project in Wuliangye Industrial Park.

2025-11-06 16:33:16

According to China Concrete Network, on November 6, 2025, the market price range of C30 concrete in popular cities in Sichuan Province is between 280-435 yuan per square meter, as follows: Chengdu: 280-300 yuan/m3 Mianyang and Deyang: 325-345 yuan/m3

2025-11-06 16:28:43

The market price range of C30 concrete in Shandong Province is 280-435 yuan/m3, showing certain regional differences.

2025-11-06 14:56:36

On November 4, Guoneng e-Recruitment released the announcement of successful candidates for EPC general contracting project of Ganluo Phase II Photovoltaic Power Generation Project of Dadu River Company. The project unit is Guoneng Dadu River New Energy Ganluo Co., Ltd.

2025-11-05 17:36:59

This is the price statistics of clinker in major cities across the country. On the whole, the price of clinker in most cities has not changed much, while the price in a large number of cities has not changed, and the ring ratio is 0. Among the obvious changes, the price in Chengdu, Sichuan increased to a certain extent, reaching 14.71% compared with the previous month, while the price in Anshun, Guizhou decreased by -16.39% compared with the previous month.

2025-11-03 17:10:58

Recently, in Bazhong Economic Development Zone, Sichuan Province, the project of producing 1.5g Wh sodium-ion batteries annually was officially announced. The total investment of the project is 500 million yuan. The production line of 1.5g Wh sodium-ion batteries and the R & D and innovation center of sodium-ion batteries are planned to be constructed, with an estimated annual output value of 600 million yuan.

2025-11-03 13:22:33

Sichuan promotes the high-quality development of vanadium and titanium industry by "building a strong chain", focusing on the extension of industrial chain, collaborative integration and innovation drive, building a national industrial cluster of vanadium and titanium new materials, and strengthening the supply of strategic resources.

2025-10-29 12:11:09

On October 27, the Sichuan Provincial Department of Natural Resources announced the list of the first batch of provincial green mines in Sichuan Province in 2025. Among them, two limestone mines for cement were selected.

2025-10-29 10:34:34

No one in the world likes thermal power. Who likes thermal power? With 1,000 tons of coal, there are three to five thousandths of dust emissions, carbon dioxide emissions and sulfur emissions after burning. But why are so many thermal power plants built?

2025-10-25 11:00:00

On October 23, in accordance with the relevant requirements of the Notice of the Ministry of Ecology and Environment on the Work of the National Carbon Emission Trading Market in 2025, the Sichuan Provincial Department of Ecology and Environment issued the "List of Key Emission Units of Power Generation, Iron and Steel, Cement and Aluminum Smelting Industries in Sichuan Province in 2026".

2025-10-24 11:46:55

After completion, the original annual output of 6GW (size 182mm × 182mm ± 0.25) in A2 workshop will be expanded to 8.5GW (size 182mm × 105mm ± 0.25), and the annual output of N-type TOPCon high-efficiency crystalline silicon solar cells in the whole plant will reach 14.5GW.

2025-10-23 13:34:51

On October 22, the Bureau of Ecology and Environment of Ya'an City, Sichuan Province issued a letter of approval to withdraw the application for approval of the environmental impact report form of the 2500t/d clinker new dry process cement production line co-processing general industrial solid waste upgrading and transformation project of Sichuan Erlangshan Labahe Cement Co., Ltd.

2025-10-23 09:35:26

On October 16, the official website of the People's Government of Danling County, Meishan City, Sichuan Province, showed that the Bureau of Ecology and Environment of Danling County issued the announcement of "Approval of the Environmental Impact Report Form for the High Efficiency 1GW Heterojunction Battery Module Project of Meishan Yisheng Photovoltaic Technology Co., Ltd.".

2025-10-17 17:32:44

Sichuan Cement Association reviewed the standardized laboratory of Mianzhu Aodong Cement Company to ensure that it continued to meet industry standards and improve the level of quality control.

2025-10-17 16:11:11

On October 9, the Bureau of Ecology and Environment of Ya'an City, Sichuan Province, issued a public announcement on the acceptance of the environmental impact assessment of the 2500T/D clinker new dry process cement production line co-processing general industrial solid waste upgrading and transformation project.

