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Fighting the "epidemic" and resuming production, Longjian Industrial Group is in action-hitting the delivery site of Gansu customers
Due to the impact of the new coronary pneumonia epidemic, the manufacturing enterprises in our city strictly abide by the relevant epidemic management policies and regulations and press the pause button. However, with the issuance of the "Chongqing Municipal Government's Support for the Resumption of Production and Operation of Several Policies and Measures for Production and Operation" notice, relevant departments have taken multiple measures to steadily and orderly advance industrial enterprises to resume production.
Although the new coronary pneumonia epidemic had a severe impact on the Chinese economy in the first quarter, from the end of the first quarter, as the epidemic prevention and control achieved major stage results, the country mobilized all forces to prevent and control the epidemic and withstand pressure in a timely and orderly manner Promote the resumption of production and production, stabilize the Chinese economy, economic activities began to speed up recovery.
During the resumption of work, Chongqing Longjian Industrial Group formed an anti-epidemic leadership group, formulated anti-epidemic plans and plans, and actively purchased and stocked a large number of anti-epidemic materials such as masks and disinfectants. The chairman of the board, Mr. Long Fujian, cared for the employees, and personally delivered masks and other scarce materials to the employees' homes.
As of the end of March, Chongqing Longjian Industrial Group Co., Ltd. fully resumed production and resumed production. Its subsidiaries, workshops, and departments accelerated their efforts to inject a "strong engine" to accelerate the recovery of local economic activities. At the same time, in this special period, Longjian Industrial Group accelerated the production of orders, strictly controlled the quality, and won the time for customers to resume production. We firmly believe that the severe winter will soon pass, and "vitality" is still vigorous.
Recently, our Gansu cooperative customers from Gansu visited Sanming Heavy Industry Zone, picked up a set of PE750 × 1060 production line on site, and were eager to build a production line of 300 tons of high-quality basalt sandstones.

See the rainbow after the storm, the most beautiful spring dissipated in the cold winter. Under the leadership of the Party Central Committee and the whole country, all local enterprises have gone all out to fight the battle of resuming work and resuming production. Chongqing Longjian Industrial Group insists on "stabilizing production and emphasizing quality" to ensure that the company's development is "not disconnected" and fully promotes local economic development. Chongqing Longjian Industrial Group is in action to resume production after the war epidemic. While accelerating production, it will also start the quality voyage in 2020 again, so please look forward to it.
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SAMYHI Corporate Profile 2026(PDF Download)Learn more >
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Inherit the Red Genes and Carry Forward the Spirit of the Military God The Party Branch of Chongqing Sanming Heavy Industry Organizes a Red Study Tour Theme Party Day Activity to Celebrate the July 1st Party Founding Anniversary
To celebrate the 105th anniversary of the founding of the Communist Party of China (CPC), thoroughly study and implement the Party’s innovative theories, carry forward the red heritage, strengthen Party spirit cultivation, and give full play to the core role of Party building in guiding the high-quality development of the enterprise, the Party Branch of Chongqing Sanming Heavy Industry Co., Ltd. organized some Party members and Party activists to visit the Former Residence and Memorial of Comrade Liu Bocheng on June 25. They participated in a red study tour themed Party Day activity for the July 1st Celebration under the theme “Inherit Red Genes, Promote the Spirit of the Military God, Unite as One to Boost Development”..jpeg)
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The venue was solemn and reverent. All participants lined up neatly with neat appearances and Party badges pinned on their chests. They presented flowers to Marshal Liu Bocheng and reviewed the Party admission oath with profound reverence. The powerful, resonant oaths once again tempered their original aspiration for Party membership, consolidated their ideals and convictions, and strengthened their sense of responsibility and mission.
On site, the Party branch issued political birthday cards to Party members celebrating their political birthdays, guiding them to always bear in mind their identity as CPC members and forever preserve their vanguard character.
