• Jiangsu Puhao Stainless Steel Co., Ltd.

    Copper & Aluminum Solutions – Powering Industry with Precision

    From conductive copper to lightweight aluminum, we deliver high-performance materials tailored to your industrial needs. With 19 years of OEM/ODM expertise, our products combine precision manufacturing, material science, and strict quality control to ensure reliability in every application.

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  • Jiangsu Puhao Stainless Steel Co., Ltd.

    Your Trusted Partner in Copper & Aluminum Manufacturing

    We specialize in manufacturing copper tubes, copper rods, copper plates, and aluminum profiles. Whether standard or customized, our products meet international standards and are backed by professional engineering expertise and rapid response service.

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  • Jiangsu Puhao Stainless Steel Co., Ltd.

    Aluminum Solutions – Lightweight, Strong, Versatile

    We specialize in high-quality aluminum products including tubes, rods, profiles, and custom extrusions. Ideal for automotive, aerospace, electronics, and industrial applications—our aluminum combines corrosion resistance, thermal conductivity, and ease of fabrication.

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ABOUT US

Jiangsu Puhao Stainless Steel Co., Ltd.

Founded in 2007, Jiangsu Puhao Stainless Steel Co., Ltd. is a leading manufacturer of copper and aluminum products, headquartered in Suzhou, Jiangsu Province, a major industrial center in China. With 19 years of experience in OEM and ODM services, the company has established a strong reputation for quality, precision, and innovation.

We have an experienced workforce and a professional in-house design team, enabling us to provide comprehensive support from concept development to final production. Whether it's custom sizes, special alloys, or unique design requirements, we can provide customized solutions to meet the needs of various industrial applications. We are committed to using advanced manufacturing technologies and rigorous quality control to ensure that every product meets international standards.

Adhering to a customer-centric philosophy, we are dedicated to building long-term partnerships with customers worldwide by providing reliable products, competitive prices, and rapid-response service.

Learn More ⇀

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Industry experience

79000

Factory area (㎡)

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Customer Satisfaction

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Exporting Countries

Hot Products

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We specialize in manufacturing copper (tubes, rods, plates) and aluminum (tubes, rods, profiles).

CuZn30 Brass Strip Coil

1. Competitive price and quality from our own factory<br/>2. Approved by ISO9001, CE, SGS every year<br/>3. Best service with 24 hour`s reply<br/>4. Flexible payment with T/T,L/C , paypal, kunlun bank, etc<br/>5. Quick delivery and standard exporting package<br/>6. OEM/ODMAvailable Brass Grades: C27400/C27000/C26000/C24000/C23000/C22000.SHANXI SUPERIOR METAL is the best Brass Strip Coil Manufacturer in China. <br/><br/>We are involved in offering a wide range of Brass Strip Coil to clients. The Brass Strip Coil offered by us is dimensionally accurate, rust-proof, seamless finished and heat resistant. <br/><br/>These copper coils can be used for various industrial purposes. <br/><br/><br/><br/>Brass Strip Coil in China:<br/><br/>Composition (Cu/Zn %) :60/40, 63/37, 65/35, 67/33, 70/30, 80/20, 85/15, 90/10, 95/05<br/><br/>Temper:Annealed (Soft):Annealed (Soft), Quarter Hard (HA), Half Hard (HB), Hard (HD), Extra Hard (HE), Spring Hard (HS)<br/><br/>Hardness Range:60 – 220 VPN<br/><br/><br/>Name:<br/>Brass Strip Coil<br/>Specification:<br/>0.05-3.0*10-1050(mm)<br/>Grade: Thi

C28000 Brass sheet/plate

Standards: ASTM B-21, ASTM B-124, ASTM B-171, SAE J461, SAE J463, SAE 73, AMS 4611, AMS 4612, DIN 3.053<br/>Naval Brass C46400 is nominally composed of 60% copper, 39.2% zinc, and 0.8% tin. As is typical of brass alloys with the duplex alpha + beta structure, C46400 has good strength and rigidity. By substituting tin for an equal quantity of zinc, a high corrosion resistance to seawater is achieved. The addition of tin also gives the alloy an inherent resistance to dezincification, thereby further inhibiting the impingement by seawater at higher than normal temperatures. The alloy is also noted for its resistance to wear, fatigue, galling, and stress corrosion cracking.

