About Us
    COMPANY PROFILE

An Expert Manufacturer of Power Solutions
Founded in 2008, Kingrong Enterprise Ltd (Sedex ID:ZC3308435, Stock Code:891359) is a professional manufacturer, exporter and 'intelligent power solutionsTM' provider. Products: switching power adaptors, linear power adaptors and LED power supplies and chargers. Our products are approved by GS, UL, cUL, PSE, SAA, CE, CCC, KC, BS, ETL, CB safety, EMC and FCC certificates.

Meet Various Int'l Safety Standards

For the power supply industry, we have over 30,000 switching power adaptor models ranging from 3 to 120 watts, more than 3,000 LED drivers models from 3 to 360 watts rating. These items are manufactured in accordance with 
IEC/EN 60950( IT category), IEC/EN 60065( Audio/Video category), IEC/EN 60335( home appliance category), IEC/EN 61558(class II power supply category), IEC/EN 60601( medical category), IEC/EN 61347( LED lighting category), UL 60950 ( IT category)and UL 60065( audio/video category) standards.

Monthly Production Capacity 600,000 Units
20,000 square meters of OEM manufacturing plant area and more than 500 skillful and diligent workers can produce 600,000 pcs per month. Meanwhile, the powerful R&D team provides the best power solutions and QC management system strictly controls the quality of the products.


Get Benefited from our Advantages
• New high-efficiency models of adapters meet DoE and CoC level VI
• Seven countries' certifications for 6W, 12W, 24W, 36W (wall and desktop adapters), 65W in addition to CB certificates
• R&D engineers with over 30 years of experience
• Manufacturer of power adaptors for over 10 years
• Professional and experienced service provider
• Manufacturer of intelligent power solutions for over 10 years
• Daily production quantity up to 35K units
• 7 days fast sample delivery
• Accept the buyer's specifications
• Reliability
• Reputation

Quality trusted by Philips, Bosch and A.O.Smith. Contact us today.

