Jiangsu Profile
Product List
109126. Durable Carbon Steel Tubes for Hot and Cold Applications 
[Sep 29, 2025]
[Sep 29, 2025] Product Description Rectangular/Square tube is a hollow square cross-section lightweight thin-walled steel tube, also known as steel cooling bending profiles. It is Q235 hot-rolled or cold-rolled steel strip or coil as ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
109127. High-Quality Seamless Carbon Steel Tubes for Building Projects [Sep 29, 2025]
[Sep 29, 2025] Product Description Rectangular/Square tube is a hollow square cross-section lightweight thin-walled steel tube, also known as steel cooling bending profiles. It is Q235 hot-rolled or cold-rolled steel strip or coil as ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
109128. Custom High-Quality 20cr and 40cr Carbon Steel Tubes [Sep 29, 2025]
[Sep 29, 2025] Product Description Rectangular/Square tube is a hollow square cross-section lightweight thin-walled steel tube, also known as steel cooling bending profiles. It is Q235 hot-rolled or cold-rolled steel strip or coil as ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
109129. High-Quality Q235A & Q235B Carbon Steel Pipes for Building Projects [Sep 29, 2025]
[Sep 29, 2025] Product Description Rectangular/Square tube is a hollow square cross-section lightweight thin-walled steel tube, also known as steel cooling bending profiles. It is Q235 hot-rolled or cold-rolled steel strip or coil as ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
109130. Durable 7475 Aluminum Tubes for Agricultural Machinery Solutions [Sep 29, 2025]
[Sep 29, 2025] Product Description 7000 series: indicates the aluminum-zinc alloy series such as 7001 It mainly contains zinc element, 7000 series aluminum alloy represents 7075. It is an aluminum-magnesium-zinc-copper alloy, ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
109131. High-Strength 3003 and 3203 Aluminum Alloy Pipes for Construction [Sep 29, 2025]
[Sep 29, 2025] Product Description 3000 series: It means aluminum-manganese alloy series, such as 3003 3000 series aluminum plate is made of manganese element as the main component. 3000 series aluminum alloy represents 3003, ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
109132. Durable Low Temperature Aluminum Alloy Tubes for Agricultural Use [Sep 29, 2025]
[Sep 29, 2025] Product Description 1000 series: It means more than 99% pure aluminum series, such as 1050, 1100 Among all series, 1000 series is one of the series with the most aluminum content, the purity can reach more than ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
109133. High-Performance 4032 4043 Aluminium Pipes for Harsh Climates [Sep 29, 2025]
[Sep 29, 2025] Product Description 4000 series: indicates aluminum-silicon alloy series, such as 4032 Usually the silicon content is between 4.5-6.0%, the silicon content of higher strength is relatively high, 4000 series ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
109134. Durable High-Strength Aluminium Alloy Pipes for Farming Equipment [Sep 29, 2025]
[Sep 29, 2025] Product Description 2000 series: It means it is aluminum-copper alloy series, such as 2014 2000 series aluminum alloy is characterized by high hardness, but poor corrosion resistance, among which the highest ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
109135. Durable Aluminium Alloy Tubes for Efficient Agricultural Applications [Sep 29, 2025]
[Sep 29, 2025] Product Description 3000 series: It means aluminum-manganese alloy series, such as 3003 3000 series aluminum plate is made of manganese element as the main component. 3000 series aluminum alloy represents 3003, ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
109136. High-Quality 6101 6151 6262 Aluminum Pipes for Agricultural Use [Sep 29, 2025]
[Sep 29, 2025] Product Description 6000 series: It means aluminum-magnesium-silicon alloy series, such as 6061, 6063 6000 series aluminum alloy represents 6061 contains mainly magnesium and silicon elements, so it concentrates ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
109137. Durable Aluminum Alloy Tubes for Farming Machinery Supply [Sep 29, 2025]
[Sep 29, 2025] Product Description 1000 series: It means more than 99% pure aluminum series, such as 1050, 1100 Among all series, 1000 series is one of the series with the most aluminum content, the purity can reach more than ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
109138. Premium PVC Coated Aluminum Tubes for Extreme Cold Weather [Sep 29, 2025]
[Sep 29, 2025] Product Description 4000 series: indicates aluminum-silicon alloy series, such as 4032 Usually the silicon content is between 4.5-6.0%, the silicon content of higher strength is relatively high, 4000 series ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
109139. High-Strength 3A21 Aluminum Alloy Pipes for Construction Use [Sep 29, 2025]
[Sep 29, 2025] Product Description 3000 series: It means aluminum-manganese alloy series, such as 3003 3000 series aluminum plate is made of manganese element as the main component. 3000 series aluminum alloy represents 3003, ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
109140. High-Quality PE and PVDF Coated Aluminum Decorative Pipes [Sep 29, 2025]
[Sep 29, 2025] Product Description 2000 series: It means it is aluminum-copper alloy series, such as 2014 2000 series aluminum alloy is characterized by high hardness, but poor corrosion resistance, among which the highest ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
