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The company integrates design, production, sales, and service for specialized machinery manufacturing.
Products are exported to dozens of countries with reliable quality and efficient service.
A 12,000-square-meter base features standardized workshops, precision machining, and comprehensive testing lines.
ISO 9001 certified with advanced CNC and robots for independent full-process control.
Established in 2014, Jining Tongzhao Machinery Co., Ltd. is specialized in the R&D and manufacturing of photovoltaic pile drivers, guardrail pile drivers, tunnel rock bolting rigs, construction machinery, and related spare parts.
TZ-300A Photovoltaic Pile Driver: Powerful Performance, Stable Operation—The Jobsite’s "Drilling Ace" ...
view moreTZ-300B Solar Piling Machine: The "Efficiency Champion" of PV Projects—Stable Drilling, Rapid Relocation
The...
Model TZ-400 Solar Piling Machine:
The Model TZ-400 solar piling machine is engineered specifically for the...
Hello! Welcome to check our TZ-300A pile driver solar
It is a high-efficiency machine specially designed for...
The TZ-400Crawler Hydraulic Drilling Rig is a robust, multi-functional drilling rig engineered for the most...
view moreWhere are photovoltaic power stations typically built? On barren mountainsides, wild slopes, rocky terrain. These...
view moreNowadays, whether installing solar panels in rural areas or performing minor foundation work at construction sites,...
view moreThe Post Pile Driver isn't just a machine built for speed;
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12000m2
Factory Area
12+
Years of Experience
1000+
Production Capacity
+8615092640666
Its products are exported to dozens of countries and regions worldwide—including India, Southeast Asia, and the Middle East—and have earned an excellent reputation in domestic and international sectors such as photovoltaic engineering, highway construction, tunnel engineering, and infrastructure development, thanks to their stable, reliable quality and efficient service.
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The company's production base is located in Jining, Shandong, covering an area of approximately 12,000 square meters.
PROCESS
Domestic Market
Covering over 30 provinces, we partner with major conglomerates serving 1,000+ projects.
International Market
Exporting to dozens of countries, we are the preferred brand for cost-effective equipment.
Key Achievements
Supplied major PV and highway projects, with steadily expanding global brand influence.
Production Capacity
Supported by a professional team, annual capacity exceeds 1,000 units worth 320 million RMB.
Solar Pile Driver
Our TZ-300A photovoltaic pile driver is engineered specifically for the toughest challenges found on construction sites. It boasts ample power and agile handling—and, crucially, it is built to be rugged and durable. Today, let’s take a closer look at exactly what makes this machine so "impressive"!
Guardrail Pile Driver
Folks, today I’m introducing a truly indispensable tool for engineering projects: the Guardrail Pile Driver. Whether you’re working on highway guardrail installation or laying foundations for construction projects, this machine handles it all with ease. This pile driver integrates three key functions—piling, pile extraction, and drilling—into a single unit.
Tunnel Drilling Rig
Simply put, this roadway drilling rig is designed specifically for installing anchor bolts within tunnels. Its greatest advantage is its sheer versatility—you can drill however you need to. Whether horizontally, vertically, or at an incline, it handles any angle with ease.
Apr 20, 2026
Maintenance And Upkeep Of Tunnel Drilling RigsRoutine maintenance of tunnel drilling rigs includes inspecting all components ...
read more >Apr 19, 2026
Product Structure And Design Of Tunnel Drilling RigsThe main components of a tunnel drilling rig include a power unit (set), rotary...
read more >Apr 18, 2026
Application Scenarios Of Photovoltaic Piling MachinesIn the construction of large-scale ground-mounted photovoltaic (PV) power plant...
read more >Apr 17, 2026
Key Technologies Of Tunnel Drilling RigsTunnel drilling rig technology is developing towards intelligence, automation, ...
read more >Apr 16, 2026
Main Classifications Of Tunnel Drilling RigsTunnel drilling rigs can be categorized by the number of drilling arms: single-...
read more >
