Jiangsu Profile
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Product List
7411. Premium PPGI/PPGL Steel Coils for Durable Roofing Solutions 
[Sep 21, 2026]
[Sep 21, 2026] Product introduction Carbon steel coil is a rolled steel made of carbon steel by hot rolling or cold rolling process, which is widely used in construction, machinery manufacturing, automobile and other industries. ...
Company: Jiangsu Rongyi Metal Co., Ltd
7412. Advanced PPGI/PPGL Coils for Coastal and Marine Structures [Sep 21, 2026]
[Sep 21, 2026] Product introduction Carbon steel coil is a rolled steel made of carbon steel by hot rolling or cold rolling process, which is widely used in construction, machinery manufacturing, automobile and other industries. ...
Company: Jiangsu Rongyi Metal Co., Ltd
7413. High-Quality Customized PPGI/PPGL Steel Coils for Global Buyers [Sep 21, 2026]
[Sep 21, 2026] Product introduction Carbon steel coil is a rolled steel made of carbon steel by hot rolling or cold rolling process, which is widely used in construction, machinery manufacturing, automobile and other industries. ...
Company: Jiangsu Rongyi Metal Co., Ltd
7414. ASTM A653 Hot-DIP Galvanized Steel Coils: High-Quality Metals and Metal Products [Sep 21, 2026]
[Sep 21, 2026] Product introduction Galvanized steel coils/steel strips are widely used in various fields, and their main applications include: - Construction industry: used for manufacturing light steel keels, roofs, water-blocking ...
Company: Jiangsu Rongyi Metal Co., Ltd
7415. Industrial Pneumatic Diaphragm Pump 4 Bag Filter Water Treatment Machine for Electroplating [Sep 21, 2026]
[Sep 21, 2026] Product Description Product Name 4 Bag Diaphragm Pump Filter Machine Filter Quantity 1 Bag Housing Filter Bag Size Size #4 Filter Bag Filtration Capacity Approx. 5–10 m³/h (Depending on Medium and Filter Bag) Pump Type ...
Company: Wuxi Fengnuochang Electromechanical Technology Co., Ltd
7416. 120kVA Precision AC Power Supply Three-Phase Voltage Accuracy ±0.5% Research Laboratory [Sep 20, 2026]
[Sep 20, 2026] Product Description The single-phase and three-phase AC variable frequency power supplies utilize SPWM (Sinusoidal Pulse Width Modulation) high-frequency pulse width modulation and advanced DDS (Direct Digital ...
7417. Jethley Switching Adjustable AC Power Supply Wide Voltage Range Multi-Scenario Use [Sep 20, 2026]
[Sep 20, 2026] Product Description The single-phase and three-phase AC variable frequency power supplies utilize SPWM (Sinusoidal Pulse Width Modulation) high-frequency pulse width modulation and advanced DDS (Direct Digital ...
7418. High-Precision Programmable Frequency Converter Power Supply 45-500Hz for Appliance & Motor Testing [Sep 20, 2026]
[Sep 20, 2026] Product Description Single/Three-Phase Programmable AC Variable Frequency Power Supply This power supply utilizes Sinusoidal Pulse Width Modulation (SPWM) high-frequency modulation technology and advanced Direct Digital ...
7419. High-Precision AC Stabilized Power Supply 0-300V Continuously Adjustable for Laboratory Testing [Sep 20, 2026]
[Sep 20, 2026] Product Description The single-phase and three-phase AC variable frequency power supplies utilize SPWM (Sinusoidal Pulse Width Modulation) high-frequency pulse width modulation and advanced DDS (Direct Digital ...
7420. Industrial Use High-Power 100kVA AC Stabilized Power Supply for Production Line Aging [Sep 20, 2026]
[Sep 20, 2026] Product Description The single-phase and three-phase AC variable frequency power supplies utilize SPWM (Sinusoidal Pulse Width Modulation) high-frequency pulse width modulation and advanced DDS (Direct Digital ...
7421. 220V Single-Phase AC Power Supply Stable and Clean Output for Testing [Sep 20, 2026]
[Sep 20, 2026] Product Description The single-phase and three-phase AC variable frequency power supplies utilize SPWM (Sinusoidal Pulse Width Modulation) high-frequency pulse width modulation and advanced DDS (Direct Digital ...
7422. Adjustable Voltage High AC Power Supply 100kVA Three-Phase Independent Output [Sep 20, 2026]
[Sep 20, 2026] Product Description The single-phase and three-phase AC variable frequency power supplies utilize SPWM (Sinusoidal Pulse Width Modulation) high-frequency pulse width modulation and advanced DDS (Direct Digital ...
7423. Three-Phase High Precision Power Supply 10-1000kVA Motor Equipment Testing [Sep 20, 2026]
[Sep 20, 2026] Product Description The single-phase and three-phase AC variable frequency power supplies utilize SPWM (Sinusoidal Pulse Width Modulation) high-frequency pulse width modulation and advanced DDS (Direct Digital ...
7424. Jethley 65kVA Single-Phase AC Power Supply 0-2000V Adjustable Equipment Testing Preferred [Sep 20, 2026]
[Sep 20, 2026] Product Description The single-phase and three-phase AC variable frequency power supplies utilize SPWM (Sinusoidal Pulse Width Modulation) high-frequency pulse width modulation and advanced DDS (Direct Digital ...
7425. Jethley 110kVA Single-Phase Industrial AC Power Supply High Power Output Stable & Reliable [Sep 20, 2026]
[Sep 20, 2026] Product Description The single-phase and three-phase AC variable frequency power supplies utilize SPWM (Sinusoidal Pulse Width Modulation) high-frequency pulse width modulation and advanced DDS (Direct Digital ...
