Copper
Longtuo Copper takes quality as the guide, continuously optimizes products, and creates high-quality steel, which is our constant pursuit. The products have passed national security 3C certification, EU CE certification and ISO9001 international quality system certification.
Copper
LONGTUO Steel takes quality as the guide, continuously optimizes products, and creates high-quality steel, which is our constant pursuit. The products have passed national security 3C certification, EU CE certification and ISO9001 international quality system certification.
Products We Can Supply
The company specializes in the research, development, production, and sales of copper products. Its main products include copper rods, copper coils, copper sheets, and copper tubes.
C11100 Copper Flat BarThe Copper Flat Bar has the advantages of high cleanliness, uniform and compact structure, high-precision specifications, and strong formability. Copper bars, also known as red copper, are all copper, so named because of their blue-violet hue. Copper is this industrially produced full copper with a melting point of 1083°C, no isomer conversion, and a density of 8.9. The same volume is about 15% heavier than normal steel.MORE +
SWG 14# Tinned Copper Wire1) Size of Tinned copper wire: 0.03-4.0mm
2) Tinned coating: hot dip: max 0.6μm; electroplate: max 5μm
3) Conductivity:≥ 98%
4) Resistivity: 0.047Ωmm²/m @20℃
5) Elongation: ≥10%
6) Tensile Strength:>180Mpa
7) Purity: usually ≥99.9%MORE +
C2700 Copper WireStandard: JIS,EN,BS,ASTM,GB
Processing Service: Bending, Welding, Decoiling, Punching, Cutting
Delivery Time: 3-30 days
MOQ: 1Tons
Length:Customer request
Trade terms: CIF, FOB, EXW, FCA, DDP
Transaction method: 30%TT,LC
Place of Origin: ChinaMORE +
C27000 Copper barItem: 99.99% copper bar /copper rod
Width: 50-2500 or as required
Thickness: φ5mm-φ150
Length:1000-12000
Color: Brass copper
MOQ: 5tons.We also can accept sample order.
Capacity: 200,000 tons/year
Shipment time: Within 10-20 workdays after receiving deposit
Standard: ASTM,DIN,JIS,BS,GB/T
Certificate: ISO,CE, SGS,BV,BIS
Weight Calculation: Weight(kg)=Thickness(mm)*Width(m)*Length(m)*Density(8.96g/cm3)
Trade Term: FOB,CIF,CFR,EXW,etc.
Price Term: T/T,L/C,Western Union,Paypal,Apple Pay,Google Pay,D/A,D/P,MoneyGram
Advantages: 1. Reasonable price with excellent quality2. Abundant stock and prompt delivery3. Rich supply and export experience, sincere serviceMORE +
- T2 Copper plateItem: 99.99% copper plate /copper sheet
Width: 50-2500 or as required
Thickness: 0.3-100mm or as required
Length: 1-12m or as required
Color: Brass
MOQ: 5tons.We also can accept sample order.
Capacity: 200,000 tons/year
Shipment time: Within 10-20 workdays after receiving deposit
Standard：ASTM,DIN,JIS,BS,GB/T
Certificate：ISO,CE, SGS,BV,BIS
Weight Calculation: Weight(kg)=Thickness(mm)*Width(m)*Length(m)*Density(8.96g/cm3)
Trade Term: FOB,CIF,CFR,EXW,etc.
Price Term: T/T,L/C,Western Union,Paypal,Apple Pay,Google Pay,D/A,D/P,MoneyGram
Advantages: 1. Reasonable price with excellent quality2. Abundant stock and prompt delivery3. Rich supply and export experience, sincere serviceMORE +
- T1 Copper pipeProduct Name: Copper Pipe/tube
Standard: ASTM, JIS, DIN, GB, ISO
Material: Copper, Brass, Bronze, White Copper
Outer Diameter: 2mm-260mm or as the customer’s request
Wall Thickness: 0.2mm-130mm or as the customer’s request
Thickness: 50mm-12000mm
OEM Service: Perforated, Cutting special size, Doing flatness, Surface treatment, etc
Payment term: Ex-work, FOB, CIF, CFR, etc
Payment: T/T, L/C, Western Union, etc
Delivery Time: Within 3 days for our stock size, 7-15 days for our production
Package: Export standard package: bundled wooden box, suit for all kinds of transport, or be requiredMORE +
- T1 Copper coilProduct Name: Copper coil
Material: Copper
Standard: ASTM, AISI, JIS, DIN, GB, EN
Shape: Flat plate
Temper: O-H112; T3-T8; T351-T851
Size: thickness 0.3mm~100mm; Width 50mm~2500mm; Length 1000mm~12000mm
Surface: Mill finish, polished, anodizing, brushing, sand blasting, powder coating,etc
Payment terms: T/T,L/C,western union, Paypal
Price terms: CFR,FOB,CIF,Ex-work,CNF
Package: Standard export seaworthy package or as required.MORE +
C14500 Copper Flat BarThe Copper Flat Bar has the advantages of high cleanliness, uniform and compact structure, high-precision specifications, and strong formability. Copper bars, also known as red copper, are all copper, so named because of their blue-violet hue. Copper is this industrially produced full copper with a melting point of 1083°C, no isomer conversion, and a density of 8.9. The same volume is about 15% heavier than normal steel.MORE +
T1 Copper Flat BarThe Copper Flat Bar has the advantages of high cleanliness, uniform and compact structure, high-precision specifications, and strong formability. Copper bars, also known as red copper, are all copper, so named because of their blue-violet hue. Copper is this industrially produced full copper with a melting point of 1083°C, no isomer conversion, and a density of 8.9. The same volume is about 15% heavier than normal steel.MORE +
