Engineering-Grade Motion Protection Components
Cable Drag Chains & Bellows Way Covers for CNC and Automation Systems
We design and manufacture cable drag chains and bellows way covers for CNC machines, automation equipment, and linear motion systems.
From material selection to production and quality control, our solutions focus on durability, stable performance, and long service life in real industrial environments.
OUMA
Drag Chains & Bellows Covers
Engineered for CNC machines and automation lines.
Fast selection support, QC inspection, and reliable delivery.
7 Manufacturing Sites
CAD/3D Files Available
Quick Quote & Fast Delivery
Our Core Solutions
Cable Drag Chains
Engineered drag chains for CNC and automation motion.
Stable running, controlled bending radius, long service life.
Bellows Way Covers
Flexible bellows covers for guideways and moving axes.
Protect against chips, dust, and coolant in harsh environments.
Selection & Quotation
Submit travel length, cable layout, and application details.
Our engineers confirm the model and provide a quotation.
50,000,000+ m² / Year
Stable large-scale geomembrane production
7 Manufacturing Bases
Global supply capacity with consistent quality
Fast Delivery
Standard products in stock, custom orders supported
Global Projects
Applied in landfill, mining, and water containment worldwide
What Our Clients Say
Feedback from landfill, mining, and water containment projects worldwide
We used HDPE geomembrane and geotextile for a landfill lining project.
The welding performance was excellent, and installation was smooth.
Material quality met international standards with no leakage issues.
— Project Manager
Landfill Engineering Contractor
The composite geomembrane and drainage geonet system worked perfectly for our mining tailings project.
Strong durability and stable performance under harsh conditions.
— Site Engineer
Mining Company
We installed HDPE geomembrane for a water reservoir project.
The material flexibility and UV resistance were very good.
Long-term performance exceeded expectations.
— Civil Engineer
Water Infrastructure Project
The bentonite waterproof blanket (GCL) provided excellent sealing performance.
Easy to install and reliable for environmental protection applications.
— Technical Supervisor
Environmental Engineering Company
Geotextile and drainage solutions helped improve the overall system stability.
Fast delivery and professional technical support.
— Procurement Manager
Construction Company
Complete geomembrane system supply including materials and installation guidance.
Reliable partner for long-term infrastructure projects.
— Project Director
International EPC Contractor
Cooperation Cases
What our customers say
Feedback from landfill, mining, and water containment projects worldwide
We used HDPE geomembrane and geotextile for a landfill lining project.
The welding performance was excellent, and installation was smooth.
Material quality met international standards with no leakage issues.
— Project Manager
Landfill Engineering Contractor
The composite geomembrane and drainage geonet system worked perfectly for our mining tailings project.
Strong durability and stable performance under harsh conditions.
— Site Engineer
Mining Company
We installed HDPE geomembrane for a water reservoir project.
The material flexibility and UV resistance were very good.
Long-term performance exceeded expectations.
— Civil Engineer
Water Infrastructure Project
The bentonite waterproof blanket (GCL) provided excellent sealing performance.
Easy to install and reliable for environmental protection applications.
— Technical Supervisor
HOME
We are a professional geosynthetic manufacturer with 7 production bases.
You are welcome to visit our factories to review geomembrane production lines,
quality inspection processes, and real engineering material output.
Meet our team, verify our capacity, and discuss your project requirements face to face.
Let’s build reliable geosynthetic solutions together.
Geomembrane Production Base
Large-scale manufacturing · Verified capacity
Factory visits welcome.
If you complete the form below we will contact you as soon as possible.
Contact Us
Here’s how you can contact us for any questions or concerns.
Address
Workshop 1-2, Deerli Industrial Park, Bianlin Town, Lingcheng District, Dezhou, Shandong, China
Phone/WhatsApp/WeChat
+86 13602112691
xinyushengxing@gmail.com