C10700 Copper bar

Item: 99.99% copper bar /copper rod<br/>Width: 50-2500 or as required<br/>Thickness: φ5mm-φ150<br/>Length:1000-12000<br/>MOQ: 5tons.We also can accept sample order.<br/>Capacity: 200,000 tons/year<br/>Shipment time: Within 10-20 workdays after receiving deposit<br/>Standard: ASTM,DIN,JIS,BS,GB/T<br/>Certificate: ISO,CE, SGS,BV,BIS<br/>Weight Calculation: Weight(kg)=Thickness(mm)*Width(m)*Length(m)*Density(8.96g/cm3)<br/>Trade Term: FOB,CIF,CFR,EXW,etc.<br/>Price Term: T/T,L/C,Western Union,Paypal,Apple Pay,Google Pay,D/A,D/P,MoneyGram

Copper pipe

Product Name: Copper Pipe/tube<br/>Standard: ASTM, JIS, DIN, GB, ISO<br/>Material: Copper, Brass, Bronze, White Copper<br/>Outer Diameter: 2mm-260mm or as the customer’s request<br/>Wall Thickness: 0.2mm-130mm or as the customer’s request<br/>Thickness: 50mm-12000mm<br/>OEM Service: Perforated, Cutting special size, Doing flatness, Surface treatment, etc<br/>Payment term: Ex-work, FOB, CIF, CFR, etc<br/>Payment: T/T, L/C, Western Union, etc<br/>Delivery Time: Within 3 days for our stock size, 7-15 days for our production<br/>Package: Export standard package: bundled wooden box, suit for all kinds of transport, or be required

TU1 Copper plate

Item: 99.99% copper plate /copper sheet<br/>Width: 50-2500 or as required<br/>Thickness: 0.3-100mm or as required<br/>Length: 1-12m or as required<br/>MOQ: 5tons.We also can accept sample order.<br/>Capacity: 200,000 tons/year<br/>Shipment time: Within 10-20 workdays after receiving deposit<br/>Standard:ASTM,DIN,JIS,BS,GB/T<br/>Certificate:ISO,CE, SGS,BV,BIS<br/>Weight Calculation: Weight(kg)=Thickness(mm)*Width(m)*Length(m)*Density(8.96g/cm3)<br/>Trade Term: FOB,CIF,CFR,EXW,etc.<br/>Price Term: T/T,L/C,Western Union,Paypal,Apple Pay,Google Pay,D/A,D/P,MoneyGram

Extrusion Aluminum Profile

Metal extrusion is the manufacturing process of choice when producing high volumes of material with a constant cross-section. With the extrusion process, metal material is forced through the shaped opening of a die using high pressure, resulting in an extruded profile. These profiles range from simple shapes like round or rectangular tubes, U- or H-channels, or more complex profiles with multiple internal hollows and external features, such as 80/20 and T-slot framing bar. Extrusion is also standard for wall and window trim as a cosmetic and structural framing component. The raw material typically comes in billet form, which is heated and placed into part of the extrusion press called the container. A die stack sits on the other end of the container, forming the opening, which shapes the material to the desired shape using direct or indirect extrusion methods. The extrusion is then quenched, straightened, sawed to the specified length, and inspected for dimensional consistency and accuracy. Extruded products can easily be post-processed to add features outside the channeled profile.

1060 Industrial Aluminum Foil

(1) Aluminum foil surface is clean, sanitary, no bacteria or micro-organisms can not grow on its surface.<br/>(2) aluminum foil is a non-toxic packaging material, it can directly contact with food without any harm to human health.<br/>(3) aluminum foil is a kind of tasteless odorless packaging material, will not make the packaging of food have any peculiar smell.<br/>(4) aluminum foil itself is not volatile, it itself and packaged food will never dry or shrink.<br/>(5) at high temperature or low temperature, aluminum foil will not have the phenomenon of oil permeability.<br/>(6) aluminum foil is a kind of opaque packaging material, so it is a kind of good packing material for the products of sunlight irradiation.<br/>(7) aluminum foil has good plasticity, so it can be used to pack all kinds of products. Can also cause any shape containers.

1050 Aluminum rod

Item: Aluminum bar/aluminum bar 1000-8000 alloy/1060 aluminum bar/3003 aluminum bar/5052 aluminum bar<br/>Material: 1050/ 1060/ 2014/ 3003/ 3005/ 3024/ 5052/ 5055/ 5065/ 6003/ 6065/ 6085/ 7012/ 7014/ 8011 etc.<br/>Thickness: 0.2mm-300mm or as required<br/>Length: 1m-12m or as required<br/>Surface Treatment: O-H112<br/>Color: Aluminum color<br/>MOQ: 10tons.We also can accept sample order.<br/>Capacity: 200,000 tons/year<br/>Shipment time: Within 10-20 workdays after receiving deposit<br/>Standard: ASTM,DIN,JIS,BS,GB/T<br/>Certificate: ISO,CE, SGS,BV,BIS<br/>Trade Term: FOB,CIF,CFR,EXW,etc.<br/>Price Term: T/T,L/C,Western Union,Paypal,Apple Pay,Google Pay,D/A,D/P,MoneyGram

