Manufacturer of Machines for Preformed Line Products
XINGANG designs and manufactures forming machines, helical stranding machines, and complete production lines for the production of preformed armor rods, guy grips, dead ends, and other transmission line fittings.
- Custom Machine Solutions
- Complete Machine & Production Line Solutions
- Overseas Installation & Training
- Long-Term Technical Support
20+
Years Experience
30+
Countries & Regions Served
500+
Machines Delivered
10+
Patents
Our Machine Solutions
Built to deliver stable output, flexible tooling, and efficient production for a wide range of preformed line products.
Preformed Armor Rod Forming Production Line
Designed for continuous production of preformed armor rods with stable pitch, consistent forming quality, and custom tooling for different wire diameters.
Armor Rod Production
Stable Forming
Custom Tooling

Double-Head Preformed Stranding Machine
Used for stranding preformed rods, guy grips, dead ends, and other preformed line fittings with accurate pitch control and stable production.
Preformed Rods
Accurate Pitch
Double-Head Stranding
Automatic Preformed Strand Stranding Machine
Provides programmable control, wide wire diameter compatibility, and continuous operation for preformed strand manufacturing.
Wide Wire Range
PLC Control
Industry Applications
Equipment for producing preformed line products used in power transmission, telecommunications, and railway infrastructure.

Power Transmission
Armor rods, guy grips, dead ends, suspension clamps, and conductor protection products for overhead power lines.

Telecommunications
Preformed fittings for fiber optic networks, communication cables, and telecommunications infrastructure.

Railway Infrastructure
Conductor protection fittings for railway electrification, overhead contact systems, and traction power systems.

About XINGANG Machinery
Nantong Xingang Machinery Co., Ltd
Nantong Xingang Machinery Co., Ltd. is committed to helping manufacturers improve production efficiency through practical automation and engineering expertise.
Every project begins with understanding the customer’s manufacturing requirements, allowing our team to develop solutions that fit real production needs with a focus on long-term reliability, ease of operation, and lasting value.
Why Choose XINGANG
Built Around Your Production Requirements
Custom Machine Design
Machine configurations are developed according to product type, wire diameter, material, production process, and output requirements.
Tooling Development
Customized tooling helps match different preformed products, forming requirements, and production specifications.
Factory Testing Before Delivery
Machines are assembled and tested before shipment to check operation, stability, and production performance.
Overseas Installation & Support
Installation, commissioning, and technical support services are available for overseas projects.

Customer Projects
Real customer projects covering technical discussions, factory visits, project delivery, and on-site support.
Technical Discussion
Factory Visit
Container Loading
On-site Technical Support
Our production process
From raw materials to complete machine delivery, Nantong Xingang Machinery ensures superior performance through rigorous process control and uncompromising quality standards.
Raw Material Procurement
High-Standard Materials, Quality from the Source
We rigorously select qualified suppliers, ensuring all steel and key components meet international quality standards, laying a solid foundation for high-performance equipment.
1
Rough Processing
The First Gate to Precision
Using advanced CNC lathes, milling machines and other equipment for preliminary processing, ensuring dimensional accuracy and structural stability, preparing for subsequent precision machining.
2
Heat Treatment & Tempering
Scientific Heat Treatment, Strengthening Core Performance
Through high-temperature heat treatment and tempering processes, significantly improving component hardness, wear resistance and structural stability, ensuring long-term efficient operation.
3
Precision Machining
Precision Manufacturing, Micron-Level Tolerance Control
Using high-precision grinders, CNC machining centers and testing instruments for fine processing of key components, ensuring assembly accuracy and operational stability.
4
Component Inspection & Warehousing
Layered Inspection, Zero-Defect Warehousing
All components undergo dimensional measurement, hardness testing, and surface defect inspection before warehousing, ensuring 100% qualification rate.
5
Equipment Electromechanical Assembly
Perfect Integration of Mechanics and Electronics
Experienced assembly teams execute strict assembly standards, from mechanical component installation to electrical system wiring, with every detail precisely calibrated.
6
Complete Machine Testing
Performance Debugging, Ensuring Efficient Stable Operation
All equipment undergoes comprehensive debugging and load testing before delivery, ensuring smooth operation, precise parameters, and reliable performance.
7
Packaging & Warehousing
Safe Packaging, Global Delivery
Adopting shock-proof, moisture-proof, and rust-proof packaging standards, ensuring equipment remains safe and undamaged during transportation, delivering on time to global customers.
8
Looking for Reliable Preformed Line Manufacturing Equipment?
Contact our team to discuss your production requirements. We provide machine recommendations, technical support, and customized solutions for preformed line product manufacturing.
- info@xingangmachinery.com
- +86 15814626624
- +86 15814626624
- No. 6 Jianshe Road, Matang Town, Rudong County, Nantong, Jiangsu, China