2025-10-10 11:40:36

Fourteen departments in Sichuan jointly promote new construction, and the proportion of prefabricated buildings will exceed 50% in 2030, which will promote intelligent construction and industrial chain upgrading.

2025-09-30 12:26:36

In order to adapt to the implementation of the national cement standard GB175-2023, improve the quality of cement products, fully implement the main responsibility of enterprises, strictly control the factory gate, continuously enhance the competitiveness of enterprises, carry forward the spirit of craftsmen, bravely climb the quality peak, and give full play to the leading role of benchmarking demonstration. From September 21 to 25, 2025, Liangshan Prefecture of Sichuan Province held the "Seventh Cement Product Quality Improvement Skills Competition of Liangshan Prefecture". The event was organized by Liangshan Cement Industry Association, and leaders of Liangshan Market Supervision and Administration Bureau, Economic and Information Bureau, Comprehensive Testing Center and other relevant departments were invited to attend, and Ningnan Baihetan Cement Co., Ltd.

2025-09-29 15:28:37

In recent years, Anxian Zhonglian Sanhuashan Mine has always adhered to the concept of "people-oriented, safety first, harmonious development", adhered to the policy of "safety first, prevention first, comprehensive management", continuously improved the safety management system, consolidated the safety foundation, and constructed and implemented the dual prevention mechanism. Through strengthening publicity and education, strengthening the defense line of safety awareness of the whole staff, strengthening source control and process management, realizing closed-loop management of hidden danger investigation, and actively promoting the construction of mine safety production standardization, it has successfully obtained the qualification of "secondary enterprise of safety production standardization" and passed the review smoothly.

2025-09-29 10:41:43

On September 25, 2025, the Third Council Meeting of the Fifth Session of Sichuan Cement Association and the Meeting of Heads of Major Enterprises were held in Chengdu.

2025-09-28 16:21:16

On September 22, the Development and Reform Commission of Ganzi Prefecture, Sichuan Province announced the results of the evaluation of six photovoltaic project legal persons, including Daocheng Gatong Phase I in Ganzi Prefecture, and the companies of Datang, Huadian, Huaneng and CGN were shortlisted. The total scale of the project is 950,000 kilowatts, including six projects such as Daocheng Gatong Phase I. It is planned to start construction by the end of 2025 and be completed and put into operation by 2027.

2025-09-23 18:48:13

On September 23, the Meishan Municipal People's Government issued a public announcement on the proposed approval of the environmental impact assessment of the general solid waste co-disposal project in the cement kiln of Jianbao Company. The publicity period is from September 23, 2025 to September 28, 2025 (5 working days).

2025-09-23 16:19:21

The supervisory group reported the situation of ultra-low emission transformation and peak staggering production in Sichuan cement industry, sorted out the implementation status, existing problems and rectification measures one by one according to the schedule of ultra-low emission transformation projects, and put forward the work requirements. First, the transformation task should be completed in strict accordance with the schedule. Enterprises with rapid progress can consider the assessment and monitoring of ultra-low emission transformation as a whole, strive to publicize it as soon as possible, take the lead in completing the transformation task, and become the benchmark of ultra-low emission transformation in the cement industry of the whole province.

2025-09-22 11:13:19

Chengdu has given a subsidy of 0.3 yuan per kilowatt-hour to newly built energy storage projects put into operation since 2023, with an annual maximum subsidy of 10 million yuan, to support green and low-carbon development.

2025-09-19 11:09:31

On September 12, Guoneng e issued a tender announcement for EPC general contracting of Ganluo Phase II Photovoltaic Power Generation Project of Dadu River Company. The tenderer is Guoneng Dadu River New Energy Ganluo Co., Ltd.

2025-09-17 13:09:45

Tongwei Sichuan Jintang 100MW/200MWh Independent Shared Energy Storage Power Station Project started, using lithium iron phosphate batteries and intelligent management system to enhance the energy resilience of the park, optimize the power consumption structure and reduce the cost of enterprises.