3A21 Aluminum plate

Thickness: 0.15-600mm <br/>Standard: GB, JIS, DIN, ASTM<br/>Width: ≦2600mm <br/>Temper: O/H111 H112 H116/H321 H12/H22/H32 H14/H24/H34/H16/H26/H36 H18/H28/H38 H114/H194, etc.F, T1 T2 T4 T5 T6 T51 T54 T651 T652 T6510 T62 T6511 ETC<br/>Length: ≦16000mm or Coil (C) <br/>Type: sheet/ plate/coil/roll<br/>Aluminum Grade: 1000 Series: Industrial Pure Aluminum(1050,1050A,1060,1070,1100,); 2000 Series: Aluminum-copper alloys(2024(2A12), LY12, LY11, 2A11, 2A14(LD10), 2017, 2A17); 3000 Series: Aluminum-manganese alloys(3A21, 3003, 3103, 3004, 3005, 3105); 4000 Series: Al-Si alloys(4A03, 4A11, 4A13, 4A17, 4004, 4032, 4043, 4043A, 4047, 4047A); 5000 Series: Al-Mg alloys(5052, 5083,5454, 5754, 5005, 5086,5182, 5A05 5A06); 6000 Series: Aluminum Magnesium Silicon Alloys(6063, 6061, 6060, 6351, 6070, 6181, 6082, 6A02); 7000 Series: Aluminum, Zinc, Magnesium and Copper Alloys(7075, 7A04, 7A09, 7A52, 7A05)

3A21 Aluminum coil

Alloy Series: 1/2/3/5/6/7/8xxx series<br/>Thickness: 0.15~6.00mm<br/>Coil Inside Diameter: 500 ~ 1,550 mm<br/>Width: 9 ~ 2,600 mm(Standard Size:914mm,1000mm,1200mm,1219mm,1250mm,1500mm)<br/>Weight: 3-8 tons per coil or as request<br/>Technique: Cold Rolled ,Hot rolled<br/>Forms: Coils, Rolls,Strips, Perforated Steel Coils, Checkered Steel Coils.<br/>MOQ: 5MT per size, total 20MT for one order<br/>Quality of Material: Totally free from defects like white rust,roll marks,edge damage,camber,dents,holes,break lines,scratches and free from coil set.<br/>Customized Service : OEM and ODM<br/>Certification: ISO9001, SGS, BV,CE,SGS

Bronze Rod/Bar

Place of Origin: China<br/>Standard: JIS ASTM DIN EN ISO<br/>Certificate: Mill Cert ISO ROSH SGS TUV<br/>Size: Welcome to Customize<br/>Surface: Mirror,Anodized,Brushed,Mill Finished,Polished etc<br/>Hardness: Soft,1/2H,H,EH,SH,SEH<br/>Trade Term: EXW FOB CFR CIF DDU DDP etc.<br/>Payment Term: T/T L/C West Union Trade Assurance etc

C10100 Bronze Rod/Bar

Place of Origin: China<br/>Standard: JIS ASTM DIN EN ISO<br/>Certificate: Mill Cert ISO ROSH SGS TUV<br/>Size: Welcome to Customize<br/>Surface: Mirror,Anodized,Brushed,Mill Finished,Polished etc<br/>Hardness: Soft,1/2H,H,EH,SH,SEH<br/>Trade Term: EXW FOB CFR CIF DDU DDP etc.<br/>Payment Term: T/T L/C West Union Trade Assurance etc

CZ 108 Bronze Rod/Bar

Place of Origin: China<br/>Standard: JIS ASTM DIN EN ISO<br/>Certificate: Mill Cert ISO ROSH SGS TUV<br/>Size: Welcome to Customize<br/>Surface: Mirror,Anodized,Brushed,Mill Finished,Polished etc<br/>Hardness: Soft,1/2H,H,EH,SH,SEH<br/>Trade Term: EXW FOB CFR CIF DDU DDP etc.<br/>Payment Term: T/T L/C West Union Trade Assurance etc

CuZn10 Bronze Rod/Bar

Place of Origin: China<br/>Standard: JIS ASTM DIN EN ISO<br/>Certificate: Mill Cert ISO ROSH SGS TUV<br/>Size: Welcome to Customize<br/>Surface: Mirror,Anodized,Brushed,Mill Finished,Polished etc<br/>Hardness: Soft,1/2H,H,EH,SH,SEH<br/>Trade Term: EXW FOB CFR CIF DDU DDP etc.<br/>Payment Term: T/T L/C West Union Trade Assurance etc

