About Us
Changzhou Zhenyou Mining Equipment Co., Ltd., a designated National High-tech Enterprise, was established in 2007 and is situated in Changzhou, Jiangsu-known as China's "Capital of New Energy."
For nearly two decades, the company has focused on the R&D and manufacturing of mining support and demolition equipment. Leveraging deep industry-academia-research collaborations with institutions such asChongqing University and China University of Mining and Technology, and partnering with numerous European enterprises as well as leading domestic listed companies-including Hengli Hydraulic (601100) and CRRC (601766)-the company has established a technical and manufacturing system that operates in sync with international standards.
● Holds 20 utility model and invention patents.
● Its series of mining anchor cable tensioners and pneumatic drilling rigs have been recognized as "Changzhou High-tech Products."
● Possesses core technologies for high-strength shear tools, backed by independent intellectual property rights; certain products serve as effective domestic substitutes for imported equipment.
Product Matrix
Guided by the development principles of "High Quality, Safety, Portability, and Efficiency," the company's product portfolio covers six core application scenarios:
Rock/Coal Gangue Demolition
The LYQ series of pneumatic rock splitters fills a critical gap in the market by enabling the safe demolition of large rock masses within the flammable and explosive environments of underground coal mines.
Support Drilling
Includes pneumatic rock bolt drilling rigs, handheld drilling rigs, and pneumatic impact drills.
Anchor Cable Tensioning
Offers a diverse range of mining anchor cable tensioners powered by pneumatic, electric, or hydraulic systems.
Anchor Cable Retrieval
Features pneumatic and emulsion-powered anchor cable retrievers, as well as anchor assembly cutters; notably, the TQ22-700/63 ultra-large anchor cable retriever is a pioneering innovation in the domestic market.
Hydraulic Shearing
Comprises anchor cable/rock bolt cutters and nut/anchor assembly breakers, delivering industry-leading performance.
Support Testing
Includes rock bolt/anchor cable tension testers and rock bolt force gauges. Core Advantages:
● Lightweight and Durable: Jacks are 20–30% lighter than comparable products, offering user-friendly ergonomics and convenient operation;
● Exceptional Performance: Our hydraulic shear products consistently rank at the forefront of the industry;
● Comprehensive Service: Our products have been widely adopted by major enterprises such as China Energy Investment, Shandong Energy, China Coal, Jinneng Holding, Shaanxi Coal, Chinalco, China Huadian, Shandong Gold, and Baowu Xinjiang Coking Coal.
● Zhenyou: Enhancing the Quality of Work.
Product Application
Coal Mines
Metal Mines
Tunneling Projects
Our Certificate
ISO 9001, ISO 14001, ISO 45001, High-tech Enterprise, 20 Patents, and over 60 Safety Mark Certificates for Mining Products.
Enterprise Credit Rating Certificate
High tech Enterprise Certificate
quality management system certification
Environmental Management System Certificate
business license
Production Equipment
- Machining Centers
- CNC Lathes
- Turn-Mill Centers
- CNC Sawing Machines
- Grinding Machines
- Welding Robots
Production Market
Our products have been widely adopted by major enterprises such as China Energy Investment Corporation, Shandong Energy Group, China Coal Group, Jinneng Holding, Shaanxi Coal Group, Aluminum Corporation of China (CHALCO), China Huadian Corporation, Shandong Gold, and Baowu Xinjiang Coking Coal.
Our service
Pre-Sales Service
Dedicated professional engineers provide one-on-one consultations to gain an in-depth understanding of your specific mining conditions (including coal mines, metal mines, tunneling projects, etc.). Based on your requirements for support, breaking, and inspection, we provide customized equipment selection solutions. We offer product parameter comparisons, verification of safety certification compliance (MA), sample testing, and technical consulting to ensure your equipment selection is precise, compliant, and highly efficient.
In-Sales Service
Strictly adhering to ISO 9001, 14001, and 45001 standards, we maintain comprehensive quality control throughout the entire production process-from machining centers and robotic welding stations to final assembly lines. We provide real-time updates on production progress (including optional photos and videos) to guarantee on-time delivery. We also assist with export packaging and customs clearance documentation to ensure your equipment arrives safely and punctually at project sites worldwide.
After-Sales Service
We offer 24/7 online technical support and rapid dispatch of service personnel. Our services include operational training, maintenance video tutorials, and expedited spare parts supply. We provide free repairs during the warranty period, along with lifetime technical support. Through regular follow-up visits, we continuously optimize our products-focusing on lightweight design (reducing weight by 20–30% compared to similar products) and cutting efficiency-thereby fulfilling our commitment to "True Friendship: Enhancing the Quality of Work."