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Welcome to Visit Our Factory

You are warmly welcomed to visit our factory to see what we can do for our esteemed clients on the spot. We are committed to provide you with quality products and build a long-term solid business relationship with our clients.

OUR COMMITMENT

is the value to be Purposed Led designing and manufacturing of Finned Tubes with high efficiency heat transferring. Almost all our products are Customer Oriented per their prints, specifications, performances and usages.

How it works

Trading Information

Learn more about our trading terms before we talk.

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What We Sell

Copper Finned Tubes

Features:

• High Efficiency in Heat Transferring 
• Rolling Process 
• Seamless & Integral Tubing 
• ISO9001:2008 Certifie

Product Descriptions:

• Product Name:  Copper Finned Tube
• Part No.: FSI-CFT***
• Place of Origin: China
• Price Terms: FOB, CIF, DDP
• Payment Terms: T/T, L/C
• Capacity: 100 Ton/month
• Minimum Order: 0.5 Ton
• Lead Time: 30days

Product Parameters:

• Materials: C12200.
• Performances: high efficiency, energy-saving, endurable in use, eco-friendly and materials-saving.
• Processes: Extruded processes (Rolling).
• The Fin height reaches 1~15mm.
• The surface area ratio-outside to inside reaches 3~15.
• Providing series of finned tubes for heat exchanger such as finned tube, finned coil tube, dual finned coil tube.
• Widely used in petroleum industry, petrochemical industry, metallurgical industry, power industry, food, maritime, home appliances such as refrigerator and air-condition, automobile industry etc.
• Large volume, high quality, most competitive price and excellent services
• OEM is available according to drawings and/or samples
• Sold well in U.S.A, Germany, Australia etc. 

Cupronickel Finned Tubes

Features:

• High Efficiency in Heat Transferring 
• Rolling Process 
• Seamless & Integral Tubing 
• ISO9001:2008 Certifie

Product Descriptions:

• Product Name: Cupronickel Finned Tube
• Part No.: FSI-CPFT***
• Place of Origin: China
• Price Terms: FOB, CIF, DDP
• Payment Terms: T/T, L/C
• Capacity: 100 Ton/month
• Minimum Order: 0.5 Ton
• Lead Time: 30days

Product Parameters:

• Materials: C70600/ C71630.
• Performances: high efficiency, energy-saving, endurable in use, eco-friendly, and materials-saving.
• Processes: Extruded processes (Rolling).
• The Fin height reaches 1~15mm.
• The surface area ratio-outside to inside reaches 3~15.
• Providing series of finned tubes for heat exchangers such as a finned tubes, finned coil tubes, dual finned coil tubes.
• Widely used in the petroleum industry, petrochemical industry, metallurgical industry, power industry, food, maritime, home appliances such as refrigerator and air-condition, automobile industry, etc.
• Large volume, high quality, most competitive price, and excellent services
• OEM is available according to drawings and/or samples
• Sold well in U.S.A, Germany, Australia, etc.

Email Us:

jimmy@fsi-auto.com;

jimmy@fsiheat.com;

jimmy@fsiheater.com;

Call Us:

+86-571-85023341;

+86-13336113860 (for Jimmy);

+86-13958117822（for Kitty）

OUT CHALLENGE

is to provide our valued clients with high energy efficiency and sustainability in parts per customers’ demanding. We keep in developing new designs and increasing in heat efficiency due to continual requirements in heat exchange. 

OUR RESPONSIBILITY

is to offer one stop solutions for our clients in their projects whatever Finned Tubes or Heat Exchangers. Excellent quality, Great services and Reasonable pricing is always our aim and goal for all our clients.

Stainless Steel Finned Tubes

Features:

• Materials: ASTM304, 304L, 316, 316L.
• Performances: high efficiency, energy-saving, endurable in use, eco-friendly and materials-saving.
• Processes: Laser Welding
• The Fin height reaches 3~15mm.
• The surface area ratio-outside to inside reaches 8~15.
• Widely used in petroleum industry, petrochemical industry, metallurgical industry, power industry, food, maritime, etc.
• Large volume, high quality, most competitive price and excellent services
• OEM is available according to drawings and/or samples
• Sold well in U.S.A, Germany, and Australia etc.

Visit Us:

8F International Garden Building B No.160 Tianmushan Road Hangzhou 310012, China

Our Partners

We have been providing our Cupronickel and Copper Finned Tubes with Pentair and Fluidra who are the most famous manufacturers for the Heater of Pool and Spa solutions for decades. At the same time, we offer Raypak the Copper and Cupronickel Finned Tubes as well to enhance the thermal transferring efficiency for their boilers who is the best one all over the world.

