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ABOUTChongqing longjian industrial group co., LTD is a state-level high-tech enterprise integrating scientific research, production, sales and service, specializing in the design, manufacture, sales and service of mining machinery and equipment, and providing customers with solutions of production lines of complete sets of stone and sand making equipment.
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PRODUCT
PRODUCTModern production base of 150 mu, processing plant more than 40,000 square meters; Has the first-class production line and the modernized manufacture equipment and the inspection equipment;
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SOLUTION
SOLUTIONMaster the core technology and competitiveness of the main equipment in the industry, with efficient, high quality, more safe and reliable products and quality services to occupy the domestic and foreign markets, to win the trust and support of customers.
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NEWS
NEWSSince 1993, we have been committed to building the brand of China's mining machinery. We keep pace with the times, innovate and develop, and win the unanimous praise of the industry and customers with efficient, high-quality, safer and reliable products and high-quality services.
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ACADEMY
ACADEMYMaster the core technology and competitiveness of the main equipment in the industry, with efficient, high quality, more safe and reliable products and quality services to occupy the domestic and foreign markets, to win the trust and support of customers.
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SERVICE
SERVICEStarting from the initial online customer service consultation, we provide one-stop customized services for customers, assist in the formulation of equipment selection, construction scheme, installation and commissioning guidance, regular inspection and visit and other professional services.
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Congratulations on the successful acceptance of the 500 ton sand aggregate production line in Liangshan Yi Autonomous Prefecture, Sichuan province
Recently, the after-sales service center of Chongqing Longjian Group -- equipment installation and acceptance team drove more than 1000 kilometers from Wanzhou to arrive at the customer production line site in Liangshan Yi Autonomous Prefecture, Sichuan province.
It is reported that the project is to be prepared at the end of 2020, the use of Saming Heavy Industry PE900×1200 jaw crusher, PFY1315 impact crusher, PLZ1150 vertical shaft impact crusher and other crushing and screening mechanism sand equipment. At present, the equipment installation has entered the final stage. The equipment acceptance team of Longjian Group rushed to the site for the equipment installation and acceptance to ensure the customer's early and smooth production.
Equipment installation project acceptance tips:
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Long line of the world, win-win future. Chongqing Longjian Group (Sanming Heavy Industry) is looking forward to working with you to jointly promote the upgrade and development of intelligent green sand enterprises, and contribute to the national and local urban infrastructure construction and rail transit power.
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Focus Project | With a total investment of 487 million yuan, The customer of Sanming Heavy Industry in Liuzhou, Guangxi will soon build an annual output of 4 million tons of fine sand aggregate production line -
The 2022 Spring Festival holiday notice of Longjian Group -
Longjian Group held a virtual equity incentive promotion meeting in the fourth quarter of 2021 -
Hand in hand to build heart to heart | Longjian Group Party branch went to Dashu Village to carry out "Urban and rural branches hand in hand" pair to build donation activities -
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Chongqing "Meter" high-speed Railway Network Construction | Full Construction in five years, Full operation in ten years -- Chengdu-Chongqing Middle Line high-speed railway Construction "Acceleration" -
How to create green mines and green factories? -
In the process of installation and acceptance of equipment of sand and gravel aggregate production line with production capacity of 600 tons at the beginning of construction in Hubei Province -
Warmly congratulated: Mr. Long Fujian, chairman of the group company, was elected vice president of Chongqing sand and stone association