2025-09-15 14:16:01

On September 9, Sichuan Jinding announced that the board of directors of the company received a written resignation report from Xiong Jifeng, the director, general manager and legal representative. For personal reasons, Xiong Jifeng resigned from the relevant positions in the company.

2025-09-11 14:47:26

On September 8, the Bureau of Ecology and Environment of Deyang City, Sichuan Province issued an announcement on the EIA approval of "Shifang Bocai Xingyang TPBC High Efficiency Solar Cell Pilot Line and Production Workshop New Project" and "Shifang Baichuan Xinyong Perovskite High Efficiency Solar Cell Demonstration Line R & D and Production Workshop New Project".

2025-09-10 09:51:50

On September 5, the Development and Reform Commission of Ganzi Prefecture, Sichuan Province announced the results of the legal person optimization of five photovoltaic projects, such as Daofu Gonglu Phase II.

2025-09-08 16:49:01

On September 5, the Development and Reform Commission of Ganzi Prefecture, Sichuan Province, announced the results of the evaluation of five photovoltaic project legal persons, including Daofu Gonglu Phase II in Ganzi Prefecture. The announcement shows that Sichuan Shudao Clean Energy Group Co., Ltd., a subsidiary of Shudao Group, is the first winner of the 1.3 million kilowatt photovoltaic project of Gonglu Phase II in Daofu County, the 500000 kilowatt photovoltaic project of Yari Phase II in Daofu County and the 500000 kilowatt photovoltaic project of Gehapu Phase I in Daofu County.

2025-09-08 11:34:13

The Digital New Energy DataBM. Com was informed that on September 5, the Panzhihua Municipal People's Government issued a public announcement on the approval of the EIA document for the Griping Photovoltaic Power Generation Project in the West District of Panzhihua.

2025-09-08 10:11:06

In the first half of 2025, the western construction realized business income of 9.021 billion yuan, a decrease of 8.85% compared with the previous year, and the net profit attributable to shareholders of listed companies was-0.96 billion yuan, a decrease of 1810.39% compared with the previous year.

2025-09-05 17:00:49

Is Longji Green Energy entering the energy storage market after all?

2025-09-04 18:32:10

The project has extremely high requirements for the quality and supply stability of building materials. With excellent product quality, reliable supply guarantee ability and all-round service system, Huaxin Wanyuan Company has successfully passed several rounds of strict evaluation by the owner's unit and become the exclusive supplier of cement and dry machine-made sand for the project. Up to now, 97000 tons of cement and 265000 tons of dry machine-made sand have been supplied, covering the key needs of the main body of the project.

2025-09-04 17:28:02

According to local media reports in Azerbaijan, on August 31, President Aliyev of the Republic of Azerbaijan met with Xie Yi, founder and chairman of Sichuan Heguang Tongcheng Photovoltaic Technology Co., Ltd. in Tianjin, China, and the two sides exchanged views on future cooperation.

2025-09-03 15:20:02

Sichuan issued a new energy industry chain development plan, focusing on photovoltaic, wind power, hydrogen energy and other key areas, to promote the development of industrial clusters, with the goal of 2027 industrial chain revenue exceeding 500 billion yuan, to build a world-class new energy manufacturing cluster and hydrogen energy application highland.

2025-09-03 12:01:37

In August, the transaction statistics of key aggregate mines in China covered the transaction of mining rights in many provinces. The statistics only include mining rights trading projects with a transaction price of more than 50 million yuan. On the whole, different mining rights transactions involving Anhui, Guangxi, Guangdong and other provinces are more active. Among them, the transaction amount of dolomite ore for flux in Dazhuyuan Zhailing Mining Area, Guichi District, Chizhou City, Anhui Province is relatively prominent, while the transaction amount of limestone ore for building stone in Xindongpo, Wangcang County, Sichuan Province is relatively low. The winners of the mining rights include Chizhou Jinjiachong Mining Co., Ltd. and Chongzuo Huixin Building Materials Co., Ltd.

2025-09-02 14:47:51

The Changsha Olympic Sports Center project won the bid, and four enterprises, including the Fifth Bureau of China Construction, jointly won the bid, with a total investment of over 6.7 billion yuan, to promote the upgrading of urban sports infrastructure.