Jiangsu Profile
Product List
5236. 3000V 5A Ultra-High-Voltage DC Power Supply for Defense and Aerospace. 
[Jul 23, 2026]
[Jul 23, 2026] Product Description High-Frequency Switching Programmable DC Power Supply with PWM Technology This modular power supply incorporates advanced DSP digital control technology, providing Constant Voltage (CV), Constant ...
5237. EN Standard 1KV 1000A Porcelain Ceramic Bushing For Oil-immersed Transformer [Jul 22, 2026]
[Jul 22, 2026] EN and DIN Transformer Bushing: As a standard product we can offer both historical DIN standard bushings and the latest EN range of bushings, these products cover the requirements of distribution and power ...
Company: Nanjing Rainbow Electric Co., Ltd.
5238. EN 50386 Standard Porcelain Transformer Bushing Rated Current 250A and 630A [Jul 22, 2026]
[Jul 22, 2026] EN and DIN Transformer Bushing: As a standard product, we can offer both historical DIN standard bushings and the latest EN range of bushings; these products cover the requirements of distribution and power ...
Company: Nanjing Rainbow Electric Co., Ltd.
5239. DIN 42530 Rated Voltage 1KV Transformer Bushing 250A 630A Porcelain Bushing [Jul 22, 2026]
[Jul 22, 2026] EN and DIN Transformer Bushing: As a standard product we can offer both historical DIN standard bushings and the latest EN range of bushings, these products cover the requirements of distribution and power transformer ...
Company: Nanjing Rainbow Electric Co., Ltd.
5240. U300B Toughened Glass Disc Insulator Ball and Socket Type [Jul 22, 2026]
[Jul 22, 2026] Company Profile Nanjing Rainbow Electric Co., Ltd was established in 2002 which focuses on electrical materials production, marketing, services and logistics. We are one of leading transformer components and insulators ...
Company: Nanjing Rainbow Electric Co., Ltd.
5241. U300B High-Voltage Glass Insulator for 195/320mm Transmission Systems [Jul 22, 2026]
[Jul 22, 2026] **Key Selling Points** 195mm/320mm Precision Design | Lead-Free Tempered Glass | IEC 60383 & ANSI Certified 55kN Ultimate Tensile Strength **Product Overview** Product Description Engineered for ...
Company: Nanjing Rainbow Electric Co., Ltd.
5242. 100kN Ball and Socket Type Glass Insulator with RTV Coating for Transmission Line [Jul 22, 2026]
[Jul 22, 2026] The product is assembled by cap,toughened glass shell and pin using cement. It is used for insulation and suspending conductors on high voltage ultra high voltage and extra high voltage AC and DC transmission lines. It ...
Company: Nanjing Rainbow Electric Co., Ltd.
5243. Steel T20 Torx Pin License Plate Screw for Car Truck SUV [Jun 25, 2026]
[Jun 25, 2026] Product Description Item Details Product Full Name Carbon Steel Hex Flange Head T20 Tamper-Resistant Torx Pin Self-Tapping Screw for Vehicle License Plate Mounting Brand HYS Product Type Self-Tapping ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
5244. China Reliable Corrosion Resistant 6' Temporary Steel Fence Panel for Event Security [Jun 25, 2026]
[Jun 25, 2026] Product Overview China Reliable Corrosion Resistant 6' Temporary Steel Fence Panel for Event Security Temporary Fence Panel is usually made of galvanized steel or powder-coated steel, offering strong structure, ...
5245. China Reliable Adaptive to Uneven Ground Swivel Base Plate for Concrete-Support System [Jun 25, 2026]
[Jun 25, 2026] Product Overview China Reliable Adaptive to Uneven Ground Swivel Base Plate for Concrete-Support System Base Plate is typically made of steel and is used as a stable bottom support in scaffolding and temporary structure ...
5246. Custome Steel 8.8grade blue White Zinc Plated Step Tapping Shoulder Screw [Jun 25, 2026]
[Jun 25, 2026] Product Description Item Details Product Full Name Custom 8.8 Grade Carbon Steel Blue White Zinc Plated Step Shoulder Self-Tapping Screw Brand HYS Product Type Self-Tapping Screw with Step Shoulder ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
5247. DIN96 Stainless Steel 304 Slotted Raised Round Head Self-Tapping Screw [Jun 25, 2026]
[Jun 25, 2026] Product Description Maße 2 2.5 3 3.5 4 4.5 5 5.5 6 7 8 DIN95 / DIN97 ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
5248. 300V 50A DC Power Supply for Electric Vehicle Charger Certification. [Jul 22, 2026]
[Jul 22, 2026] Product Description High-Frequency Switching Programmable DC Power Supply with PWM Technology This modular power supply incorporates advanced DSP digital control technology, providing Constant Voltage (CV), Constant ...
5249. 200V 150A DC Power Supply for Solar Inverter and Grid-Tie System Tests. [Jul 22, 2026]
[Jul 22, 2026] Product Description High-Frequency Switching Programmable DC Power Supply with PWM Technology This modular power supply incorporates advanced DSP digital control technology, providing Constant Voltage (CV), Constant ...
5250. 200V 100A Programmable DC Power Supply for Power Electronics R&D. [Jul 22, 2026]
[Jul 22, 2026] Product Description High-Frequency Switching Programmable DC Power Supply with PWM Technology This modular power supply incorporates advanced DSP digital control technology, providing Constant Voltage (CV), Constant ...