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Led by professional commentators, all participants visited the exhibition halls of the former residence in sequence. They thoroughly learned about Marshal Liu Bocheng’s life journey of setting lofty aspirations in his youth, forging ahead with perseverance, and dedicating his life to serving the motherland, and deeply perceived the profound devotion to home and country as well as noble Party self-cultivation of the older generation of proletarian revolutionaries.
Later, the group entered the Memorial of Comrade Liu Bocheng to systematically study the marshal’s glorious revolutionary deeds spanning a lifetime of military campaigns, masterful strategic planning, bravery in tough battles, and a pragmatic and truth-seeking work style. They received immersive education on Party history, Party spirit and work conduct, undergoing profound ideological baptism and all-round tempering of Party character.
During the exchange and discussion session, all participants shared their learning insights in depth by combining their own job responsibilities and the company’s development realities. Everyone reached a consensus: the Spirit of the Military God embodied by Marshal Liu Bocheng—fearlessness of hardships, courage to tackle tough challenges, pragmatic dedication and prowess in arduous battles—aligns closely and shares the same origin with Sanming Heavy Industry’s corporate "Battle Culture" of rising to difficulties, daring to forge ahead and tackling challenges through solid work.
This red study tour achieved in-depth integration of red spirit inheritance, corporate culture development and production & operation growth. Going forward, the Party Branch of Chongqing Sanming Heavy Industry Co., Ltd. will continue to drive development through Party building, integrate the core essence of the Military God Spirit deeply into the construction of the corporate "Battle Culture" system, and translate the achievements of this study tour into powerful practical momentum for technological innovation, output upgrading, market breakthroughs and service improvement. It will continuously give full play to the exemplary vanguard role of Party members and the battle fortress role of the Party branch, and fuel the steady high-quality development of the enterprise in the field of mining equipment with solid work conduct, competent capabilities and outstanding performance.
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Wisdom Lights Up Beijing, Innovation Leads Mining Machinery Chongqing Sanming Heavy Industry Debuts at CIME2026, Empowering a New Era of Mining Through Technological InnovationLearn more >
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Only 4 days to go! Sanming Heavy Industry is set to make a grand appearance at the 11th China International Mining Exhibition. See you in Beijing!
A Grand Mining Event is About to Kick Off! The 11th China International Mining Exhibition (CIME) will be grandly held at China International Exhibition Center (Shunyi Hall), Beijing from June 10 to 12, 2026.
This time, Sanming Heavy Industry will arrive in full force with eco-friendly intelligent mine solutions and flagship equipment. We look forward to welcoming you at Booth E1!Solid Strength Creates Extraordinary Excellence
Technical Excellence Powers Enterprise Development, Resolving Industry Pain Points
We tackle the tough challenge of sand production for gravel and crushed stone head-on. Our self-developed VCX ultra-fine sand maker has been listed in the Catalogue of Chongqing’s First Set of Major Technical Equipment. Adopting a five-stage crushing chamber design, it realizes "more crushing, less grinding", boosting sand yield by over 70% and cutting energy consumption by 50%, effectively improving product quality and lowering costs for clients.
Intelligence, High Efficiency & Eco-friendliness
Upholding the philosophy of "Intelligent, Efficient, Energy-saving and Environment-friendly", we deliver one-stop full-industry-chain solutions covering crushing, screening and intelligent control. Backed by dozens of national patents and intelligent digital production workshops, Sanming Heavy Industry guarantees high precision and strong stability for every piece of delivered equipment, supporting mining enterprises in green transformation and upgrading.
Customized Mine Solutions & Value-added Services
Facing a sluggish market, we help you break through bottlenecks. As an industry pioneer, Sanming Heavy Industry launched the exclusive "One-Yuan Plus" service system. We tailor personalized "one mine, one strategy" solutions based on your ore properties and working conditions, striving to be your most trusted mining service expert.
Exhibition Info
Exhibition Dates: June 10–12, 2026 Venue: China International Exhibition Center (Shunyi Hall), Beijing Sanming Heavy Industry Booth: Stand A52, Hall E1 See you in Beijing!
全国统一服务热线:400-023-0808
TEL:023-58536666 / 15330481597
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