Professional manufacturer of coal mining equipment accessories
Mining accessories
Fast delivery
We will ship the goods for you promptly
Reliable quality
Provide you with products of reliable quality
24-hour customer service
Contact us 24 hours a day
Provide technical support
Provide you with professional technical support
Mine chain connector
Specially designed for the drive system of mining scraper conveyors
chain
Chains specially made for mining and electric power applications
Other electricity accessories
Other mining accessories
#1 About Us
Our company name is Qingdao Yidong Coal Mine Machinery Manufacturing Co., Ltd., established in 2004, and we are one of the earliest manufacturers in China to produce mining chain links
#2 Technical Capability
The company has a professional technical research and development team, with 37 patents covering mechanical, electrical, hydraulic, materials, IT and other fields.
#3 Main Products
Our products cover the fields of coal mining, power energy, mechanical automation, and non-standard component manufacturing
#4 Our Philosophy
Our philosophy is openness, inclusiveness, innovation, and excellence. Through openness, we can embrace all kinds of ideas, through inclusiveness, we become enlightened and wise, and through innovation, we can pursue excellence.
Automated forging production line
We have equipped ourselves with an advanced automated forging production line, making our products safer and more reliable
Featured Products
Advanced Equipment
The company is equipped with advanced CNC (Computer Numerical Control) machining equipment. Supported by a strong technical team, it achieves high product quality, customizable solutions and stable delivery schedules.
Latest News
The 23rd Taiyuan Coal (Energy) Industry Technology and Equipment Exhibition
Qingdao Y…
Providing high-quality services to customers is the unremitting pursuit of Yidong people!
At Yidong…
Applying 3D printing technology to mining chain link series products
Principle…