    Hot Sales
    PRODUCT
      12V 0.5A 6W EU AC/DC adapter, 12V 0.5A switching power supply
      24V 2A 48W Switching power supply, CE FCC EMC ROHS
      24V 1A 24W UL AC/DC switching adapter, AC/DC adapter
      Showcase
      PRODUCT
            18V 1A 18W POE injector, 18VDC 1000mA POE adapter
            6VAC 0.2V 1.2W EI28 Linear Power Supply
            24V 0.75A 18W POE injector, 24VDC 750mA POE adapter
            POE injector 24V 0.5A 12W CE FCC ROHS 1000M Gigabit
            9V 0.1A 0.9W AC/DC adapter switching power supply
            9V 0.3A 9W EI35 Linear Power Supply
            9V 0.1A 0.9W AC/DC adapter, switching power adapter
            9V 0.5A 4.5W EU AC adaptor, power break
            12V 0.75A 9W EU AC/DC adaptor
            12V 1A 12W EU AC/DC adaptor
            12VAC 150mA 1.8W AC/AC Transformers, AC adapter, UL FCC ROHS
            10VDC 1.25A 12.5W desktop switching power adaptors C8 connector, CE EMC ROHS
            9V 330mA 3W AC/DC adapter,Linear power supply, CE EMC ROHS
            KRE-A4R
            24V 1A 24W POE injector, 24VDC 1000mA POE adapter
            24V 1.25A 30W POE injector, 24VDC 1.25A POE adapter
            12V 1A 12W desktop switching power adapters, customization CE FCC ROHS
            KR1005
            12V 2A 24W AC/DC adaptor, switching power supply, CE RoHS
            12V 1.5A 18W AC/DC adaptors, switching power supply, CE EMC RoHS
            24VDC 520mA 12.5W switching power supply,CE EMC ROHS
            12V 1A 12W desktop switching power adaptors,with C8 connector, CE FCC EMC ROHS
            9V 600mA Linear power supply,AC/DC adapter, CE EMC ROHS
            9VAC 950mA 9W EI48 Linear power supply, AC/AC adapters CE EMC ROHS
            9V 530mA 5W EI48 Linear power supply, CE EMC ROHS
            13.5V 2.6A 35W switching power supply, AC/DC adapters, CE GS UL EMC ROHS VI
            Switching power supply with waterproof cable, 12V 1.5A 18W CE UL FCC RoHS
            12V 150Ah 145G51 JIS sealed lead acid car batteries
            12V 120Ah 115F51 JIS sealed lead acid car batteries
            12V 200Ah 190H52 JIS sealed lead acid car batteries
            12V 80Ah 95D31 JIS sealed lead acid car batteries
            12V 65Ah 65D26 JIS sealed lead acid car batteries
            12V 100Ah 95E41 JIS sealed lead acid car batteries
            K1005(Thin Version)
            KRE-A01
            KRE-QIR2(RX OTG)
            12V 0.7A 12W Medical Power Adapter With IEC/EN60601 Standards, Suitable for Medical Equipments
            6V 0.5A 8W Medical power Adapter With IEC/EN60601 Standards, Suitable For Medical Equipments
            Switching power supply, AC/DC adapters 12V 1.5A 18W CE RoHS EMC
            Desktop switching power supply, 12V 1.5A 18W CE RoHS FCC EMC
            24V 1.25A 30W POE injector, 30W POE adapter
            24V 1.25A 30W POE injector, 24VDC 1.25A POE adaptor
            24V 1.25A 30W POE adaptor, Megabit/Gigabit POE injector
            24V 1.25A 30W POE injector,POE adapter, CE FCC EMC RoHS
            24V 1.25A 30W POE adapter, 24VDC POE power supply
            24V 1.25A 30W POE injector
            24V 1.25A 30W POE adaptor. 24VDC 1.25A POE injector
            12V 1A 12W CCC POE adaptor, 12VDC 1A POE injector
            12V 1A 12W UL POE adapter, 12VDC 1A POE injector
            3 steps 6V/12V 1A
            12V 1A 12W EU POE adaptor, 12VDC POE injectors
            12V 1A 12W EU POE adapter, POE injector
            12V 0.83A 10W Switching power supply
            2-8V 0.7A 4W CC LED power supply
            60W CCTV power supply
            50W Toroidal Transformer
            12V 2.5A 30W switching power supply,CE EMC RoHS
            12VAC 1A 12W EI48 Linear Adapter, Energy conservation, ERP
            9VAC 1A 9W EI48 Linear Power Supply
            12V 1A 12W UL POE adaptor
            24V 1.25A 30W POE adapter
            12V 1A 12W EI48 Linear Adapter
            9VAC 0.2A 1.8W EI35 Transformer
            4W Switching power supply
            6-11.7V 0.35A 4.1W CC Waterproof LED power supply
            5V 1A 2 in 1 set USB in-car charger
            4.2V 0.5A 2.1W li-ion charger
            3V 0.2A 0.6W EI28 linear adaptor
            5V 1A 5W EU USB charger
            5V 2.5A 12.5W switching power supply,CE EMC RoHS
            9VAC 1.5A 9W EI48 Linear power supply,CE EMC ROHS
            KRE-Q01
            12V 3A 36W CE Desktop AC/DC Switching Power Supply CE EMC RoHS
            Desktop AC/DC Switching Power Supply 12V 3A 36W GS CCC UL FCC ROHS VI
            6V 1A 8W medical power adapter with IEC/EN60601 standards, suitable for medical equipments
            5V DC output 2.5A 12.5W switching power supply,CE EMC RoHS
            5VDC 1A 6W Open frame switching power supply
            2.5*5.5*12mm DC male jack
            EC5 style 60A 600V
            12V 2.5A 30W switching adapter, switching power supply
            12V 2.5A 30W AC/DC adaptor, switching power supply, CE RoHS
            12V 2.5A 30W desktop type switching power supply
            12V 2.5A 30W desktop type switching power supply, AC/DC adapter,CE RoHS
            12V 2.5A 30W Series, AC/DC adapter, switching power supply, CE RoHS
            5V 1A USB car charger
            KRE-Q02
            5V 1.5A 7.5W open frame switching power supply, Power mouldes, power adapter accessories
            2.5*5.5*9mm DC male jack
            5V 1A car charger, USB in-car charger
            KRE-Q03
            5V 2A 10W USB open frame switching power supply, Power mouldes, power adapter accessories
            2.1x5.5x12mm DC Femal jack
            XT90 600V 90A terminal
            5V 1A USB in-car charger
            KRE-Q04
            2.5x5.5x12mm DC Femal jack
            5-5.5V 1A car charger
            KRE-Q05
            2.1x5.5x9.5mm metal DC male jack
            12V 0.83A 10W Switching power supply, AC/DC adapter

    Product Series:

      Switching Power Adaptors
      LED Drivers
      Chargers
      Wireless Chargers
      Linear Power Adaptors
      Cables
      Car Batteries
      Customization

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