Shandong Dongfeng Shuanglong Machinery Co., Ltd.

About Us

As a national-level high-tech enterprise dedicated to integrating R&D, equipment manufacturing, project management and operation consulting for prefabricated building intelligent equipment, it was founded in 2005 and is located at No. 1 Dongfeng Road, Dazhuang Town, Yinan County, Linyi City, Shandong Province. The company has a number of subsidiaries including Yimai (Shandong) Intelligent Equipment Co., Ltd. and Shandong Leziyuan Food Technology Co., Ltd. It boasts over 100,000 square meters of high-standard workshops and more than 30 sets of various processing machinery. Its business segments cover intelligent equipment for prefabricated building walls, intelligent equipment for prefabricated building steel beams, environmental protection equipment, cold chain food, etc. It researches and produces a variety of products such as AAC aerated concrete block production lines, ALC aerated concrete panel production lines, non-fired environmental protection brick machines, H-steel beam welding-assembling-straightening integrated machines, laser cutting machines, industrial robots, etc., which are widely used in prefabricated construction and other industries.

Your Reliable Partner

The products are sold to regions such as Southeast Asia, South Asia, Central Asia, the Middle East, Africa and Latin America. The company has established more than 10 overseas branches/agents to provide one-stop services of equipment supply, installation and after-sales for local enterprises in need of prefabricated building and building material equipment.
The company always adheres to the original aspiration of "making solid products and providing considerate services", continuously refines technology and upgrades services to help global customers improve efficiency. It is committed to becoming an important force in promoting the upgrading of the global building materials industry and a reliable long-term partner for customers.

Chairman's Address-Liu Encheng

Innovation is the driving force for progress, and quality is thecornerstone of development, Honesty is a firm commitment, and ideal is the wings of career. From creation to growth, Dongfeng Shuanglong intelligent Machinery has always adhered to the business philosophy ofhonesty, quality and brand creation , the development purpose ofbuilding a better future with quality, the market orientation, customer focus, keeping pace with the times, and down-to-earthpursuing dreams!
We will build Dongfeng Shuanglong brand into a modern enterprise with core technological competitiveness with a sense of re-sponsibility and mission of ingenuity, intelligence and industryserving the country!
Thanks for the brilliant achievements of the times, DongfengShuanglong will create a better future with you! Thank you foryour concern and support for Dongfeng Shuanglong. May youhave Dongfeng and succeed in your career!
AAC Block and Panel Production Line—DFSL

Service System

AAC Block and Panel Production Line—DFSL

Preliminary Research

Our engineers professionally assess key factors including materials, production demands, and project requirements to plan equipment configurations and factory layouts. Lay a solid foundation for tailored solutions that align with your actual production needs.
AAC Block and Panel Production Line—DFSL

Fast Delivery

Leveraging intelligent processing and manufacturing capabilities, paired with a robust quality assurance system. Ensure efficient production and reliable delivery, helping you avoid project delays.
AAC Block and Panel Production Line—DFSL

Installation and Commissioning

We provide professional global installation, debugging, and operator training services for production equipment. Guarantee smooth startup and proficient operation of your AAC block/brick production line.
AAC Block and Panel Production Line—DFSL

After-Sales Service

Offer long-term after-sales support, including expert-guided optimization during trial operations and prompt technical assistance. Ensure continuous and stable operation of your equipment with ongoing professional backing.

Processing and Manufacturing Capabilities

We have strong production and manufacturing capabilities, in terms of equipment, it is equipped with CNC machining centers [3], precision miling machines 4], high-precision lathes [10] and other processing equipment, laying a solid foundation for high-quality product manufacturing. Capable of producing 30 large and medium-sized AAC production lines and other equipment annually.
AAC Block and Panel Production Line—DFSL

Enterprise Honor

Our collection of honors highlights our outstanding achievements and continuous pursuit of high standards in our field. We take pride in receiving prestigious certifications

DFSL Machinery: Let Us Know Your Equipment Demands!

Looking forward to receiving global clients and friends for factory visits, and forging stable long-term cooperation together. Thank you!
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