Jiangsu Profile
Product List
9961. PC LED Light Cover Extrusion Line for LED Diffuser Tube Production 
[Jul 25, 2026]
[Jul 25, 2026] Short Description The PC lampshade cover profile production line is widely used for producing various size PC lampshade cover. It applied with single screw extruder Sj50 extruder model. Processing Process PC ...
9962. High Quality Wall Bushings Transformer Condenser Neutral Bushing for Oil-immersed Transformer [Jul 24, 2026]
[Jul 24, 2026] Nanjing Rainbow Electric Co., Ltd. (NJREC) is a leading Chinese manufacturer and supplier of electrical insulators and transformer components. NJREC undertakes and offers reliable electrical insulators for ...
Company: Nanjing Rainbow Electric Co., Ltd.
9963. LBS Oil-immersed Load Switch With 4 Positions Applicable For Combined Transformer [Jul 24, 2026]
[Jul 24, 2026] A tap-changer, or on-load tap-changer (OLTC), is a critical mechanical switching device integrated into power transformers to regulate output voltage by adjusting the turns ratio without interrupting the load ...
Company: Nanjing Rainbow Electric Co., Ltd.
9964. BFY Type Oil-immersed Load Break Switch Used For Compounded Type Transformer [Jul 24, 2026]
[Jul 24, 2026] A tap-changer, or on-load tap-changer (OLTC), is a critical mechanical switching device integrated into power transformers to regulate output voltage by adjusting the turns ratio without interrupting the load ...
Company: Nanjing Rainbow Electric Co., Ltd.
9965. Two-position Sidewall Oil-immersed Load Switch components of Pad Mounted Transformer [Jul 24, 2026]
[Jul 24, 2026] A tap-changer, or on-load tap-changer (OLTC), is a critical mechanical switching device integrated into power transformers to regulate output voltage by adjusting the turns ratio without interrupting the load ...
Company: Nanjing Rainbow Electric Co., Ltd.
9966. Oil-immersed Load Switch Is Rated Voltage 35KV With 2 Or 4 Positions [Jul 24, 2026]
[Jul 24, 2026] A tap-changer, or on-load tap-changer (OLTC), is a critical mechanical switching device integrated into power transformers to regulate output voltage by adjusting the turns ratio without interrupting the load ...
Company: Nanjing Rainbow Electric Co., Ltd.
9967. Lab High Temperature Heating Circulating Oil Water Bath [Jul 22, 2026]
[Jul 22, 2026] Product Description Lab High Temperature Heating Circulating Oil Water Bath Thermostatic water (oil) bath with fast temperature lift, stable, reliable. PID, PT100 temperature measuring, high accuracy, small fluctuation; ...
Company: Nanjing Ningkai Instrument Co., Ltd.
9968. Digital Water Bath Function Laboratory Heating Circulator Oil Bath Recirculator [Jul 22, 2026]
[Jul 22, 2026] Product Description Digital Water Bath Function Laboratory Heating Circulator Oil Bath Recirculator Thermostatic water (oil) bath with fast temperature lift, stable, reliable. PID, PT100 temperature measuring, high ...
Company: Nanjing Ningkai Instrument Co., Ltd.
9969. 100L Wholesale Price Vacuum Elevating Rotary Stirring Jacketed Glass Reactor [Jul 22, 2026]
[Jul 22, 2026] 50L Distillation Lab Chemical Jcketed Glass Fixed Bed Reactor Product Description Glass reactor is commonly used in experiments and small batch production, the kettle body is made of high borosilicate glass, with ...
Company: Nanjing Ningkai Instrument Co., Ltd.
9970. 10^14 ω. Cm Volume Resistivity 95% Alumina Al2O3 Ceramic Insulating Ring [Jul 01, 2026]
[Jul 01, 2026] Product Description 10^14 Ω.cm Volume resistivity 95% Alumina Al2o3 Ceramic Insulating Ring This 95% Alumina Ceramic Insulating Ring is a high-performance industrial ceramic spacer component featured with ultra-high ...
9971. Innovation Technologies Vacuum Ion Implantation System [Jul 01, 2026]
[Jul 01, 2026] Innovation Technologies Vacuum Ion Implantation System Product Description 1. Product overview Ion implanter is one of the high pressure small accelerators with the largest number of applications. It is the ion ...
9972. High Temperature Insulation Internal Thread Bn Boron Nitride Ceramic Sleeve [Jul 02, 2026]
[Jul 02, 2026] Product Description Boron Nitride Electrode Protection Sleeve This street light features high brightness, energy saving, environmental protection, and easy installation. It has a waterproof rating of IP67 and has passed ...
9973. 10L 20L Vacuum Distillation Rotary Evaporator Price Digital Rotovapor [Jul 01, 2026]
[Jul 01, 2026] Product Description 10L 20L Vacuum Distillation Rotary Evaporator Price Digital Rotovapor 1L-100L Rotary Film Evaporator is the most commonly used evaporator in the laboratory for concentration, alcohol recovery,and ...
Company: Nanjing Ningkai Instrument Co., Ltd.
9974. 1/2" Stainless Steel Needle Valve for Petrochemical Sampling Line [Jun 29, 2026]
[Jun 29, 2026] Product Parameters Stainless Steel Ball Valves 1 PC NO LEAKAGE Established in 2000,NAI-LOK has made a name of itself in the list of top suppliers of in China. We focus on the production, research and development, ...
9975. Drip Irrigation Tape Pipe Extrusion Production Line [Jul 20, 2026]
[Jul 20, 2026] Product Description Drip Irrigation Tape Pipe Extrusion Production Line Drip irrigation pipe production line, drip irrigation pipe extrusion line, drip irrigation pipe making machine, drip irrigation pipe ...
