szhyon 20v 4.5a 90W laptop adapter battery charger power supply compatible with lenovo B570 G480 G485 G560 G560e G565 G570 G575

Shenzhen HyonTechnology Co. Ltd. Founded in 2015--With 3 years of researching, development, sales experience,we have accumulated the abundant technical advantage and rich market resources in the power adapter fields.Our export markets cover countries in North and South America,Southeast Asia,the Middle East, South Africa, as well as Europe.We specialize in exporting all kinds of ac/dc adapters:laptop adapters, universal laptop charges,laptop car chargers and irregular power adapters. Nature of Business All the products are AC100-240V,widely used in laptop,car,TV,DVD Monitor and VCD video system,loudspeaker box,telephone, CATV,chargers,advanced electronic toys and other kinds of electronics. We have passed CE,CCC,FCC,TUV,ROHS certificates and we accept OEM/ODM/OBM services;strongly supported by our qualified employees we can make your desired packages and labels.The defect rate of our products is lower than 0.3 percent and also we provide 2 years warranty for added assurance. Size & Capacity ,we open sales office in Shenzhen. Quality Control Adhering to the principle of pursuing perfect quality and continuously improvement to meet customers demand, All goods that are to be shipped are ensuring of top quality by carrying inspection procedures. Backed up by experienced engineers and well educated managers, we understand your needs and requirements and want to fulfill them for you. We are responsible for customers as well as the future of our company and strive for zero complaint from customers

1. who are we?
We are based in Guangdong, China, start from 2018,sell to . There are total about 5-10 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
laptop adapter,laptop battery,switching power supply,tablet pc charger,laptop keyboard

4. why should you buy from us not from other suppliers?
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5. what services can we provide?
Accepted Delivery Terms: FOB,EXW;
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,PayPal,Western Union,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian