Copper Wholesale Suppliers, Manufacturers & Distributors in Asia

High-precision rolled copper foil
Rolled copper foil has extraordinary strength, bendability, ductility and lustrous surface, plus its excellent mechanical capacity, makes it irreplaceable as a raw material.
Base material: c11000 copper, cu > 99.96%
Thickness range: 0.009mm-0.15mm
Width range: 200mm-640mm
Temper: hard, soft
Application: ccl, electronics shielding and heat radiation, wide copper tape etc.
NameGbAlloy no.Size (mm)
(iso)(asmt)(jis)(bis)(din)
Copper foilT2Cu-etpC11000C1100C101R-cu57Thickness: 0.009-0.15 /max width: 640
ItemUnitThickness
9um12um18um35um70um90um
PurityCu%=99.97
Surface roughnessRaUm=0.17
Tensile strengthRm(hard)N/mm2420-440450-470460-480430-450410-430
Rm(soft)N/mm2160-180180-220200-230210-240220-250
ElongationA50(hard)%0.8-1.20.8-1.31.0-1.51.2-1.81.5-2.0
A50(soft)%=5.0=6.0=8.0=10.0=15.0=20.0
Oxidation resistance200?Min60
PinholeEaNone
WidthMm100-660
Width accuracyMm0~ +2
Core/3 in, 6 in, 80mm
Note: we can provide products with other properties according to customers` requirements.

Physical properties
Density: 8.9g/cm3
Electrical conductivity (20°c): min 90%iacs for annealed to temper
Min 80%iacs for rolled to temper
Thermal conductivity (20°c): 390w/(m°c)
Elastic modulus: 118000n/m
Softening temperature: =380°c

Sizes and tolerances (mm)
ThicknessThickness tolerancesWidthWidth tolerances
0.012~0.04± 0.001100~600± 0.1
> 0.04~0.10± 0.002

Specifications available (mm)
ThicknessWidthTemper
0.012~0.04100~600O, h,
> 0.04~0.10100~600O, h

Oct-12-16

High Precision Electrolytic Copper Foil

(1.1)

$10

MOQ: MOQ: Not Specified

Shanghai Canhu Industry Co., Ltd.

Supplier From Shanghai, Shanghai, China

Supplier Of Copper

Shanghai Canhu Industry Co., Ltd.

Supplier From Shanghai, Shanghai, China

Supplier Of Copper

Ed copper foils for fpc

Dimension range:
Thickness: 9~35µm

Performances:
The product surface is black or red, has lower surface roughness.

Applications:
Flexible copper clad laminate (fccl), fine circuit fpc, led coated crystal thin film.

Features:
High density, high bending resistance and good etching performance.

S-hte ed copper foils for pcb

Specifications:
Thickness: 1/4oz~2oz(9µm~70µm)
Width: 260mm ~1290mm
(for normal pcb)

Oct-12-16

S-Hte Electrolytic Copper Foil

(1.1)

$9.90

MOQ: MOQ: Not Specified

Shanghai Canhu Industry Co., Ltd.

Supplier From Shanghai, Shanghai, China

Supplier Of Copper

Shanghai Canhu Industry Co., Ltd.

Supplier From Shanghai, Shanghai, China

Supplier Of Copper

S-hte ed copper foils for pcb

Specifications:
Thickness: 1/4oz~2oz(9µm~70µm)
Width: 260mm ~1290mm
(for normal pcb)

One-side shiny

Oct-12-16

Vlp Ed Copper Foil

(1.1)

$10

MOQ: MOQ: Not Specified

Shanghai Canhu Industry Co., Ltd.

Supplier From Shanghai, Shanghai, China

Supplier Of Copper

Shanghai Canhu Industry Co., Ltd.

