banner1
banner2

Featured Products

About Us

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%.

Read More
  • .about
Inquiry Now

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 Can a High Speed Steel Coil Slitting Machine Improve Metal Processing Efficiency?
  • How Can a PVC Twin Pipes Extrusion Line Improve Production Efficiency?
  • Which Features Define a High-Precision Heavy-Duty 4-Head CNC Aluminum Curtain Wall Drilling Machine
  • How Deep Can a 3CX Construction Backhoe Loader Excavate with Its Backhoe Attachment
  • What Types of Climbing Scaffolding Mesh Are Available for Different Scaffolding Systems
  • How Does a 160TPH Stationary Asphalt Mixing Plant Improve Road Construction Efficiency?
  • How Can an Industrial Robot for Metalworking Improve Manufacturing Efficiency?
  • Wheat Flour Machinery Plant Essentials for Efficient Flour Production

  • How Can a High Speed Steel Coil Slitting Machine Improve Metal Processing Efficiency?

    ​In today's competitive metal processing industry, manufacturers need equipment that delivers high productivity, precise cutting, and consistent strip quality. A High Speed Steel Coil Slitting Machine is designed to meet these demands by transforming wide steel coils into multiple narrower strips with controlled widths and clean edges. By combining high-speed operation with advanced slitting technology, this equipment helps steel service centers, metal fabricators, and coil processing plants improve production efficiency while reducing material waste.

  • How Can a PVC Twin Pipes Extrusion Line Improve Production Efficiency?

    ​A reliable PVC Twin Pipes Extrusion Line is an essential solution for manufacturers seeking to increase productivity, optimize material usage, and produce high-quality PVC pipes for plumbing, electrical protection, and construction applications. By extruding two pipes simultaneously, this production system helps manufacturers improve output while making more efficient use of factory space and operating resources.

  • Which Features Define a High-Precision Heavy-Duty 4-Head CNC Aluminum Curtain Wall Drilling Machine

    In modern curtain wall fabrication, the demand for speed, accuracy, and repeatability has never been higher. A High-Precision Heavy-Duty 4-Head CNC Aluminum Curtain Wall Drilling Machine from Lebulang is engineered to meet these demands head-on, combining robust structural design with advanced CNC control to deliver consistent results across large-scale aluminum profile production. This article examines the defining features that separate a truly industrial-grade machine from ordinary equipment.

  • How Deep Can a 3CX Construction Backhoe Loader Excavate with Its Backhoe Attachment

    When contractors evaluate a machine for trenching, utility work, or foundation digging, one of the first questions that comes up is how deep a 3CX Construction Backhoe Loader can actually dig. The answer depends on several variables, including the specific model configuration, the backhoe attachment installed, boom and dipper geometry, and ground conditions. As a manufacturer focused on reliable earthmoving solutions, Mingxu builds and supports backhoe loader systems designed to deliver consistent digging performance across demanding job sites.

  • What Types of Climbing Scaffolding Mesh Are Available for Different Scaffolding Systems

    Selecting the right Climbing Scaffolding Mesh is a critical decision for any project involving elevated work platforms. As a leading manufacturer in this field, SENBO has observed that the effectiveness of a safety netting system depends entirely on how well it matches the specific scaffolding system in use. This guide breaks down the primary types of Climbing Scaffolding Mesh and explains which configurations perform best with different scaffolding structures.

  • How Does a 160TPH Stationary Asphalt Mixing Plant Improve Road Construction Efficiency?

    A reliable asphalt production system is essential for road construction projects that demand consistent quality, stable output, and efficient material utilization. A 160TPH Stationary Asphalt Mixing Plant is designed to support medium-to-large-scale infrastructure projects by producing hot mix asphalt for highways, urban roads, industrial parks, and airport pavements.

  • How Can an Industrial Robot for Metalworking Improve Manufacturing Efficiency?

    ​Metalworking manufacturers face increasing pressure to improve production efficiency, maintain consistent product quality, and reduce operational costs. Traditional manual operations can involve repetitive tasks, demanding working conditions, and variations in processing accuracy. An industrial robot for metalworking provides an effective automation solution by handling repetitive and precision-intensive processes, helping manufacturers achieve more stable production and better resource utilization.

  • Wheat Flour Machinery Plant Essentials for Efficient Flour Production

    If you are planning or upgrading a wheat flour machinery plant, efficiency is more than a catchphrase—it directly determines whether you operate at a profit or a loss. The right floor layout, dependable cleaning systems, precise milling units, and intelligent sifting equipment must work together to convert raw wheat into consistent, high-quality flour. This article reviews those essential components, drawing on PINGLE's long history of building turnkey flour plants to reveal where bottlenecks commonly appear and how to remove them before they drain productivity. You will learn how each stage fits into the overall flow, what to look for in reliable machinery, and which oversights most often lead to expensive trial and error. Instead of vague theory, the focus is on practical, field-tested choices that reduce downtime, minimize waste, and keep flour quality uniform from batch to batch. It is a grounded look at what actually makes a mill run smoothly.

Hit enter to search or ESC to close

Leave Your Message

  • Click Refresh verification code