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cableql.com

Premium Cables for Industrial & Building Applications

Since 1950, CableQL (Qingdao Cable) has been delivering high-performance wires and cables meeting UL, CSA, VDE, IEC, and GB standards. Trusted globally for reliability and innovation.

Industrial Cable Manufacturing

About CableQL

A legacy of excellence in cable manufacturing since 1950.

ABSORBED CABLE INDUSTRY IN RECENT 70 YEARS

Founded in 1950 as Qingdao Cable Works, Qingdao Cable Co., Ltd. has over six decades of experience in wire and cable production. Operating under the registered trademarks "Qing Kai" and "Qing Lan", we are recognized as a High and New Technology Enterprise in China.

Our advanced manufacturing systems and rigorous quality control ensure every product meets international standards including ISO9001, ISO14001, OHSAS18000, UL, CCC, CSA, SAE, VDE, and IEC.

We serve global clients with customized solutions, backed by certifications from multinational leaders like GE and Motorola.

Cable Stranding Process Factory Floor

Our Core Services

From design to delivery, we offer end-to-end cable solutions.

Intention Creation

Utilizing advanced design systems and ISO9001:2000 quality management, we create tailored cable solutions from concept to production.

Strong Technical Team

Our experienced engineers and technicians bring decades of industry expertise to deliver innovative, high-efficiency cable designs.

Excellent Quality

Specializing in high-performance cables with strong technical force, robust R&D, and comprehensive technical support for every client.

Featured Products

UL, CSA, VDE, IEC, and GB certified cables for every industrial and building need.

MC Cable UL Certified

MC CABLE UL CERTIFIED METAL CLAD POWER CABLE

Armored power cable with UL certification. Ideal for commercial, industrial, and hospital applications requiring high safety and durability.

THHN THWN Cable

THHN/THWN-2/T90 PVC INSULATED NYLON JACKET CABLE

High-temperature thermoplastic wire rated up to 90°C. Suitable for dry and wet locations. UL and CSA listed.

Irrigation Cable

IRRIGATION CABLE UL CERTIFIED SPRINKLER WIRE

Direct burial sprinkler wire with UV and moisture resistance. Designed for agricultural and landscape irrigation systems.

TC Cable

TC CABLE TRAY CABLE

Power and control cable designed for installation in cable trays. Flame-retardant and mechanically robust.

Aluminum Building Wire

ALUMINUM BUILDING WIRE

Cost-effective aluminum conductors with XLPE insulation. Meets NEC and IEC standards for residential and commercial wiring.

Copper Building Wire

COPPER BUILDING WIRE

High-conductivity stranded copper wire with PVC or XLPE insulation. Ideal for indoor electrical installations.

Medium Voltage Cable

MEDIUM VOLTAGE POWER CABLE (XLPE)

5kV to 35kV rated power cables with cross-linked polyethylene insulation. Suitable for underground and industrial power distribution.

Battery Cable

BATTERY CABLE & PRIMARY WIRE

Heavy-duty stranded copper cables for automotive, marine, and solar battery connections. High current capacity and flexibility.

Control Cable

CONTROL & SIGNAL CABLE

Shielded and unshielded control cables for automation, instrumentation, and PLC systems. Noise-resistant and reliable.

New Energy Cable

NEW ENERGY CABLE (Solar, EV, Wind)

Specialized cables for photovoltaic systems, electric vehicles, and wind turbines. UV, oil, and abrasion resistant.

70+
Years of Experience
60K+
Projects Delivered
50+
Countries Served
100%
Quality Compliance

Frequently Asked Questions

What is THHN Wire?

THHN stands for Thermoplastic High Heat-resistant Nylon-coated. It is a common building wire rated for 90°C in dry locations and 75°C in wet locations. Used in conduit and cable trays.

Are your cables UL and CSA certified?

Yes, many of our products are UL and CSA certified. We also hold CCC, VDE, IEC, and GB certifications depending on the product line.

Can you customize cable specifications?

Absolutely. We manufacture cables according to GB, IEC, UL, JS, VDE, SAE standards, or to your specific requirements.

What is the difference between MC and TC cable?

MC (Metal Clad) cable has a flexible metal armor for mechanical protection. TC (Tray Cable) is designed for installation in cable trays and may or may not have armor.

Get in Touch

For inquiries about our products or pricelist, please contact us directly through the official website.

Email: qlsale@qingdaocable.com

Phone: 86532 89065222

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