MACHINE TOOL ACCESSORIES ◆ EST. 2009 · HEBEI, CHINA
Built for the Factory Floor. Engineered to Last.
Cable drag chains, protective covers, flexible connectors and chip conveyors — manufactured in-house, ISO 9001 certified, and shipped to production lines in 40+ countries.
YEAR FOUNDED
FACTORY FLOOR
SKILLED EMPLOYEES
GLOBAL CLIENTS
Cable Drag Chains ◆ Protective Covers ◆ Flexible Connectors ◆ Chip Conveyors
15YEARS OF MANUFACTURING
01 / WHO WE ARE
One Factory. Every Component Your Machine Needs.
Yifeng is a company specializing in the design and manufacture of machine tool accessories, integrating R&D, mold making, production, and rigorous quality control; it is headquartered in Hebei, China. Our products are widely used in CNC machining centers, automated production lines, and heavy-duty engineering machinery across the globe.
Whether for a single prototype bracket or a full production run, every order is processed under the same ISO 9001 quality system, and all products undergo internal inspection before leaving the factory.
Custom dimensions and special series developed from drawings.
Strict inspection at every production stage, batch traceable.
No middlemen — direct pricing and 7×24h engineering support.
02 / PRODUCT LINES
Four Series. Zero Compromise.
Four core series covering machine protection, cable management and chip removal — all customizable to your drawings.
SERIES — 01
Cable Drag Chains
Steel & engineered-plastic energy chains. No sag under load, crack-resistant at high and low temperature, stable at high travel speeds.
SERIES — 02
Protective Covers
Bellow covers, steel plate covers, armor covers and custom shapes. Wear-resistant, heat-tolerant, tailored to any guide way.
SERIES — 03
Flexible Connectors
Soft connections for dust sealing and air ducts of machine tools. Heat-resistant fabrics, tight sealing, made to any flange size.
SERIES — 04
Chip Conveyors
Hinged-belt & scraper conveyors. Compact, high-throughput, smooth discharge — built to pair with your coolant system.
03 / WHY RUIAO
Only Good Products Survive the Market.
Tested on real production lines — not in brochures. Here is what each series is built to do.
Drag Chain Durability
No sag over long travels, no cracking under foot traffic, no deformation at high temperature or fracture in deep cold — stable at high speeds.
LONG LIFE · HIGH SPEED
Cover Versatility
Full range of materials and constructions, made-to-measure for difficult guide-way geometries — with fast, on-time delivery.
MADE TO MEASURE
Connector Sealing
Heat- and dust-resistant soft connections that seal tight where rigid ducts fail — any flange shape, any machine layout, quickly installed.
TIGHT SEAL · HEAT RESISTANT
Conveyor Throughput
Compact footprint, high strength and smooth discharge. Multiple configurations for different chip types — designed to work as a system.
COMPACT · CUSTOMIZABLE
04 / APPLICATIONS
Where Our Parts Go to Work.
From CNC machining centers to heavy engineering machinery — wherever something moves, cuts or exhausts heat, our components are already on it.
APP — 01
CNC Machining Centers
Drag chains and telescopic covers protecting guide ways and cables on vertical & horizontal machining centers.
APP — 02
Automated Production Lines
Energy chains and soft connections keeping high-speed robots and transfer units running shift after shift.
APP — 03
Heavy Engineering Machinery
Rugged covers and chip handling built for dust, vibration and outdoor conditions on large equipment.
APP — 04
Crane
Heavy-duty cranes provide safe, efficient lifting solutions for construction, manufacturing, ports, warehouses, mining, and industrial projects worldwide.
05 / CAPACITY
Inside the Factory.
8,000 m² of production space, in-house tooling and a workforce that has been with us for years. Visitors always welcome.
FACILITYFIG. A
EQUIPMENTFIG. B
车间图C
WORKSHOPFIG. D
— In-House Production
Injection molding, laser cutting, sheet metal and assembly — no critical process outsourced.
— Global Trade Presence
Regular exhibitor at CIMT Beijing and international machine tool fairs — meet us in person.
— Factory Audits Welcome
Overseas clients visit our Hebei facility every year. Book a tour before you order.
06 / START A PROJECT
Send Us a Drawing. Get a Quote in 24 Hours.
Standard series ship fast; custom builds start from your CAD files. Our engineers reply within one working day — usually faster.