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Shanghai, China – November 2025 – Amid intensified price volatility in non-ferrous metals, particularly copper and aluminium, and growing concerns over supply-chain stability,Cymber Metal Trading Co., Ltd. (hereinafter “Cymber”) has established a fully integrated, closed-loop supply system that spans raw material procurement to precision-finished delivery. This enables the company to provide large-scale industrial clients with reliable, high-volume supplies of copper, copper alloys, aluminium, and aluminium alloys.
Cymber’s core business encompasses electrolytic copper, a wide range of copper alloy grades (including but not limited to brass, phosphor bronze, tin bronze, aluminium bronze, etc.), as well as industrial-grade aluminium alloys of the 5xxx, 6xxx, and 7xxx series. Unlike many pure trading houses in the market,Cymber has forged long-term, deeply integrated partnerships with several major domestic smelters and rolling mills, achieving full traceability and control across the entire production chain—from upstream raw material lock-in to downstream bars, plates, strips, tubes, and precision components.
“What truly troubles most major clients is not the price of a single batch, but the consistency of chemical composition, mechanical properties, and surface quality across multiple batches throughout the year, coupled with predictable delivery lead times,” stated the General Manager of Cymber Metal Trading Co., Ltd. “We focus our efforts on making every step from raw material to finished product traceable and reproducible, rather than simply acting as a middleman profiting from price arbitrage.”
Currently, Cymber maintains long-term supply agreements with leading enterprises in the power & electrical, new-energy vehicle components, rail transit equipment, and high-end equipment manufacturing sectors, with annual deliveries equivalent to more than 50,000 metric tons of copper and aluminium metal. Several of these clients have designated Cymber as a strategic annual supplier or inspection-exempt supplier, allowing materials to enter their production lines directly without secondary verification.
In terms of processing services, Cymber offers a comprehensive suite of capabilities tailored to client drawings, ranging from sawing and blanking to drawing, extrusion, heat treatment, machining, and surface finishing. Minimum batch sizes for processing can be as low as 500 kg, while single orders can reach onetime delivery of several hundred tons of finished products. This flexibility effectively helps customers reduce inventory burden, shorten procurement cycles, and maintain production continuity in an environment marked by simultaneous volatility in ocean freight and raw material prices.
A procurement executive from a major cable conglomerate, who requested anonymity, commented: “We require several special-composition Cu-Mg alloy bars annually, and spot market supplies rarely meet both compositional and delivery requirements simultaneously. Since 2023, Cymber has provided us with annual locked-in contracts; metallographic and mechanical property reports for every batch have been remarkably consistent, saving us considerable validation effort.”
Looking ahead to the second half of 2025, as demand continues to rise for high-conductivity copper alloys and lightweight aluminium alloys in the new-energy and rail-transit sectors, Cymber plans to further strengthen capacity commitments with upstream smelters while expanding its own precision-processing and delivery center in East China, aiming to compress standard lead times to 7–12 working days.
For industrial clients with stable, high-volume requirements for copper and aluminium alloys, what Cymber now delivers is no longer mere “trading services,” but a reliable resource channel—endowed with genuine manufacturing attributes—that can be seamlessly integrated into their supply-chain management systems
Post time: Nov-28-2025