C2700 Bronze Rod/Bar

Place of Origin: China<br/>Standard: JIS ASTM DIN EN ISO<br/>Certificate: Mill Cert ISO ROSH SGS TUV<br/>Size: Welcome to Customize<br/>Surface: Mirror,Anodized,Brushed,Mill Finished,Polished etc<br/>Hardness: Soft,1/2H,H,EH,SH,SEH<br/>Trade Term: EXW FOB CFR CIF DDU DDP etc.<br/>Payment Term: T/T L/C West Union Trade Assurance etc

C67500 Bronze Rod/Bar

Place of Origin: China<br/>Standard: JIS ASTM DIN EN ISO<br/>Certificate: Mill Cert ISO ROSH SGS TUV<br/>Size: Welcome to Customize<br/>Surface: Mirror,Anodized,Brushed,Mill Finished,Polished etc<br/>Hardness: Soft,1/2H,H,EH,SH,SEH<br/>Trade Term: EXW FOB CFR CIF DDU DDP etc.<br/>Payment Term: T/T L/C West Union Trade Assurance etc

Jiangsu Puhao Stainless Steel Co., Ltd.

Leveraging our extensive industry experience and professional technical team, we have successfully established long-term, stable cooperative relationships with numerous clients around the world.

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Production Experience

We are a company with 19 years of experience in the production and sales of copper and aluminum.

We have multiple warehouses and import and export licenses

We always adhere to the principle of equality and mutual benefit in our trade with merchants from all over the world. Therefore, you can fully trust our quality and service

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CUSTOMER REVIEWS

What Clients Say?

  • Luaka Smith

    We have always maintained rigorous standards regarding the quality of our raw materials—particularly the conductivity of copper and the surface finish of aluminum. This supplier provides a test report with every batch of products; their materials are consistently stable, process smoothly during manufacturing, and have never presented any quality issues. Furthermore, whenever we encounter technical challenges, their engineering team promptly offers expert advice, helping us optimize our processes and reduce costs. Such a partner is truly worthy of a long-term collaboration.

  • Joseph Steve

    "This was my first time placing an order on this website, and to be honest, I felt a bit apprehensive at the start. However, from the initial inquiry and contract signing right through to the final delivery, a dedicated specialist was assigned to personally oversee the entire process. Upon receiving the shipment, we conducted a thorough inspection: the copper material featured a bright, lustrous surface—completely free of oxidation or scratches—and the weight was exactly as specified. In this day and age, it is rare to find a platform that truly delivers on both product authenticity and attentive service; moving forward, this company will be our permanent supplier."

  • Isla Thomas

    "Prices for non-ferrous metals are highly volatile, and our greatest fear is encountering vendors who fail to honor their quotes. Over the past two years of working with Tonglu, our strongest impression has been their 'down-to-earth reliability.' Their price sheets feature transparent, clearly itemized pricing—explicitly detailing whether taxes are included and exactly how shipping costs are calculated. Even during periods of skyrocketing market prices, they have consistently delivered on previously locked-in orders—on time and to the required quality standards—without ever resorting to opportunistic price hikes. We have since added such a trustworthy supplier to our annual list of qualified vendors."

  • Noah Garcia

    "In the past, the biggest headache when purchasing copper and aluminum materials was receiving pieces with unsuitable dimensions; finding an external processor to modify them was both expensive and time-consuming. This website, however, supports 'cut-to-order' services, which has saved us a significant amount on scrap material costs. We recently placed a custom order for a batch of irregularly shaped copper busbars; the cut surfaces were smooth and burr-free, and the dimensional tolerances were controlled with such precision that the parts could be fed directly into our assembly machinery. The customer service team is also highly professional, and communication regarding our technical drawings was seamless."

  • David Brown

    "Our company specializes in precision electronic components and places extremely high demands on the electrical conductivity of copper strips and the purity of aluminum plates. Since we began sourcing from your website, the quality inspection results for every batch of material have been consistently stable; the data in the spectral analysis reports is accurate, and we have never encountered instances of excessive impurities. Furthermore, the materials exhibit excellent workability and ductility during processing—they bend without fracturing—truly demonstrating the caliber of a major manufacturer and earning our long-term trust."

Chosen By 140 Partners Worldwide

Puhao Steel’s products and services span over 50 countries and regions worldwide, and we have established a robust network of partnerships in the international market. We look forward to joining forces with even more global partners, leveraging the innovation of "Made in China" to empower construction projects across the globe.

Contact Us to Start Your Business

Are you looking for the right copper and aluminum supplier? Simply fill out the form to connect with our experts and learn more about our high-quality, competitively priced copper and aluminum products. Let us help you complete your procurement with maximum efficiency!

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News Center

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Welcome to our news center, where you can gain a deeper understanding of the current situation and future of Puwu Steel.