Jiangsu Profile
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Product List
9601. ASTM A53 ERW Carbon Steel Welded Pipe for HVAC Ductwork 
[Apr 20, 2026]
[Apr 20, 2026] Product Description Product Advantages High Strength and Pressure Resistance Compared with welded pipes, seamless pipes provide better structural strength and higher pressure resistance. Stable Dimensional Accuracy ...
9602. ASTM A53 ERW Carbon Steel Welded Pipe for Transportation Infrastructure [Apr 20, 2026]
[Apr 20, 2026] Product Description Product Advantages High Strength and Pressure Resistance Compared with welded pipes, seamless pipes provide better structural strength and higher pressure resistance. Stable Dimensional Accuracy ...
9603. ERW Carbon Steel Welded Pipe ASTM A53 for Oil Pipeline Construction [Apr 20, 2026]
[Apr 20, 2026] Product Description Product Advantages High Strength and Pressure Resistance Compared with welded pipes, seamless pipes provide better structural strength and higher pressure resistance. Stable Dimensional Accuracy ...
9604. Heavy-Duty Industrial Robotic Arm for Efficient Palletizing Solutions [Apr 16, 2026]
[Apr 16, 2026] Company Profile Nanjing Zhengfeng Foreign Trade Services Co., Ltd. Our company is a leading manufacturer specializing in the design, production, and OEM services of a wide range of electrical apparatus including ...
9605. Premium 5kVA and 10kVA Automatic Servo Voltage Stabilizers [Apr 16, 2026]
[Apr 16, 2026] Product Parameters Product model: TND single-phase voltage regulator Ambient temperature: -10°C~ 45°C Principal variation: High temperature pure copper voltage regulator coil insulation: da>5 months Secondary variant: ...
9606. High-Efficiency Fully Automatic Voltage Stabilizer for 3kVA, 5kVA, 10kVA Systems [Apr 16, 2026]
[Apr 16, 2026] Product Parameters Product model: TND single-phase voltage regulator Ambient temperature: -10°C~ 45°C Principal variation: High temperature pure copper voltage regulator coil insulation: da>5 months Secondary variant: ...
9607. Reliable 10kVA Voltage Stabilizer for Global Electrical Distribution [Apr 16, 2026]
[Apr 16, 2026] Product Parameters Product model: TND single-phase voltage regulator Ambient temperature: -10°C~ 45°C Principal variation: High temperature pure copper voltage regulator coil insulation: da>5 months Secondary variant: ...
9608. High-Performance 10kVA Automatic Voltage Stabilizer for Global Markets [Apr 16, 2026]
[Apr 16, 2026] Product Parameters Product model: TND single-phase voltage regulator Ambient temperature: -10°C~ 45°C Principal variation: High temperature pure copper voltage regulator coil insulation: da>5 months Secondary variant: ...
9609. Bess Fireproof Lithium Battery Storage Container System [Apr 10, 2026]
[Apr 10, 2026] Product Description Grid Side Parameters No. of Grid Connection Port 1 Max. Grid Current 500A 800A 1600A Grid Voltage Range 400V±15% Grid Type 3W+N+PE Rated Frequency 50 Hz / 60 Hz On/o -grid Switching Time 20ms PV ...
Company: Jiangsu Sfere Electric Co., Ltd.
9610. Industrial Air Cooling CE Certified LiFePO4 Battery Cabinet [Apr 10, 2026]
[Apr 10, 2026] Product Description Grid Side Parameters No. of Grid Connection Port 1 Max. Grid Current 500A 800A 1600A Grid Voltage Range 400V±15% Grid Type 3W+N+PE Rated Frequency 50 Hz / 60 Hz On/o -grid Switching Time 20ms PV ...
Company: Jiangsu Sfere Electric Co., Ltd.
9611. LiFePO4 High Voltage IP65 Energy Storage Cabinet [Apr 10, 2026]
[Apr 10, 2026] Product Description Grid Side Parameters No. of Grid Connection Port 1 Max. Grid Current 500A 800A 1600A Grid Voltage Range 400V±15% Grid Type 3W+N+PE Rated Frequency 50 Hz / 60 Hz On/o -grid Switching Time 20ms PV ...
Company: Jiangsu Sfere Electric Co., Ltd.
9612. Higher Protection Outdoor High Voltage Energy Storage Cabinet [Apr 10, 2026]
[Apr 10, 2026] Product Description Grid Side Parameters No. of Grid Connection Port 1 Max. Grid Current 500A 800A 1600A Grid Voltage Range 400V±15% Grid Type 3W+N+PE Rated Frequency 50 Hz / 60 Hz On/o -grid Switching Time 20ms PV ...
Company: Jiangsu Sfere Electric Co., Ltd.
9613. 2*125kw Industrial Commercial Fireproof Energy Storage Battery System [Apr 10, 2026]
[Apr 10, 2026] Product Description Grid Side Parameters No. of Grid Connection Port 1 Max. Grid Current 500A 800A 1600A Grid Voltage Range 400V±15% Grid Type 3W+N+PE Rated Frequency 50 Hz / 60 Hz On/o -grid Switching Time 20ms PV ...
Company: Jiangsu Sfere Electric Co., Ltd.
9614. All in One Solar Fireproof Energy Storage Battery Cabinet [Apr 10, 2026]
[Apr 10, 2026] Product Description Grid Side Parameters No. of Grid Connection Port 1 Max. Grid Current 500A 800A 1600A Grid Voltage Range 400V±15% Grid Type 3W+N+PE Rated Frequency 50 Hz / 60 Hz On/o -grid Switching Time 20ms PV ...
Company: Jiangsu Sfere Electric Co., Ltd.
9615. All in One Solar Energy Storage Battery Cabinet System [Apr 10, 2026]
[Apr 10, 2026] Product Description Grid Side Parameters No. of Grid Connection Port 1 Max. Grid Current 500A 800A 1600A Grid Voltage Range 400V±15% Grid Type 3W+N+PE Rated Frequency 50 Hz / 60 Hz On/o -grid Switching Time 20ms PV ...
Company: Jiangsu Sfere Electric Co., Ltd.