Supplier From Shanghai, Shanghai, China

Supplier Of Copper

Vlp ed copper foil
Specifications:
Thickness: 1/4oz~3oz(9µm~105µm)
Max size: 1295mm×1295mm

Performance:
ClassificationUnit9µm12µm18µm35µm70µm105µm
Cu content%=99.8
Area weigthG/m280±3107±3153±5283±7585±10875±15
Tensile strengthR.T.(23?)Kg/mm2=28
H.T.(180?)=15=18=20
ElongationR.T.(23?)%=5.0=6.0=10
H.T.(180?)=6.0=8.0
RoughnessShiny(ra)µm=0.43
Matte(rz)=3.5
Peel strengthR.T.(23?)Kg/cm=0.77=0.8=0.9=1.0=1.5=2.0
Degraded rate of hcl(18%-1hr/25?)%=7.0
Change of color(e-1.0hr/200?)%Good
Solder floating 290?Sec.=20
Appearance(spot and copper powder)----None
PinholeEaZero
Size toleranceWidthMm0~2mm
LengthMm----
CoreMm/inchInside diameter 79mm/3 inch

12021 Copper Suppliers

Short on time? Let Copper sellers contact you.

Oct-17-16

Copper Tinned Braided Battery Strap

(1.1)

$0.10 - $10

MOQ: MOQ: Not Specified

Yueqing Rhi Electic Co., Ltd.

Supplier From Wenzhou, China

Supplier Of Copper

Yueqing Rhi Electic Co., Ltd.

Supplier From Wenzhou, China

Supplier Of Copper

1. Material: tinned copper foil 2. Single foil thickness: 0.05mm, 0.10mm, 0.20mm, ... 3. Cross section: 50-4000 SQMM 4. Purpose: flexible electrical or conductive connection 5. RoHS compliant 6. Customization available for special dimension, shapes and structure.

Sep-07-16

Nano Tungsten W Nanoparticles

(1.1)

Ask for price

MOQ: MOQ: Not Specified

Sat Nano Technology Material Co., Ltd.

Supplier From Dongguan, Guangdong, China

Supplier Of Copper

Sat Nano Technology Material Co., Ltd.

Supplier From Dongguan, Guangdong, China

Supplier Of Copper

Cas no: 7440-33-7Eninec no: 231-143-9 Mf: w
Grade standard:industrial, Purity:99.9%Appearance: black poweder
Application:hard alloySize:40nm, 70nm, 100nm, 150nmShape:spherical
Note: we can supply different size products of nano tungsten w nanoparticles according to client's requirements.
Product performance
Nano powder particles is uniform, high activity, high specific surface passivization treatment after the powder can be controlled in oxygen content of less than 1%.

Aug-05-15

Copper And Molydenum

(1.1)

$800

MOQ: MOQ: Not Specified

Isabelo N.Obregon

Supplier From Lapu, Cebu, Philippines

Supplier Of Copper

Isabelo N.Obregon

Supplier From Lapu, Cebu, Philippines

Supplier Of Copper

Negotiation must be done first then test and buy the product, we also proposed penalty cost after negotiation being done

All products are by tons

GOLD Member

Sep-21-10

Textile Sourcing Services

(4.9)

Supplier From Karachi, Sindh, Pakistan

Cotton yarn, cotton and poly cotton fabrics, recycled yarn , grs certified , shoddy , wool waste , bed sheets, towels, kitchen towels, knitted bed sheets , jersey sheets, woven bedding, spinning waste, rice, sugar, cement, clinker, frozen chicken, frozen beef, edible oils, palm oil, wheat, soybean, corn, barley, bitumen, copper cathode, urea, aluminum ingot, sulfur, coal, ores, dap, pet coke, fertilizers, npk, base oil, petroleum products , mattress cover , pillow , micro fibre bed sheets , quilt , pink salt , himalayan salt.Sourcing

GOLD Member

Apr-15-24

Growisers Exim

(2.7)

Supplier From Karaikudi, Tamil Nadu, India

Virgin coconut oil, diesel en590 10ppm, jet a1 fuel, virgin d6 fuel oil, jp54 aviation, lpg, lng, base oil sn100,150,300, dap, urea 46%, aluminium ingots a7 and a8, copper cathode, copper millberry scarp, aluminium scrap, aluminium 6063, used railways.Intermediate mandate for refinery.

