Gantry Type Take up and Pay off Machine

Heavy-duty Gantry Type Take-Up and Pay-Off Machine for power cable extrusion lines. Supports drum diameters up to 5000 mm and 55-ton loads with precision track system, double pay-off/take-up non-stop operation, and intelligent PLC control. Ideal for high-voltage cable production, armouring, and stranding. Custom solutions with stable tension control. Inquiry Now!

High Speed Eccentric Taping Machine

The RLB High Speed Eccentric Taping Machine (Eccentric Taping Machine / Taping Unit Horizontal) delivers high-speed tangential taping for non-metallic shielding tapes and steel tape armoring. Up to 700 RPM (non-metal) / 350 RPM (steel), independent AC servo drives, hysteresis brake constant tension, and HMI+PLC control ensure precise overlap and zero defects. Ideal for MV/HV power cables, fire-resistant, submarine, and armored cables. Part of High Speed Horizontal Cable Armoring Line. Inquiry Now.

High Speed Vertical Cable and Tube Braiding Machines

Discover the RLB Two Stage Reciprocating & Single Screw Pelletizing Line — energy-efficient cable compound pelletizing line for PVC, LSZH/HFFR, XLPE and semi-conductive materials. 25% lower power consumption, superior mixing and fast changeovers. Inquiry Now.

High Speed Vertical Double Layer Wrapping Machine

RLB RLE-800 Double Layer High Speed Wrapping Machine – High-speed vertical taping solution with 2500 RPM, servo tension control, and true double-layer capability in one pass. Ideal for fire-resistant, shielding, and control cables (0.6-15mm). Large tape capacity, intelligent automation, energy efficient. Factory direct from China’s trusted high speed wrapping machine manufacturers.

In Situ Analyzer by Laser Spectroscopy

The In Situ Analyzer by Laser Spectroscopy (LIBSOPA) delivers rapid, accurate elemental composition and spatial mapping on material surfaces using Laser-Induced Breakdown Spectroscopy. No sample prep required—perfect for metallurgy, alloy verification, scrap sorting, and on-site quality control in harsh industrial environments.

Insulation and Sheathing Extrusion Production Line

Discover the RLB Insulation and Sheathing Extrusion Production Line — precision building wire extrusion line and extrusion machine for THHN cables & wires. High-speed PVC, XLPE, LSHF processing for power & building cables up to 1000 mm². Custom turnkey solutions. Inquiry Now.

Intelligent Digital Electrical Bridge

The Intelligent Digital Electrical Bridge is a modern high-accuracy conductor resistance testing instrument designed for wire and cable manufacturing. Supporting online production line testing and compliant with IEC 60468 & GB/T 3048.4-2007, it delivers fast, reliable DC resistance data to optimize quality and efficiency.

Laying Up Machine For 3-5 Power Cable | High-Precision Cage Type Stranding Solution

In medium- and low-voltage power cable production, the laying-up stage determines final cable roundness, lay length consistency, and long-term electrical reliability. The RLB 3-5 Core Power Cable Laying Up Machine (cage/cradle type) is a high-precision solution engineered for stranding 3-, 4-, and 5-core power cables using round, straight-sector, or pre-spiral sector conductors. Featuring true 100% back-twist technology, independent AC servo drives, and HMI+PLC control, this machine delivers superior cable geometry, minimal conductor stress, and high production efficiency while supporting optional filling and online taping.

Melting Furnaces For Copper – Advanced Scrap Copper Melting & Refining Systems

In copper recycling and secondary copper production, the melting furnace is the core of efficient, high-purity metal recovery. The RLB Scrap Copper Melting Furnace series is engineered to melt, refine, and purify red copper scrap (≥92% copper content, or ≥90% with minor lower-grade recycled material) into high-quality molten copper suitable for producing copper rod, copper ingot, and cathode/positive plates. Available in shaft-type, round tilting, tilting, and reverberatory configurations, these furnaces offer flexible capacities, multiple energy options, and intelligent HMI+PLC control, delivering 24/7 reliability with low energy consumption and long service life.

Multi Wire Drawing Continuous Annealing Machine (RDB Series) | High-Speed Multi-Head Fine Wire Drawing Line

In today’s high-volume fine wire production, manufacturers demand maximum output, consistent quality, and minimal floor space. The RLB Multi Wire Drawing Continuous Annealing Machine (RDB series) is a state-of-the-art multi-head production line that simultaneously draws 8–24 copper wires from Ø1.8 mm (or Ø2.6 mm on RDB120) down to ultra-fine sizes between Ø0.14 mm and Ø0.50 mm while performing online annealing in a single, continuous pass. Designed for high-speed, high-efficiency operation, this multi-head wire drawing line solves critical challenges of space, labor, and productivity, making it the ideal solution for manufacturers of electronic wires, magnet wires, automotive harnesses, and specialty fine conductors.

Optical Phase Conductor (OPPC)

In modern power distribution networks, especially urban grids and rural electrification projects operating at 110 kV and below, utilities need reliable electricity delivery together with high-capacity, low-latency communication for smart metering, SCADA, fault detection, and grid automation.

The Optical Phase Conductor (OPPC) from China offers an innovative, cost-effective solution: a single conductor that functions as both a fully operational phase wire and a high-performance optical communication link. By embedding protected optical fibers directly into the phase conductor, OPPC eliminates the need for separate cables, additional poles, or complex installations — dramatically reducing costs and simplifying deployment.

Oxygen Nitrogen Hydrogen Analyzer Model ONH-3000 Pulse infrared

The ONH-3000 Pulse Infrared Analyzer delivers rapid, accurate measurement of oxygen, nitrogen, and hydrogen in inorganic materials using inert gas fusion technology. Engineered for steel, alloys, ceramics, and powders, it ensures compliance with ASTM standards and supports high-throughput quality control in metallurgy and advanced manufacturing.