We have a large, comprehensive wire and cable production workshop equipped with advanced manufacturing facilities, as well as professional technical personnel dedicated to product research, development, design, and manufacturing.
Thanks to its strong reputation and high-quality products, our offerings are widely used in key projects across China’s public construction sector, energy sector, transportation sector, engineering sector, and other critical fields.
During raw material inspection upon arrival at the factory, in-process product inspection, routine outgoing inspection of finished products, and throughout the various stages of finished-product handling, we rigorously implement self-inspection, mutual inspection, and specialized inspection, thereby ensuring effective control over product quality.
OUR PRODUCTS
Providing wire and cable products for various industries.
Our main products include: high- and low-voltage power cables, control cables, overhead insulated cables, flame-retardant and fire-resistant cables, low-smoke, halogen-free, environmentally friendly cables, and fixed-installation power wires, among other product series.
Polyvinyl chloride insulated wire
Ming Lei Cable Co., Ltd.
Minglei Cable Co., Ltd. is a specialized manufacturer and service provider dedicated to the production and sale of wires, cables, and related accessories. Located in the Xiaokou Industrial Zone, Ningjin County, Hebei Province, the company enjoys a superior geographic location and extremely convenient transportation access. It is a large-scale, comprehensive enterprise integrating research, development, production, and sales.
The company boasts strong technical capabilities and primarily manufactures ten major product series, including RVVZ-series cables for communications and mining applications, power cables, control cables, flame-retardant and fire-resistant cables, rubber-sheathed cables, shielded cables, high- and low-voltage insulated overhead conductors, pre-branched cables, mining cables, and various types of bare wires—comprising over 100 product varieties and thousands of specifications. Our products are widely used in multiple sectors such as power generation, coal mining, water conservancy, construction, telecommunications, and civil applications, and are sold to 28 provinces and municipalities across China, earning high praise from a broad range of customers.
The company was founded.
Key Cooperative Clients
10 major series, over 100 varieties, and thousands of specifications.
Our partners span 28 provinces, municipalities, and autonomous regions.
Sold to countries and regions worldwide
MINGLEI CABLE
Production and R&D
Advanced production equipment, stringent quality control
The company owns a low-voltage wire and cable production line and is equipped with more than 30 sophisticated inspection instruments, as well as highly skilled operators who rigorously control product quality. Relying on advanced production equipment, high-quality products, and an excellent business reputation, the company has earned widespread praise from its customers.
With comprehensive testing methods, the company rigorously controls product quality at every stage of production. It is equipped with a full range of testing equipment, including high-voltage partial-discharge detection devices, tensile testing machines, aging test chambers, flexing testers, low-temperature bending testers, combustion testing instruments, insulation resistance testers, electronic analytical balances, and fault location devices. These tools enable effective quality control throughout all stages of wire and cable manufacturing, covering raw material inspection upon arrival, quality control during each production process step, and final product inspection.
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APPLICATION
Product application areas
National Electricity
Urban construction
Mining construction
Petrochemicals
Construction engineering
Wind power generation
Photovoltaic energy
OUR BLOGS
Learn more about cable industry trends
Dec 26,2022
What are the measures to prevent or reduce electrical interference in control cables?
The shield layer of the control cable for the analog signal circuit in the computer’s temporary control system should be grounded at a single point. This is because, to ensure the normal operation of the computer monitoring system, even an interference voltage as low as about 1V can lead to errors in logical judgment. Centralized grounding helps prevent ground loops.
Dec 26,2022
Classification Differences and Manufacturing Processes of High-Voltage Cable Terminations
High-voltage cable joints are an indispensable component of cable lines. They are used to connect two high-voltage cables and help improve the electric field at the cable ends. Sometimes, they also include cable termination connectors and connectors at both ends of the cable, which are used to connect to other equipment and lines. This will help you understand the manufacturing process of high-voltage cable joints.
Dec 26,2022
Methods for Handling Damage to the Outer Sheath of High-Voltage Cables
When a high-voltage cable is damaged, it should be repaired only after confirming that there is no internal damage to the cable. Otherwise, repairing the cable’s outer jacket will not have much practical significance. It is crucial to repair the cable promptly; otherwise, over time, the ingress of external moisture and humidity could compromise the cable’s normal service life.
May 21,2019
Analysis of the Characteristics of PVC Wire Wrapping Film
PVC wire wrapping film—a brand-new packaging material—features ultra-thin, strong, transparent, self-adhesive, and low-temperature resistant properties. It’s an ideal packaging material, particularly well-suited for wrapping chemicals, electronic components, construction materials, rubber products, low-grade bricks, tiles, screws, wallpaper, and leather.
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We primarily manufacture ten major product series, including communication and mining RVVZ-series cables, power cables, control cables, flame-retardant and fire-resistant cables, rubber-sheathed cables, shielded cables, high- and low-voltage insulated overhead conductors, pre-branched cables, mining cables, and various types of bare wires.
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