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Ningjin County Derun Conveying Machinery Co., Ltd.
Professional Manufacturer of Belt Conveyor Systems & Conveyor Components in Shandong, China
Roller & Idler
Pulley & Drum
Conveyor Belt
Conveyor Frame
OEM & ODM
Address: Ningjin County, Dezhou City, Shandong Province, China
Founded: March 15, 2016 | Enterprise Type: Manufacturing Enterprise | Status: Active
OEM & ODM Accepted
High Strength
Wear Resistant
Global Export
Company Overview
Established in 2016, a professional manufacturer focusing on belt conveyor systems and conveyor components for more than 8 years.
Located in Ningjin County, Shandong Province, a well-known production base for conveying machinery in China.
Specialized in R&D, production and sales of belt conveyors, rollers, idlers, pulleys, conveyor belts and related spare parts.
Adopts high-quality steel and advanced manufacturing processes to ensure product durability and reliability.
Provides standard and customized conveying solutions for various industries such as mining, port, cement, power plant and logistics.
Products widely used in material handling, bulk transportation and assembly line systems worldwide.
Core Products
| Category | Main Equipment | Features | Applications |
|---|---|---|---|
| Belt Conveyor System | Fixed belt conveyor, mobile conveyor, telescopic conveyor, pipe conveyor | Large capacity, low maintenance, stable operation, customizable length and width | Bulk material handling, mining, port loading, warehouse logistics |
| Roller & Idler | Trough idler, impact idler, return idler, spiral idler, carrying roller | Sealed bearing, smooth rotation, wear-resistant, anti-corrosion | All types of belt conveyor systems |
| Pulley & Drum | Drive pulley, bend pulley, snub pulley, tension pulley, drum motor | Ribbed steel drum, rubber lagging, vulcanized joint, strong torque transmission | Conveyor drive and redirecting |
| Conveyor Belt | Rubber belt, fabric belt, steel cord belt, PVC/PU belt, cleated belt | High tensile strength, abrasion resistant, flame retardant, oil resistant | Coal mining, quarry, steel mill, grain processing, food logistics |
Production Equipment
• CNC machining centers and automatic roller production lines
• Automatic plate cutting and welding equipment for conveyor frames
• Rubber vulcanization and belt joint processing machines
• Dynamic balancing test machines for pulleys and rollers
• Bearing press-in and sealing assembly lines
• Full-load running test benches for belt conveyors
Quality & Certifications
Strict quality control system covering raw material inspection to finished product delivery.
100% full inspection and performance testing before shipment to ensure product qualification.
Adopts high-quality Q235 steel, stainless steel and imported bearings.
Comply with ISO9001 quality management system certification and CE standards.
Complete quality traceability system for all export products.
Professional quality inspection team to ensure stable and reliable quality.
Technical Advantages
– Professional R&D team with rich experience in conveyor system design and optimization.
– Advanced sealing technology to extend roller service life by 30% under harsh conditions.
– Finite element analysis for frame strength and structural reliability.
– Modular design for easy installation, maintenance and system expansion.
– Customizable speed, angle, material and capacity according to customer requirements.
– Continuous improvement in energy saving and noise reduction technology.
Cooperation & Trade Terms
MOQ: 10 pieces (rollers) / 1 set (conveyor system)
Lead Time: 10-20 working days for standard products
Payment Terms: T/T 30% deposit, 70% before shipment; L/C acceptable
Delivery Terms: FOB Qingdao, EXW Ningjin available
Warranty: 12 months warranty + lifelong technical support
Packing: Standard export wooden case with moisture-proof and shockproof treatment
Service & Support
Free technical consultation and product selection guidance for global customers.
Customized design and production based on customer drawings and site conditions.
Online installation guidance and remote technical training.
24/7 online after-sales service and technical support.
Sufficient spare parts inventory for fast international delivery.
Long-term after-sales service and regular maintenance guidance.
Market & Customers
Long-term cooperative suppliers for domestic cement and mining enterprises.
Products sold to all major provinces in China and widely used in power plants and ports.
Exported to Southeast Asia, Middle East, Africa, South America and Europe.
Supplied 500 sets of impact idlers and return rollers to a nickel mine in Indonesia in 2023, with zero failure after 18 months operation.
Designed and installed a 1.2km-long belt conveyor system for a cement plant in Nigeria in 2024, achieving 99.8% uptime in the first year.
Won high recognition and long-term cooperation from global customers.
Why Choose Us?
8+ years of professional experience in conveyor manufacturing industry.
Factory direct sales with competitive price and high cost performance.
High-quality products with wear resistance, high strength and long service life.
Strong customization capacity to meet various project requirements.
Complete export service and perfect after-sales support system.
Stable delivery time and reliable long-term partnership.