CUMO LIMITED

Expertise

CUMO LIMITED is a professional recycler and dealer of nonferrous metals, minor metals, PGM related minerals, concentrates, residues, by products, secondaries and scraps with more than a decade experience.

We serve worldwide, our footprints covered most of the world in last decades, which including Asia, America, Europe ETC.

We provide recycling services for all your metal wastes like spent catalyst, baghouse dust, filter cake, sludge from plating industry, etc., which can tremendously save your environmental management cost through our reclamation of metals in these residues.

Nowadays various metals composite materials have increased tremendously, and industrial residues are becoming more and more complex. Our processes are upgraded always and based on complex lead/copper/nickel/PGM metallurgy.

We have advantage to handle complex polymetallic materials like Cu Pb Zn, Cu Ni Sn, Mo W V, Two or more metals mixed materials and high impurities (Pb, As, Cd, Hg, F, Cl, Cr, Mg, Al ETC) contaminated concentrates or residues base on our experienced technician and excellent refining technology.

Service

CUMO LIMITED concentrates on recycling, reclamation and processing  nonferrous metals, minor metals, PGMs bearing minerals, concentrates, residues, secondaries, by products and scraps.

Our required materials:

Base metals：

Copper(Cu), Lead(Pb), Zinc(Zn), Nickel(Ni), Tin(Sn)

Precious metals:

Gold(Au), Silver(Ag), Palladium(Pd)

Minor metals:

Molybdenum(Mo), Tungsten(W), Vanadium(V), Cobalt(Co), Tantalum(Ta), Niobium(Nb), Neodymium(Nd)

(Cu Pb Zn, W Mo V, Ni Co Sn, Au Ag Pd, Ta Nb Nd) related spent catalysts, grinding cements, wastewater treatment sludges, slimes, muds, filter cakes, flying ashes, Electric arc furnace dusts EAF Dust, concentrates, mattes, dross, reverts, slag, scales, swalf, spills, spiders,turnings grindings, tailings ETC.

We can manage complicated waste streams and different materials in powder, ash, sand, sludge, filter cake, big lumpy, slab, ingot or other various shapes.


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Environment Sustainability

CUMO LIMITED concentrates on recycling, processing and dealing following nonferrous metal/minor metal/PGM mineral concentrates,residues,by products,secondaries and scraps. Base metals: Copper(Cu),Lead(Pb),Zinc(Zn),Nickel(Ni),Tin(Sn), Precious metals: Gold(Au),Silver(Ag),Palladium(pd), Minor metals: Molybdenum(Mo),Tungsten(W),Vanadium(V),Cobalt(Co) related residues,secondaries,by products and scraps including cement ,sludge ,slime,mud,filter cake,spent catalyst,flying ash,baghouse dust ,concentrate ,matte ,dross ,reverts ,slag, tailings ETC. CUMO can manage materials In powder,ash,sand,sludge,filter cake,big lumpy,slab,ingot or other various shapes,CUMO LIMITED,concentrates on,recycling, processing,dealing,nonferrous metal,minor metal,PGM,mineral,ore,concentrates,residues,by products,secondaries,scraps Base metals, Copper Cu concentrate,Copper Cu ore,Copper Cu sludge,Copper Cu ash,Copper Cu powder,Copper Cu spent catalyst,Copper Cu dross,Copper Cu reverts,Copper Cu tailing,Copper Cu wire scrap ICW，Copper Cu PCB scrap,Copper Cu scrap,brass scrap,bronze scrap,Copper Cu residues,Copper Cu by products,Copper Cu secondaries Lead Pb ore,Lead Pb concentrate,Lead Pb flying ash,Lead Pb slag,Lead Pb sludge,Lead Pb battery scrap,Lead Pb baghouse dust,Lead Pb residues,Lead Pb by products,Lead Pb secondaries Zinc Zn ore,Zinc Zn concentrate,Zinc Zn EAF dust,Zinc Zn crude oxide,Zinc Zn calcined, Zinc sludge，Zinc Zn dross，Zinc Zn skimming，Zinc Zn residues,Zinc Zn by products,Zinc Zn secondaries Nickel Ni sludge,Nickel Ni powder,Nickel Ni concentrate,Nickel Ni battery powder,Nickel Ni Cobalt Co battery scrap,Nickel Ni Tin Sn bead scrap,Nickel Ni alloy scrap,Nickel Ni spent catalyst,Nickel Ni residues,Nickel Ni by products,Nickel Ni secondaries Precious metals: Gold Au tailings,Gold Au sludge,Gold Au spent catalyst,Gold Au concentrate,Gold Au ore, Gold Au residues,Gold Au by products,Gold Au secondaries Silver Ag tailings,Silver Ag sludge,Silver Ag spent catalyst,Silver Ag concentrate,Silver Ag ore, Silver Ag residues,Silver Ag by products,Silver Ag secondaries Palladium Pd tailings,Palladium Pd sludge,Palladium Pd spent catalyst,Palladium Pd concentrate,Palladium Pd ore, Palladium Pd residues,Palladium Pd by products,Palladium Pd secondaries Minor metals: Molybdenum Mo spent catalyst,Molybdenum Mo W spent catalyst,Molybdenum Mo Ni spent catalyst,Molybdenum Mo sludge,Molybdenum Mo filter cake,Molybdenum Mo concentrate,Molybdenum Mo residues,Molybdenum Mo by products,Molybdenum Mo secondaries, Tungsten W spent catalyst,Tungsten W Mo spent catalyst,Tungsten W Ni spent catalyst,Tungsten W sludge,Tungsten W filter cake,Tungsten W concentrate,Tungsten W residues,Tungsten W by products,Tungsten W secondaries Vanadium V spent catalyst,Vanadium V Ni spent catalyst,Vanadium V Mo spent catalyst,Vanadium V sludge,Vanadium V baghouse dust,Vanadium V slag,Vanadium V filter cake,Vanadium V concentrate,Vanadium V residues,Vanadium V by products,Vanadium V secondaries Cobalt Co sludge,Cobalt Co concentrate,Cobalt Co battery powder,Cobalt Co Ni battery scrap,NCA,NCM,battery foil,battery scrap,Cobalt Co spent catalyst,Cobalt Co residues,Cobalt Co by products,Cobalt Co secondaries related residues,secondaries,by products and scraps including cement ,sludge ,slime,mud,filter cake,spent catalyst,flying ash,baghouse dust ,concentrate ,matte ,dross ,reverts ,slag, tailings ETC. CUMO can manage materials In powder,ash,sand,sludge,filter cake,big lumpy,slab,ingot or other various shapes

Environmental Strategy

In order to efficiently optimize the reclamation processing for metal-bearing residues or secondaries,It involves safe and efficient transportation adherence to environmental regulations and correct processing of the materials.

Our logistics department can arrange and coordinate the entire logistics process from our appointed port to our end factory. We meets both domestic and international regulations pertaining to the shipment of recyclables. 

We seek endless improvement in our processing and achieve a responsible use of many mineral resources and recycled materials while complying with applicable legal environmental standards.Implementing continuous improvement in our processes allows superior efficiency in our recycling process.

We recognize that all metallurgical operations can have substantial environmental impacts. We are dedicated to ensuring effective environmental management to minimizing these impacts, and by contributing more broadly to deliver better environmental benefits.

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