Company Introduction

Tianjin Shuran Wires and Cables Technology Co., Ltd. is a professional manufacturer focusing on R&D, production, sales, and technical services of wires and cables. Located in Tianjin Beichen Economic and Technological Development Zone, the company is equipped with standardized workshops, advanced production lines, and complete testing facilities. We operate strictly in accordance with GB/T 12706, IEC 60502, GB/T 9330, GB/T 19666, BS 5467, BS 6724, BS 7846 and other international and domestic standards, ensuring stable performance and high reliability of all products.

Our main business covers the R&D, manufacturing, processing, sales, and technical services of cables, especially special cables and extra-high voltage cables above 500kV. We also provide cable maintenance, installation consulting, cable accessories, cable drums, metal material processing, as well as sales of mechanical equipment, hardware tools, electronic products and instruments.

Our core product portfolio includes: 0.6/1kV XLPE insulated power cables, 0.6/1kV PVC insulated power cables, plastic insulated concentric conductor power cables, copper tape screened power cables, 450/750V XLPE insulated control cables, 450/750V PVC insulated control cables, computer and instrument signal cables, variable-frequency drive (VSD) cables, and flame-retardant, fire-resistant, low-smoke halogen-free cable series. These products feature excellent electrical properties, high mechanical strength, good heat resistance, corrosion resistance, anti-interference performance and long service life. They are widely used in power distribution networks, industrial equipment, construction, metallurgy, petrochemical, transportation, intelligent buildings, subways, tunnels, computer rooms, data centers and infrastructure projects.

Concentric conductor cables and copper tape screened cables provide strong anti-interference and shielding effects, suitable for precision electronic equipment and places requiring stable signal transmission. Flame-retardant, fire-resistant and low-smoke halogen-free cables maintain circuit integrity under fire conditions and reduce harmful gas emissions, making them ideal for high-rise buildings, stations and underground spaces. VSD cables feature low transmission impedance, good electromagnetic compatibility and anti-interference capacity, specially designed for frequency conversion speed control systems.

We implement full-process quality control from raw material incoming inspection, production processing, finished product testing to delivery. Our professional laboratory conducts conductor DC resistance test, insulation resistance test, AC voltage withstand test, thermal extension test, flame retardancy, fire resistance and low-smoke halogen-free performance tests to ensure all products meet standard requirements before delivery.

With stable quality and professional service, our products are well-received by domestic and overseas customers. We provide customized solutions based on customer requirements for voltage level, conductor cross-section, core number, material, structure and application scenarios.

Adhering to the philosophy of quality-oriented, technological innovation and customer first, we continue to optimize production technology and upgrade product performance. Focusing on industry trends and market demand, we actively develop safe, environmentally-friendly and high-performance cable products to enhance core competitiveness.

In the future, Tianjin Shuran will further expand production capacity, strengthen R&D investment, optimize product structure, and provide more reliable power transmission solutions for global customers. We are committed to becoming a professional and trustworthy cable supplier, establishing long-term win-win cooperation with customers worldwide.