ETG Tech(Ningbo) Co Ltd

Ningbo Etg Tech Ltd is a professional manufacturer and supplier of switching power supply and electronics products in China. LumSyn Electronic, Psuplus, Chargingstars are Our Own Brands. Our group specializes in providing customized power supply and electronic products based on your requirements.

With strong R&D resources and high-end hardware equipment, we are able to deliver a quick and suitable solution for your need. Also at each stage of production, we conduct inspections on all products. Our operations follow the guidelines of ISO9001:2015 Each item undergoes strict quality control inspections and testing.  All models feature high efficiency, very compact size, and a low profile. The use of ASIC, hybrid circuits, and thin-film technology allows us to design adapters and power supplies with high power efficiency and high power density.

From material to finished products, our experienced and professional staff will assure you a cost-effective solution to achieve your objectives.

Follow products that we can supply for you:

• AC-DC Adapters/Power Supplies
• USB Chargers
• Li-ion & other Battery Chargers
• AC Power Cords & DC Extension Cables

Etg Tech also provides PCB Design Services & Manufacturing for a wide range of PCB types. We have an experienced engineers team, and also have experience with various PCB CAD systems.

We provide ideal solutions for both simple and complex interconnect designs, keeping in sight our customer’s goals for quality, performance, low-cost, and short development cycle. During the development of your product, our PCB designers/engineers will work closely with mechanical engineers to ensure that the placement of parts meets both circuit and mechanical architecture and certification testing needs(e.g. CE, UL, SAA, GS… and many other testings in different countries & regions).

With more than 19 years of experience in PCB layouts & Programming, Our engineers are very good at replacing complex electronic components with little Chips and Programs. It makes PCB very powerful & very easy to expand but includes very few components, very easy to manufacture, and very competitive price.

We value quality as the life of our company: save your huge opportunity costs of selecting other products & suppliers, save your time on service, avoid any complaints from your customers.