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We have a dedicated in-house team of service engineers who are proficient in the commissioning and ongoing maintenance of all CDE equipment. This ensures maximum plant efficiency, providing maximum profitability.
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Discover Mores
Shandong Jinjiahe Engineering Machinery Equipment Co., Ltd. specializes in R&D, manufacturing and full-cycle service of concrete batching plants and environmental protection equipment.
We supply one-stop green & low-carbon solutions for mixing stations, construction yards, ports and public projects. Our products include stationary & mobile concrete batching plants, sand separators, washing machines, dust suppression systems, sewage treatment equipment and mixing plant ERP management software.
Covering 6,000㎡ production workshops, 3,000㎡ spare parts warehouse and 2,000㎡ office area, we follow the philosophy of "Efficient Service, Service-oriented Sales". We hold ISO9001, ISO14001, ISO45001, AAA credit, five-star after-sales & SA8000 certifications. We are certified as a High-tech Enterprise and interviewed by CCTV.
We maintain stable cooperation with China Railway Construction, CCCC and other major state-owned enterprises.
Upholding "Chase endless dreams, strive with concentration", Jinjiahe keeps advancing toward higher goals.
1000+
Concrete Plants
50+
Countries
15 Years+
R&D Experience
10000m²+
Production Base
3000m²+
Equipment Warehouse
DISCOVER OUR GLOBAL PRODUCTS
JINJIAHE has a wide range of products to meet all kind of demand wherever concrete batching plant is needed. JINJIAHE offers mobile concrete batching plants, sand and gravel separator, concrete reclaiming system and other machines.
Explore Our Projects Around the World
JINJIAHE in more than 50 countries with global projects and strong references in manufacturing, marketing, sales, after-sales services and more.
Solutions
Achieve zero wastewater discharge with our tailored system. Designed specifically for concrete batching plants, it efficiently recycles process water, ensuring strict environmental compliance while reducing operational costs.
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1
Site Visit & Manufacturing
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R&D & Innovation Team
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Production Workshop
Certifications & Honors
Backed by our proprietary R&D team and multiple national patents, we are recognized as a High-Tech Enterprise, Industry Benchmark, and Caring Enterprise. Our operations are certified under ISO9001 and ISO14001, and our products comply with various international standards.
News & Events
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2025-07-01
What Is The Working Principle Of A Concrete Mixing Station?The working principle of a concrete mixing station:In the construction industry, there is often a fine division of labor and many fine jobs. For example, for mixing powder and sand and gravel, the main thing is to power on the mixer, and then the operation interface is a human-computer dialogue, so -
2025-07-01
How To Pay Attention To Safety When Operating A Concrete Mixing Station?Pay attention to the indicator lights on the surface of the concrete mixing station machine at any time to ensure the safe operation of the machine and to carry out routine maintenance and care of the machine.Strictly control the use of electrical equipment. Non-local personnel are not allowed to in -
2025-07-01
Debugging Details Of Sand And Gravel SeparatorWhat small details should be paid attention to during the debugging of concrete sand and gravel separator? During the installation and debugging of the equipment, details cannot be ignored. Once some details have problems, it will often affect the normal use of the entire equipment.First of all, the -
2025-07-01
Analysis Of The Separation System Of The Sand And Gravel SeparatorThe main part of the sand and gravel separator during operation is its separation system. Only with a good separation system can you have a good separation effect during use, and you can also flexibly adjust it during use.The surface of the sand and gravel separated by the equipment is relatively cl
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