Apr-09-23

Wholesale Straight Copper Brass

(1.0)

$6 - $10

MOQ: MOQ: Not Specified

CMPT Manpower Services

Supplier From Caloocan, Philippines

Supplier Of Copper

CMPT Manpower Services

Supplier From Caloocan, Philippines

Supplier Of Copper

Length: As Required Cu (Min): 99.9% Alloy Or Not: Non-Alloy Ultimate Strength ( MPa): 205 Elongation ( %): 45% Wall Thickness: 0.2mm~910mm Outside Diameter: 2mm*4mm~1016mm*1219mm Processing Service: Bending, Punching, Cutting Standard: JIS ASTM DIN EN ISO Material: C10200/C11000/C12000/C12200/TU1/TU2/T2/custom Surface: Polished Feature: High Strength Technique: Cold Rolled Hot Rolled Size: Custom Size

Mar-02-23

Red Copper

(1.0)

Ask for price

MOQ: MOQ: Not Specified

Infra Export

Supplier From Kochi, Kerala, India

Supplier Of Copper

Infra Export

Supplier From Kochi, Kerala, India

Supplier Of Copper

Copper content 90 (%)

Impurity content: 0.005 (%)
Service field: metallurgical minerals
Product name: photographic copper plate

Size: customizable
Product Picture attached

Payment method:
1.bank wire/transfer, T/T
2.paypal
3. Alisure/Credit Card
4.L/C at sight

Mar-20-23

Copper Rolls

(1.0)

Ask for price

MOQ: MOQ: Not Specified

Gtb- Wmt

Supplier From Tsim Sha Tsui, Hong Kong, India

Supplier Of Copper

Gtb- Wmt

Supplier From Tsim Sha Tsui, Hong Kong, India

Supplier Of Copper

Copper Rolls

Oct-29-19

Copper Fittings And Parts

(1.0)

Ask for price

MOQ: MOQ: Not Specified

China Maxcool Refrigeration Group Limited

Supplier From Qingdao, Shandong, China

Supplier Of Copper

China Maxcool Refrigeration Group Limited

Supplier From Qingdao, Shandong, China

Supplier Of Copper

Min. Order / Reference FOB Price
500 Pieces : US $0.5/ Piece
Port : Ningbo, China
Production Capacity : 500000000000PCS
Payment Terms : L/C, T/T, D/P
Connection : Male
Shape : Equal
Head Code : Round
Angle : 90 Degree
Wall Thickness : STD
Material : Copper

Oct-29-19

Copper Connections Fittings

(1.0)

Ask for price

MOQ: MOQ: Not Specified

China Maxcool Refrigeration Group Limited

Supplier From Qingdao, Shandong, China

Supplier Of Copper

China Maxcool Refrigeration Group Limited

Supplier From Qingdao, Shandong, China

Supplier Of Copper

Min. Order / Reference FOB Price
500 Pieces : US $0.5/ Piece
Port : Ningbo, China
Production Capacity : 500000000000PCS
Payment Terms : L/C, T/T, D/P
Material : Copper
Connection : Welding
Transport Package : Seaworhty
Specification : Customized
Trademark : MAXCOOL
Origin : China

Mar-01-23

6N Copper Materials

(1.0)

$28

MOQ: MOQ: Not Specified

Cowin Semiconductor Materials ( Ningbo) Co., Ltd.

Supplier From Ningbo, China

Supplier Of Copper

Cowin Semiconductor Materials ( Ningbo) Co., Ltd.

Supplier From Ningbo, China

Supplier Of Copper

we are professional supplier for 5n/6n/7n copper, copper ingot, copper pellets, copper rod, we also supply copper back plate and copper alloy.

We have 13,000 workshops, 4,000 are 1000,000-level cleaning rooms for purification, 1000 are for 300,000-level cleaning rooms for packaging. Currently Cowin Semicon has plants with 1000 tons designed capacity per year.