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Jianjia Heavy Industry focuses on the research and development, leasing, and aftermarket services of construction machinery. Its core products include small and medium-sized excavators, loaders, and specialized equipment for tunnel construction. We reduce equipment maintenance complexity through modular design and provide a flexible cooperation model of "renting instead of selling" to help customers cope with schedule fluctuations and financial pressures.
The company has provided equipment support for road, water conservancy, and municipal projects in 12 provinces in China, with an average fault free working time of equipment exceeding the industry standard by 22%.

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New Products

Original Komatsu Used PC45mr-2 PC45 Second Hand Excavator with High Quality

Original Komatsu Used PC45mr-2 PC45 Second Hand Excavator with High Quality

Factory Sale 2000kg Small Digger Miniexcavadora/Excavadora/Mini Excavator

Factory Sale 2000kg Small Digger Miniexcavadora/Excavadora/Mini Excavator

1 Ton Mini Digger Shovel

1 Ton Mini Digger Shovel

Used Good Quality/80% New/Cat 312bcat 320d/320c/325c/330c Crawler Excavator Excavadora De Cadenas Usada De Buena Calidad / 80% Nuevo

Used Good Quality/80% New/Cat 312bcat 320d/320c/325c/330c Crawler Excavator Excavadora De Cadenas Usada De Buena Calidad / 80% Nuevo

Factory Supply Concrete Batching Plant with Higher Accuracy

Factory Supply Concrete Batching Plant with Higher Accuracy

Used Wonderful Working Condition Japan 35 Ton Crawler Excavator Kobelco Sk350LC-8 Digger for Sale

Used Wonderful Working Condition Japan 35 Ton Crawler Excavator Kobelco Sk350LC-8 Digger for Sale

6 Inches Hollow Block Making Machine in Jamaica Qt4-24 Concrete Pavement Brick Machine

6 Inches Hollow Block Making Machine in Jamaica Qt4-24 Concrete Pavement Brick Machine

Qt8-15 Automatic Paver Block Machine for Road Pavement

Qt8-15 Automatic Paver Block Machine for Road Pavement

News

  • How Does a Coating Electrophoretic Filtration System Improve Industrial Coating Performance?
  • How Does a Tracked Type Shot Blasting Machine Improve Industrial Surface Treatment Efficiency?
  • Is a Fast Build Prefab Steel Structure Warehouse Cheaper Than Traditional Concrete Construction
  • Why Is Electric Hoist 500kg Becoming the Preferred Lifting Solution for Modern Industrial Applications
  • How Does a Mobile Air Compressor Improve Efficiency in Industrial and Construction Applications?
  • How Does a Slant-bed CNC Lathe Improve Modern Machining Efficiency?
  • How Does a UPVC Window Machine Improve Window Profile Production Efficiency?
  • Which DVB-T2 set top box is the most affordable with PVR function

  • How Does a Coating Electrophoretic Filtration System Improve Industrial Coating Performance?

    ​In modern manufacturing industries, achieving a uniform, durable, and environmentally friendly coating finish has become a critical requirement. A high-performance Coating Electrophoretic Filtration System plays an essential role in maintaining coating quality by continuously removing impurities, stabilizing coating solutions, and improving production efficiency. As an experienced provider of intelligent coating solutions, Jiangsu Qingguo Intelligent Technology Co., Ltd. focuses on developing advanced electrophoretic coating equipment and customized systems that meet the requirements of different industrial applications.

  • How Does a Tracked Type Shot Blasting Machine Improve Industrial Surface Treatment Efficiency?

    ​In modern manufacturing industries, surface preparation quality directly affects product durability, coating performance, and production efficiency. A reliable blasting solution is essential for removing rust, oxide layers, casting residues, and other surface contaminants from metal components. A Tracked Type Shot Blasting Machine provides an efficient and automated solution by using a rotating track system to continuously tumble and clean workpieces with high-speed abrasive shots.

  • Is a Fast Build Prefab Steel Structure Warehouse Cheaper Than Traditional Concrete Construction

    The Fast Build Prefab Steel Structure Warehouse has gained significant traction, but does it truly outperform traditional concrete construction on the bottom line? At Newforge, we have analyzed hundreds of project budgets across Southeast Asia and the Middle East, and the answer is more nuanced than a simple yes or no. This blog breaks down the real cost comparison using hard data, lifecycle analysis, and practical installation factors.

  • Why Is Electric Hoist 500kg Becoming the Preferred Lifting Solution for Modern Industrial Applications

    When purchasing material handling equipment, the Electric Hoist 500kg category represents a critical balance between capacity and practicality for workshops, garages, and light manufacturing lines. However, capacity alone means nothing without robust safeguards.

  • How Does a Mobile Air Compressor Improve Efficiency in Industrial and Construction Applications?

    A Mobile Air Compressor is an essential compressed air solution designed for industries that require reliable power sources in changing work environments. Unlike fixed air compressors, mobile models provide excellent flexibility, easy transportation, and continuous air supply for construction sites, mining operations, road maintenance, drilling projects, and emergency repair tasks. This article explains how a mobile air compressor works, why businesses choose portable compressed air equipment, what challenges it solves, and how DECHUAN provides efficient solutions for different working conditions.

  • How Does a Slant-bed CNC Lathe Improve Modern Machining Efficiency?

    A Slant-bed CNC Lathe has become an essential solution for manufacturers seeking higher precision, better productivity, and more stable machining performance. Unlike traditional flat-bed CNC machines, the inclined bed structure provides improved rigidity, smoother chip removal, and better cutting stability. This article explains how a Slant-bed CNC Lathe works, why manufacturers choose this machine type, and how Jingfusi helps businesses overcome common machining challenges with advanced CNC solutions.

  • How Does a UPVC Window Machine Improve Window Profile Production Efficiency?

    The demand for energy-efficient, durable, and cost-effective windows continues to grow in residential and commercial construction projects. Manufacturers need reliable equipment that can produce high-quality UPVC window profiles while reducing production costs, improving consistency, and increasing output capacity. A professional UPVC Window Machine provides an integrated solution by combining advanced extrusion technology, precise control systems, and efficient production processes.

  • Which DVB-T2 set top box is the most affordable with PVR function

    Price-conscious consumers often assume that PVR (Personal Video Recorder) functionality automatically demands a premium price tag. That assumption is outdated. Several DVB-T2 Set Top Box models now integrate recording features at entry-level price points, but separating genuine value from marketing hype requires careful technical scrutiny.

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