TP2 Copper Flat BarThe Copper Flat Bar has the advantages of high cleanliness, uniform and compact structure, high-precision specifications, and strong formability. Copper bars, also known as red copper, are all copper, so named because of their blue-violet hue. Copper is this industrially produced full copper with a melting point of 1083°C, no isomer conversion, and a density of 8.9. The same volume is about 15% heavier than normal steel.MORE +
— ABOUT US —
Shandong Longtuo Copper Co., Ltd. adheres to the business philosophy of "Professionalism, Dedication, Integrity, and Win-Win." It is customer-centric and committed to providing high-quality products and satisfactory service. The company specializes in the research, development, production, and sales of copper products. Its main products include Copper flat steel, tinned copper wire, copper rods, copper coils, copper sheets, and copper tubes. These products are widely used in key sectors such as power electronics, architectural decoration, new energy, transportation, and high-end equipment manufacturing. Longtuo Copper is a reliable partner with comprehensive service capabilities within the industry.
MAIN BUSINESS
Longtuo Copper prioritizes quality, continuously advancing process innovation and product optimization, and is committed to creating high-precision, high-performance copper products to meet the personalized needs of diverse customers.
EXPERIENCE
The company has 20 years of rich experience in bearing production
STRENGTH
strong production developing capability and perfect quality inspection machine
SERVICE
Integrity first, win-win cooperation business philosophy
OUR APPLICATION
Our copper products are widely used in various industrial fields due to their excellent electrical and thermal conductivity, corrosion resistance and machinability.
Electric power industry
Used in all aspects of power generation, transmission, transformation, and distribution, building the entire power network. Used as grounding rods and busbars in substations and distribution cabinets to carry and distribute high currents.
Electronic Information and Communication Technology
It forms the fundamental circuits and connections of all electronic and communication equipment. Its core application is the copper-clad laminate substrate used in printed circuit boards.
Architecture and Decoration
Copper's corrosion resistance, antibacterial properties, plasticity, and aesthetic qualities make it suitable for both functional and decorative building components. It's used in high-end building roofs, curtain walls, rainwater systems (such as downpipes), interior decorative panels, and sculptures.
Transportation
Modern transportation demands stringent requirements for lightweighting, high reliability, and high efficiency, and copper is a key material. Copper is used in electrical systems, powertrains, and functional components in automobiles, high-speed trains, ships, and aircraft.
Industrial machinery and equipment manufacturing
As a key functional material for industrial machine tools and high-energy-consuming equipment, it is used in wear-resistant, corrosion-resistant, heat-conducting, and electrically conductive components in various mechanical equipment.
News Center
The company has sufficient inventory, supports customization, and has complete varieties and specifications. Now we can provide 1000,000 tons for the clients all over the world every year.
What are the advantages of your company?(1): Prime quality and reasonable price.
(2): Wide excellent experiences with after-sale service.Read More +
Well-equipped production lines and advanced control systems work together to make sure all the stainless steel products we made are in line with the national standards.Further more advanced automatic width control system (AWC), automatic thickness control system (AGC), bending roll system, work roll channeling roll system and other effective measures are adopted to guarantee product quality.Read More +
WHY CHOOSE US ?
Rich product series
With a global product network, seamlessly meeting international market needs
Significant price advantage
Optimizing costs and supply chain, providing competitive prices, high cost-effectiveness
Quality service
Provide one-stop, personalized professional services
Global sales network
The products are sold well at home and abroad and are widely favored by customers
Positive Reviews
What customers from all over the country say about us
Bought steel here and it's really good. Quality is impressive and the company is very professional. Will definitely cooperate again in the future.
SPIKE WARREN
“I'm very pleased with this company. The steel products are of high quality and the prices are reasonable. Their service is also excellent. Will do more business with them.”
BENTLEY BURTON
Great steel supplier. Wide variety of products. Quality and delivery are reliable. We are happy with our cooperation and look forward to more business.
MALLORY RODRIOUEZ
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