Guangzhou zhanming electronic Co., Ltd was established in 2010, with many years' experience, specialized in researching and manufacturing laptop AC adapters, 12V power adapters, LED switching power supply, and CCTV monitor power adapters etc. Our factory covers an area over 1000 square meters, a high quality team more than 80 employees. Zhanming electronic devices have got a wide range of safety approvals to meet specific international standards & Requirements. We have a dedicated research and development team and customized service team to quality control experts focusing on product development and customize product quality and Logo labels according to customers' requirements. In addition, we also provide customers with brand design, packaging design, sticker design, production and value-added services. Our strict quality assurance program ensures all our products to meet IEC Standards and product aging with 100% full load test. Our products have passed smoothly the improvement of European CE, RoHS, FCC etc. With strict quality management, delicate service and good reputation, Zhanming became more and more prosperous. So far, our products export to over 15 countries and regions, such as Germany, England, Russia, Canada, Poland, America, Turkey, Spain, Italy, Pakistan all around the world. As a professional manufacture of power supply, Zhanming has been adhering to the concept of "Customer First, Quality First" all the time and followed by the best service and pursue the pulse of the market. Choose Zhanming, choose professional! Looking forward to sucessful cooperation with you.

Cora develops and manufactures adapter & chargers for laptops, ultrabooks, tablets, mobile phones and other electronic devices for 3 years, which aggregates product R&D, designing, producing, sales and after-sale services. Cora' S mission is to power the industry by providing innovative, high quality power suppliers & portable parts whose own brands Amarrow & Belle have gained it fame and presented its innovation capability. To achieve customer' S satisfaction, we continue listening to customers, thinking for their profits, keeping respect and responsibility to make higher achievements. Cora believes sincerity and honesty are the key features that help achieve its goals and new levels.

Wildstar Technology International Limited was established in 2005, specialized in producing professional notebook adapter and battery. We have been devoting ourselves in the exploration of the global marke few years.

Founded in 2001, our factory mainly produce optical mouse, latop optical drive(CDROM, DVDROM, COMBO, DVDRW, USB FDD), and also provide you laptop adapter with stable quality.