High Fin Aluminum Finned Tubes

Features:

• Materials: Aluminum.
• The Fin height reaches 6~15 mm.
• The surface area ratio-outside to inside reaches 8~15.
• Providing series of finned tubes for heat exchangers.
• Performances: high efficiency, energy-saving, endurable in use, eco-friendly and materials-saving.
• Processes: Extruded processes (Rolling).
• Large volume, high quality, most competitive price and excellent services
• OEM is available according to drawings and/or samples
• Widely used in petroleum industry, petrochemical industry, metallurgical industry, power industry, food, maritime, home appliances such as refrigerator and air-condition, automobile industry etc.
• Sold well in U.S.A, Germany, Australia etc.

Coiling Copper Finned Tubes Heat Exchanger

Features:

• Materials: C12200.
• Performances: high efficiency, energy-saving, endurable in use, eco-friendly and materials-saving.
• Processes: Extruded processes (Rolling) and Coiling Copper Finned Tubes..
• The Fin height reaches 4~10mm.
• The surface area ratio-outside to inside reaches 4~6
• Providing series of heater exchangers in heating and cooling.
• Widely used in petroleum industry, petrochemical industry, power industry, food, maritime, home appliances such water heater, solar water heater and boiler etc.
• Large volume, high quality, most competitive price and excellent services
• OEM is available according to drawings and/or samples
• Sold well in U.S.A, Europe etc.

Coiling Copper Finned Tubes Solar Water Heater

Features:

• Out Tank: colorful galvanized steel, outer diameter: 520mm, thickness: 0.35mm
• Inner Tank: SUS304 2B, thickness: 0.5mm, inner diameter: 380mm
• Vacuum tube: high-efficient vacuum tube (OD: 58mm, Length: 2100mm); Hail resistance: 25mm.
• Insulation: 70mm polyurethane.
• Stands: galvanized steel, thickness: 1.5mm. Angle: 20~80 Degree
• Heat exchanger: coiling copper finned tube, material: c12000. Fin height: 5~10mm, heat transferring area: 1.6 square meters. Heat transferring Area Ratio: Outside to Inside A1/A2 (i.e copper finned tube to plain copper tubes): 12.
• Especially Design for terrace, villa can be installed in series.
• OEM & ODM is welcomed.

High Fin Titanium Finned Tubes

Features:

• Materials: Titanium
• The Fin height reaches 6~15 mm.
• The surface area ratio-outside to inside reaches 8~15.
• Providing series of finned tubes for heat exchangers.
• Performances: high efficiency, energy-saving, endurable in use, eco-friendly and materials-saving.
• Processes: Laser Welding.
• Large volume, high quality, most competitive price and excellent services
• OEM is available according to drawings and/or samples
• Widely used in petroleum industry, petrochemical industry, metallurgical industry, power industry, food, maritime, home appliances such as refrigerator and air-condition, automobile industry etc.
• Sold well in U.S.A, Germany, Australia etc.

High Fin Bimetallic Finned Tubes

Features:

• Materials: Aluminum/Cupronickel(C70600)
• The Fin height reaches 6~15 mm.
• The surface area ratio-outside to inside reaches 8~15.
• Providing series of finned tubes for heat exchangers.
• Performances: high efficiency, energy-saving, endurable in use, eco-friendly and materials-saving.
• Processes: Extruded processes (Rolling).
• Large volume, high quality, most competitive price and excellent services
• OEM is available according to drawings and/or samples
• Widely used in petroleum industry, petrochemical industry, metallurgical industry, power industry, food, maritime, home appliances such as refrigerator and air-condition, automobile industry etc.
• Sold well in U.S.A, Germany, Australia etc.

Resort to technical barriers and owning patents, we are No.1 high finned tube manufacturer in China.

We has been providing our products with the largest heater for pool spa and boiler manufacturers in the United States.

Our prices are aggressive with no middleman involved because our products are sold to our customers through American distributors.

In line with the concept of environmental protection, our parts are fully eco-friendly and greatly improve the efficiency of heaters and boilers.

Our products belong to standard parts for heaters and boilers and customer-oriented products are available with our sustaining innovation for years.

With experiences over two decades and sophisticated skills in manufacturing, our quality is comparable to that of famous European and American competitors.